Technical Data

go2signals go2MONITOR Technical Data

The performance of the software products depends on the hardware used. Technical parameters can differ under real operational conditions.
The parameters specified are limit values that cannot be guaranteed in all combinations. Specifications subject to change

Classifier/Recognition:

  • Using the decoder (Recognition & Decoding) , the software is able to detect and process signals with a signal length of at least 1 ms.

Decoders and Demodulators:

  • MIL and PMR decoders may need an End-User-Certificate (depends on the country of the user)
  • One decoder = one line (to shorten the list). For the full list, download the actual decoder list
  • Slow multi tone modems are recommended to operate with fixed nominal frequency
  • Decoder source code is only part of go2DECODE delivery (as go2MONITOR has no pyDDL compiler)

Receivers:

  • The list can be extended on customer requests.
  • It is possible to connect multiple wide band an narrow band receivers to the software.

go2MONITOR Versions

Version Configuration (23.1)
go2MONITOR 1/2/4/8 Radio monitoring, signal classification, signal decoding and signal recording software solution for complete signal scenario surveillance (HF, VHF, UHF, SAT bands)
Core product includes all standard product features.
Optional product features can be added, see options table
go2MONITOR low-SWAP Radio monitoring, signal classification, signal decoding and signal recording software solution for complete signal scenario surveillance (HF, VHF, UHF, SAT bands) optimized for low-SWaP equipment
See comparison table
go2MONITOR Operator Application to setup an additional workstation for processing radio signals and viewing the results stored in the central system
go2MONITOR Operator allows several users to access a central go2MONITOR 1/2/4/8 independently and to process signals by themselves
- Shared access to the processing resources of a central go2MONITOR system
- Local use of free narrowband channels for independent signal processing
- Access to active wideband signal inputs (controlled centrally)
- Viewing and editing of all results in a common, central results database
- Installation on an additional workstation (access to the central system via network)
- The go2MONITOR Operator product includes one ResultViewer each
- With the NRC option it is also possible to assign handoff receivers directly to an operator
Recommended computing resources: client workstation/notebook with Intel i5 or higher (launch date not older than 3 years), 4 CPU cores with min. 2 GHz clock rate per core, 16 GB RAM and access to the central system via network and Full HD screen
go2MONITOR Result ResultViewer application to setup an additional workstation for viewing the results stored in the central system
go2MONITOR Result allows multiple users to independently access and jointly edit result data from a central go2MONITOR 1/2/4/8 or LowSwaP
- Shared access to a central go2MONITOR result database
- Viewing and editing of all results
- Work in parallel while creating new results in the central database
- Listen to audio, even from IF recordings
- Display filtered and grouped results, graphical and table view, data export
- Installation on an additional workstation (access to the central system via network)
- The ResultViewer application can display the results of multiple databases (not simultaneously)
Recommended computing resources: client workstation/notebook with access to the central system via network and Full HD screen
Signal Classifier Library (SCL) C++ library for integration of automatic signal classifier functionality
Multi-stage classification concept:
- Signal detection and segmentation
- Classification of modulation types
- Classification of modems

Input:
- Digital IF (complex I/Q) via memory buffer
- Digital IF/AF recordings (real / complex WAV 8, 16, 32 Bit)
Faster than real-time processing depending on hardware performance
Recommended computing resources: Intel i5 or higher (launch date not older than 3 years), min. 2.6 GHz clock rate per core, 1 Core per SCL channel

Feature

Feature Remarks (23.1)
GUI Simple and intuitive to operate user interface
Supports multiple monitors
Supports simultaneous multiple receivers and mutliple narrowband channels
Drag-and-drop of frequencies, classifier results, stations (inside go2MONITOR)
Receiver control (Wideband, Narrowband, Multiple Wideband)
Panorama display, Wideband Spectrum (FFT) and Spectrogram
Decoder/Channel windows for manual control
Classifier display
Frequencies/Blocked Frequenceies window
Ressources display
Bulk file processing window
Scripting editor
Mission statistic display
ResultViewer
Documentation PDF user manual, PDF online help
ISO 9001:2015 Company is certified
Localisation English / German, others on request
License USB-Dongle (CodeMeter)
License sharing on request
The AMBE+2 TM voice coding technology included in this product is protected by intellectual property rights, including patent rights, copyrights and trade secrets of Digital Voice Systems, Inc. This voice coding technology is licensed exclusively for use within this licensed product. The user of this technology is strictly prohibited from attempting to extract, remove, decompile, reverse engineer, or disassemble the object code, or in any other way convert the object code into a human-readable form.
US Patent Nos. #8,595,002, #8,359,197, #8,315,860, #8,200,497, #7,970,606, #6,912,495 B2, #6,199,037
PC hardware CPU: Min. Intel I5 , not older than 3 years, 2.6 GHz, 1 core per decoding channel
RAM: 4 GB RAM plus 2 GB RAM per decoding channel
HDD/SSD: min. 1500 GB recommended (depends on recordings)
Display min. 1920 x 1080 pixel, multiple monitrs recommended
Fast Ethernet for digital IF input (depends on bandwidth)
OS Windows 10, 64 bit de/en
CentOS Linux 7 (7.5 or higher, 7.5 recommended), 64 bit
Red Hat Enterprise Linux RHEL 8 (8.4 or higher, 8.4 recommended), 64 bit
Training Very short training period
Same technology (decoders) as in large, top COMIT systems
Webinars from shoc
Data acquisition Multiple signal inputs simultaneously possible, depending on configuration
2 wideband inputs in parallel. Other configurations on request
Audio Input, DANA, for webradio etc.
Data acquisition receiver Frequency, Bandwidth, AGC, ATT controls etc. Digital IF (complex baseband I/Q), bandwidth up to 20 MHz (1 MHz in standard version)
Step and scan mode
Parallel use of receivers from different manufacturers possible
Support of wide- and narrowband receivers
Hand-off receiver input as additional option: NRC-4/8
Wideband Input, Classificatio & Recording Data Acquisition:
- Digital IF (complex I/Q) via stream or receiver , VITA 49, PXGF
- Digital IF/AF files (real / complex WAV 8, 16, 32 Bit, TCI Blackbird CAP) , processing faster than realtime
( Perseus,WiNRADiO, SDR#, SDR-Console recordings)
- 2 wideband inputs in parallel (other configurations on request)
- Recommended min. input bandwidth 50 kHz

Coherent input bandwidth:
- Standard VHF/UHF 5 MHz, HF 1 MHz
- Optional up to 20 MHz (HF 2.4 MHz)

Classification of modulation and modem types:
- Manually triggered
- Interval snapshots (at 10, 20, . . . sec)
- Continuous classification as additional option: AMT
- Sequential snapshot classification in product configuration: go2MONITOR low SWaP

Coherent recording:
- Standard VHF/UHF 5 MHz, HF 1 MHz
- Optional up to 20 MHz (HF 2.4 MHz)
Multi Channel Processing 1, 2, 4 or 8 channels (other configurations on request)
Result feedback in GUI and database

Data Acquisition:
- Internal DDC I/Q stream from wideband input
- Digital IF (complex I/Q) via stream
- Digital IF/AF files (real / complex WAV 8, 16, 32 Bit)
- Hand-off receiver input as additional option: NRC-4/8
- Channel bandwidth: 2 kHz - 4 MHz

Additional functions:
- Live audio listening (analogue and digital voice)
- Digital IF I/Q recording
- Demodulated bit recording
- Live signal analysis (Raster display, I/Q display)
- Links to station names from frequency list
- Programmable DDC bandwidth

Operation modes:
- Classification only
- Decoding only
- Modem recognition and decoding
- Classification,recognition and decoding
- Analogue audio only in product configuration: go2MONITOR low SWaP
Demodulation & Decoding Universal demodulators:
- AGC, AFC and automatic baud rate synchronization
- Blind or modem specific adaptiv equalizer
- Decoder specific demodulator setting

Extensive list of available standard decoders
- PMR/SAT and MIL decoder packages as additional option
- Automatic modem recognition with configurable modem list
- Buffering for lossless decoding. No loss of data during analyzing, recognition and protocol changes (first bit)
- Custom defined decoders (requires go2DECODE Professional)
- Parametrizable decoders (alphabet, encryption keys, framing parameters, etc.)
- Content metadata post processing (customizable)

Output:
- Decoder result format, configurable using XSLT
- All results are continuously saved inPostgrSQL database with timestamps
- Metadata and content (text, audio, graphic, binaries)
- Post-processing results: sender ID, recipient ID, position, etc. Can be extended by user.
- Alarming based on post-processing results
- Various export functions
- Recording of bitstream
Automation Mission and task planning for multi-channel processing
Alarming for signal detection in wideband

Triggers based on wideband signal detection:
- Signal energy
- Modulation type
- Modem type

Filter:
- Signal parameters
- Frequencies (band, fixed frequency, frequency channels)
- Blocked frequencies (band, fixed frequency, job-specific and system wide)
- System location
- Time

Tasks:
- Type: Wideband signal search with live processing
- Additional task types available as option: AMT
- Enhance processing capacity and speed with additional option: WMPC-16/32
ResultViewer Display, filter, edit and export from result database

Display of:
- Decoder output
- Demodulated audio files (CW, TETRA, etc.)
- Text output (ALE, HFDL, etc.)
- Binary and graphical files
- Recognized modems (protocols)
- Wide- / narrowband classification results
- Recorded wide- / narrowband IF-signals
- Result metadata like time, frequency, modulation, etc.
- Display in table or graphic view (time vs. frequency)

Functions:
- Advanced filter
- Filter data using GUI, SQL or scripting
- Sorting and grouping function
- free positioning of windows (floating/docked)
- Listen to audio, even from IF recordings
- Select, extract (DDC), store signals from wideband recordings
- Python scripting based data structuring (user-defined)
Integration API for application control and streaming (full back-end integration possible)
Receiver control and integration framework
VITA 49 and ExtIO interface for receivers
Documented, generic PROCITEC/PLATH IF streaming interface
Various customization options based on Python scripting for DF, content postprocessing, antenna control, data export, etc.
Introduction workshop
Third party decoder Interface to the DDC channel stream
Interface to the audio output (VAC, virtual audio cable)

Options

Option Remarks (23.1)
PMR Decoders Additional set of PMR/SAT decoders (see separete table)
May require export license before delivery
MIL Decoders Additional set of military demodulators and decoders (see separete table)
May require export license before delivery
WCL-10
WCL-20
Extended Wideband Input and Classification
- WCL-10: Coherent VHF/UHF 10 MHz, HF 1 MHz
- WCL-20: Coherent VHF/UHF 20 MHz, HF 2.4 MHz
Continuous emission tracking mode (with option AMT)
Snapshot mode
Recommended additional computing resources:
- WCL-10: 2-4 CPU cores and 8 GB RAM
- WCL-20: 4-8 CPU cores and 16 GB RAM
Normally delivered as a package consisting of receiver, computer and software
WBR-10
WBR- 20
Extended Wideband Recording
- WBR-10: Loosless recording of VHF/UHF 10 MHz, HF 1 MHz
- WBR-20: Loosless recording of VHF/UHF 20 MHz, HF 2.4 MHz
Recording in standard WAV files
Simultaneous storage of spectrum data for fast preview
Replay and signal extraction
Recording scheduler and loop recording (with option ATM)
Requires WCL-10/20
Recommended additional computing resources: CPU: 1-2 CPU cores, HDD/SSD speed for WBR-10: 500 Mbit/s and WBR-20: 1 Gbit/s sustained write speed
Normally delivered as a package consisting og receiver, computer and software
AMT Automatic Monitoring and Tasking
Full automatic mission/task based monitoring (detection, classification, decoding, recording)
Continuous classification mode

Additional task types:
- Wideband signal search with automatic narrowband channel processing
- Continuous fixed-frequency monitoring
- Wideband recording (time based or emission triggered)

Recommended:
- Increase processing capacity and speed with option: WMPC-16/32
WMPC-16
WMPC-32
Wideband Multi Production Channels
Extend the number of internal software channels (DDC, classification, demodulation ,recording) typical in steps of 16 or 32
All channels working on internally recorded/bufferd signals with an average speed of 4 times real time
Raises channel speed for digital demodulation and decoding 4 times faster (average)
If in combination with WCL-10/20, recommended additional computing resources:
WCL-10: 1-2 CPU cores and 4 GB RAM. WCL-20: 2-4 CPU cores and 8 GB RAM
Normally delivered as a package consisting of receiver, computer and software
NRC-4
NRC-8
Narrowband Receiver Control (Hand-Off Narrowband Receiver)
Process signals parallel and independent from wideband input (wideband receiver)
Narrowband receivers offer a better sensitivity compared to wideband receivers
Narrowband receivers consume less resources, as no DDC is required
Monitor signals in different frequency ranges
Handoff signal production triggered by wideband scan receiver result as additional option combined with: AMT
NRC-4: up to 4 handoff receivers for go2MONITOR 1/2/4
NRC-8: up to 8 handoff receivers for go2MONITOR 8
HOPD-20 Hopper Detection Unit
Recognition and recording of hopper signals in combination with AMT, WCL-20 and WBR-20
Minimum signal duration: 2 seconds, at least 100 hops
Minimum signal bandwidth: 250 kHz
Hop rate: 5 to 50 hops/s for HF or 100 to 1.000 hops/s for V/UHF
Minimum hop bandwidth: 1 kHz
Recommended additional computing resources: 4-8 CPU cores and 16 GB RAM
May require export license before delivery
Possibility to operate several HOPD units in parallel to detect hoppers in larger ranges
Remote Control API C++ library and API interface for system integration
RCM Framework C++ framework for receiver integration

go2MONITOR 1/2/4/8 vs low-SWAP

FEATURE go2MONITOR 1/2/4/8 go2MONITOR low-SWaP
Wideband Classification Instantaneous snapshot and continuous classification Sequential snapshot classification
Wideband I/Q input Bandwidth 5, 10, 20 MHz and more upon request Depending on receiver and hardware resources
Wideband recording function Yes No
Rule based fixed frequency to channel allocation Yes Yes
Optional AMT (Automatic Monitoring and Tasking) Possible No
Channel with fully automatic modem recognition, demodulation and decoding Yes No
Channel limited to demodulation of analog OR digital signals. Channel configuration predefined by license No Yes
Channel with signal buffer (decoding of the first bit) Yes No
All channels include recording function Yes Yes
Automatic alerting and notification (’crosscue’) to 3rd-party systems (eg. ISR/CEMA) Yes Yes
Additional PMR and MIL decoder packages available Yes Yes
Option WMPC (Multichannel production) Yes No
API for Integration Yes No
Receiver, classification, demodulation, decryption and decoding support Yes Yes

Classified Modulations

Modulation (23.1)   HF VHF, UHF Eb/No
Eb/No detection rate > 90%
false alarms < 1%
     
max. signal bandwidth   50 kHz 50 - 80 % of input bandwidth  
Signal energy detection, min. SNR   6 dB 6 dB  
min. signal length   100 ms, 100 symbols 100 ms, 100 symbols  
Measurement conditions   4 sec 4 sec  
Analog modulation types (no SELCALS)   USB J3E
LSB J3E
AM A3E
DSB-SC (optional)
USB J3E
LSB J3E
AM A3E
DSB-SC (optional)
NFM F3E (f> 25 MHz)
WFM (BW 50-300 kHz, 65-108 MHz)
 
ASK2/4 Signal frequency > 300 MHz   1.2 - 25 kBd 20 dB
FSK2 m = 1 - 10 25 - 4800 Bd 1.2 - 25 kBd 11 - 15 dB
FSK2 m = 0.75 - 1.5   25 - 75 kBd > 25 dB
FSK4 shift>SR 25 - 4800 Bd 1.2 - 25 kBd 14 - 16 dB
GMSK m = 0.5 300 - 4800 Bd 1.2 - 125 kBd 14 - 16 dB
MCFSK2 m >= 1
2 - 64 CH
40 - 250 Bd
120 - 1000 Hz
CH spacing (min. 2xshift)
40 - 250 Bd
120 - 1000 Hz
CH spacing (min. 2xshift)
17 dB
MC PSK 2, 4 A/B
MC DPSK 2, 4 A/B
< 10 kHz signal bw
2 - 64 ch
31.25 - 250 Bd
50 - 300 Hz CH spacing
31.25 - 250 Bd
50 - 300 Hz CH spacing
13 - 15 dB
MORSE   30 - 250 CPM 30 - 250 CPM  
MSK m = 0.5 100 - 4800 Bd 1.2 - 125 kBd 14 - 16 dB
Multitone FSKn 5 - 64 tones
(shift >sr)
3 - 200 ms
(5 - 330 Bd)
3 - 200 ms
(5 - 330 Bd)
14 - 16 dB
OFDM Tg/Tu: 0.125 - 1
25 - 512 CH
25 - 200 Bd
30 - 250 Hz CH spacing
25 - 200 Bd
30 - 250 Hz CH spacing
14 - 18 dB
OQPSK within Freq. Ranges
1545-1551 MHz
3600-3629 MHz
  2.4 kBd - 500 kBd 15 dB
OTH Radar FM-CW variants only detection only    
PSK 2 A/B
DPSK 2 A/B
  31.25 - 4800 Bd 1.2 kBd - 50 MBd 7 - 10 dB
A/B Decision: 8 - 15 dB
PSK 4 A/B
DPSK 4 A/B
  31.25 - 4800 Bd 1.2 kBd - 50 MBd 8 - 12 dB
A/B Decision: 10 - 15 dB
PSK 8 A/B
DPSK 8 A/B
  31.25 - 4800 Bd 1.2 kBd - 50 MBd HF: 8 - 12 dB
A/B Decision: 10 - 15 dB
VHF, UHF: 10 - 14 dB
A/B Decision: 12 - 15 dB
PSK16   300 - 4800 Bd 1.2 kBd - 50 MBd 14 - 16 dB
QAM Order: 16, 32, 64
Rectangular constellations only
1600 - 4800 Bd 1.6 - 25 kBd 22 dB

Classified Modems

HF (23.1) VHF / UHF
ALE 3G ACARS-VHF
ALE 4G APCO-25
CHN 4+4 APCO-25 Phase 2 Downlink
CHN hybrid DAB
CIS-112 DECT
CIS-128 DMR
CIS-45 (33 / 45 Bd) DMR Continuous
CIS-60 dPMR
CIS-93 D-STAR
CODAN 3012 16 Channel PSK DVB-T (8 MHz Mode only)
CODAN 3212 16 Channel PSK FLEX
HFDL GSM (<3G), UMTS, LTE
LINK11 (CLEW) Inmarsat Satphone Uplink
LINK11 (SLEW) Iridium Satphone Uplink
MIL-STD-188-110A Serial (STANAG 4539 ) MPT1327 1200Bd
MIL-STD-188-110B/C App. C (STANAG 4539 HDR ) NXDN
MIL-STD-188-110C App. D TETRA Downlink
PACTOR (I, II, II FEC, III, 4) TETRA Uplink
STANAG 4285/4481 (PSK) TETRAPOL
STANAG 4529 Thuraya SAT Phone Uplink
STANAG 4539 VDL2
  Yaesu System Fusion

Classifier Output

Parameter Description (23.1) O
F
D
M
C
a
r
r
i
e
r
F
S
K
M
F
S
K
M
S
K
C
W
P
S
K
M
C
P
S
K
Q
A
M
A
S
K
M
C
F
S
K
V
o
i
c
e
F
M
B
C
U
n
k
n
o
w
n
Modulation The type of modulation and quality x x x x x x x x x x x x x  
Pitch Pitch of modulated voice                       x    
Type Type of voice like LSB, USB, AM , FM                       x    
Symbol
rate
Symbol rate in Bd x   x x x   x x x x x      
Order Number of phase shifts / levels             x x   x        
Version Version of PSK A or B             x x            
CPM Transmitted character per minute           x                
Dash Dot
ratio
Ratio between the length of dashes and dots           x                
Shift Measured shift     x x x           x      
Channel
spacing
Measured distance between tones in Hz x     x       x     x      
Frequency Receiver center frequency of the signal x x x x x x x x x x x x x *
Bandwidth Overall bandwidth of the signal x x x x x x x x x x x x x x
SNR Signal to noise ratio in dB x x x x x x x x x x x x x x
Signal time Time of measurement x x x x x x x x x x x x x x
Number of tones       x x                    
Number of CH                 x     x      

Demodulators (23.1)

AM/A3E
Analogue Selcall
ASK 2 (OOK)
ASK 2/4
ASK2PSK2 (ASK4)
ASK2PSK8
ASK4PSK8
Chirp
CLOVER 2000
CLOVER 2500
CLOVER II
Coquelet
DPSK 2/4/8/16 A/B
F1A
F7B/F7W
FM/F3E (Voice
FSK 2 /3 auto shift
FSK 2 /4/8 disc
FSK2 matched
Hybrid
J3E (USB/LSB Voice)
Link11 (req.EUC)
MCFSK2
MDPSK 2/4/8/16 A/B
Morse
MPSK 2/4/8/16 A/B
MSK/GMSK
MT63
MultiModem
Multitone (FSKn)
OFDM
OQPSK
PACTOR II, III, 4
PSK 2/4/8/16 A/B
PSK data aided
QAM 16 circle/square
QAM 16 v17 abs/diff
QAM 16 v22 abs/diff
QAM 256 square
QAM 32 circle
QAM 64 circle/square
QAM 8/16/32/64/128/144/256
QAM APSK16_dvbs2
QAM ASK2PSK16 diff
QAM ASK2PSK2 abs/diff
QAM ASK2PSK4 abs/diff
QAM ASK2PSK8 abs/diff
Robust Packet
TFM 3/5
THROB/THROBX
USB/LSB/J3E
Wideband HF (MIL 110 App.D) (req. EUC)

HF Decoder

No Decoder (Release 23.1) Alias, Remarks M
I
L
1 Alcatel 801H COQUELET-100, detection only  
2 ALE 2G MIL-188-141A, MIL-188-141B, ALE-400  
3 ALE 3G MIL-188-141B App. C, STANAG 4538 X
4 ALE 4G W ALE X
5 ALE-400    
6 ALIS MERLIN, RS-ARQ, GM856C1, ALIS Slow  
7 ALIS 2    
8 ARQ6-90 CCIR 518 Variant  
9 ARQ6-98 CCIR 518 Variant  
10 ARQ-E 4/8 cycle ARQ-1000 duplex  
11 ARQ-E3 ARQ-M1, CCIR 519 Variant, TDM 342 1 Channel  
12 ARQ-M2-242 ARQ-28, CCIR 242, CCIR 342, TDM 242  
13 ARQ-M2-342 ARQ-58, TDM 342  
14 ARQ-M4-242 ARQ-28, CCIR 242, CCIR 342-2, TDM 242  
15 ARQ-M4-342 ARQ-58, TDM 342  
16 ARQ-N ARQ-1000 duplex  
17 ASCII 7Bit ITA5, RTTY7  
18 ASCII 8Bit BELL 103  
19 AUTOSPEC SPREAD 11, SPREAD 21  
20 Baudot async 1.5 stop bit    
21 Baudot sync    
22 Baudot sync 2 stop bit    
23 Baudot universal Arabic, Cyrillic, Hebrew Alphabets  
24 BULG-ASCII IRA-ARQ  
25 CHN 4+4   X
26 CHN MIL 4FSK 400Hz /500 Hz detection only  
27 CHN MIL Hybrid 8FSK-PSK no automatic recognition  
28 CHU    
29 CHX-200 detection only  
30 CIS 405 3915 CIS 40.5, FROST1  
31 CIS Akula 500Bd/1000Hz    
32 CIS FSK 200/1000    
33 CIS FSK 200/500    
34 CIS Hybrid MFSK-68 PSK-9000 no automatic recognition  
35 CIS Hybrid MFSK-80 PSK-250 no automatic recognition  
36 CIS-11 TORG 10/11  
37 CIS-112 OFDM Burst detection only  
38 CIS-112 OFDM Stream detection only  
39 CIS-12 PSK2/PSK4 CIS AT3104, CIS-20, FIRE, MS5  
40 CIS-128 OFDM 3 kHz detection only  
41 CIS-128 OFDM 6 kHz detection only  
42 CIS-14 AMOR, AMO 96, TORG 14  
43 CIS-3000 detection only  
44 CIS-36 CIS 10 11 11, CROWD-36  
45 CIS-36-50 BEE, T-600  
46 CIS-45 OFDM 33.3 Bd detection only  
47 CIS-45 OFDM 40 Bd detection only  
48 CIS-50-50    
49 CIS-81-81 CIS 81, CIS 81-29, Frost  
50 Clansman FSK300    
51 Clover 2000    
52 Clover 2000 Broadcast    
53 Clover 2500    
54 Clover 2500 Broadcast    
55 Clover II    
56 CODAN 3012 16 Channel PSK CODAN 9001 additional raw hex output, descrambled  
57 CODAN 3012 Chirp CODAN 9001 Chirp  
58 CODAN 3212 1 Channel PSK 75/150/300/600/1200/2400/3600/4800/6000/7200 bps  
59 CODAN 3212 16 Channel PSK Includes CODAN 3012  
60 CODAN Selcal CODAN 8580, CCIR 493-4  
61 Contestia 8/16/32    
62 Coquelet-13 Coquelet-Mk1  
63 Coquelet-8 Coquelet-Mk2  
64 Coquelet-80 Coquelet-8 FEC  
65 CV-786   X
66 DGPS M823  
67 DominoEX 4/5/8/11/16/22    
68 DPRK PSK 150/300/600/1200 Bd detection only  
69 DSC-HF GMDSS  
70 DUP-ARQ 125 ARQ-DUPLEX, 125-ARTRAC  
71 DUP-ARQ 250 ARTRAC II, DUP-ARQ-2  
72 DUP-FEC-2    
73 F7W Morse/Baudot 2 CH ITA-2 RTTY  
74 FEC-A FEC 100, FEC 101  
75 FT-4    
76 FT-8    
77 Globe Wireless FSK Globe Wireless Pactor, GW DATAPLEX  
78 Globe Wireless OFDM detection only  
79 Globe Wireless PSK GW DATAPLEX  
80 G-TOR Golay  
81 HC-ARQ Haegelin-Cryptos X
82 HELL (planned for 22.2) HELLSCHREIBER  
83 HFDL ACARS HF, ARINC 635-2 HF Datalink, ARINC 753  
84 HF-FAX    
85 HNG-FEC    
86 Japanes Slot Machine XSL, detction only  
87 KG-84 detection only, incl. in various decders X
88 KG-STV    
89 LINK 11 CLEW STANAG 5511, TADIL A, TADIL B X
90 LINK 11 SLEW STANAG 5511 SLEW X
91 LINK 22 only STANAG 4539 App. D X
92 MEROD 150/267 Bd RACAL-ARQ, RAC-ARQ  
93 MFSK-16    
94 MFSK-32    
95 MFSK-8    
96 MIL-188-110 16 Tone only raw output X
97 MIL-188-110 39 Tone   X
98 MIL-188-110C App D, 3/6/9/12/15/18/21/24 kHz WB-HF, detection only X
99 MIL-M-55529A MD-522, MD-674 X
100 Morse CW-Morse  
101 MT63-500/1000/2000    
102 Olivia 8-16-32  
103 Packet AX.25  
104 PACTOR I incl. decoding of Robust Connect bursts  
105 PACTOR I FEC    
106 PACTOR I/II/III Includes all PACTOR modes I/II/III  
107 PACTOR II    
108 PACTOR II FEC    
109 PACTOR III    
110 PACTOR-4 post-processing (decompression) of airmail/sailmail emissions, if possible  
111 Panther-H Sync detection synchronisation bursts only X
112 Piccolo MK12 Piccolo 12  
113 Piccolo MK6 Piccolo 6  
114 POL-ARQ CCIR 518 Variant  
115 PSK 10/31/63/125/250 BPSK31  
116 PSK 31/63/125/220-FEC variant of PSK31 with FEC  
117 PSK-AM 10/31/50    
118 QPSK 31/63/125/250/500    
119 Robust Packet Radio    
120 RUM-FEC ROU-FEC, Saud-FEC  
121 SI-ARQ ARQ-S  
122 SI-FEC FEC-S  
123 SITOR-A SITOR-ARQ, AMTOR, CCIR 476 A  
124 SITOR-B SITOR FEC, CCIR 476 B, TOR dirty  
125 SP14 NUM13  
126 SPREAD 51    
127 SSTV    
128 STANAG 4197 audio codec not part of installation X
129 STANAG 4285 Terminal Mode: ASCII8, Baudot, STANAG 5066, HEX X
130 STANAG 4415 MIL-188-110A/B ser. (partly), 75bps X
131 STANAG 4481 (FSK) with detection of KG-84 encryption X
132 STANAG 4481 (PSK) contained in STANAG 4285 X
133 STANAG 4529 Terminal Mode: ASCII8 & Baudot, HEX X
134 STANAG 4539 MIL-188-110A/B ser. (partly), 150-4800 Bit/s X
135 STANAG 4539 HDR MIL-188-110B App.C (partly), 3200 - 12800 Bit/s X
136 STANAG 5065 (also Part of MIL188-110A/B) X
137 STANAG 5066 included in various decoders X
138 SWED-ARQ ARQ-SWE, CCIR 518 Variant  
139 Thales System 3000 Skymaster selcal detection only X
140 THROB1/2/4    
141 THROBX1/2/4    
142 Turkish Navy FSK   X
143 Twinplex    
144 Visel FEC12, YUG-MIL  
145 Voice A3E/J3E    
146 Voice J3E-LSB    
147 Voice J3E-USB - SELCAL ICAO Annex-10  
148 X06-Mazielka    
149 XPA MFSK-20  
150 XPA2    

VHF UHF SHF Decoder

No Decoder (23.1) Alias, Remarks Type
1 ACARS VHF SITA, ARINC 597  
2 AIS    
3 APCO-25 P25 PMR
4 APCO-25 Phase2 Downlink   PMR
5 ATIS    
6 Autocab    
7 BIIS    
8 DECT   PMR
9 Distress Radiobeacons ELT, EPIRB, COSPAS-SARSAT, PLB  
10 DMR MotoTRBO, for burst emissions PMR
11 DMR Continuous MotoTRBO, for continuous emissions PMR
12 dPMR   PMR
13 DSC-VHF GMDSS-VHF  
14 D-STAR   PMR
15 ERMES    
16 Flex    
17 FMS-BOS    
18 Golay Pager Golay/GSC  
19 GSM Control Channel C0 PMR
20 INMARSAT AERO-C 8.4 / 10.5 / 21.0 kbs, no audio output SAT
21 INMARSAT AERO-P 0.6 / 1.2 / 2.4 / 4.8 / 10.5 kbps SAT
22 INMARSAT AERO-R 0.6 / 1.2 / 2.4 / 10.5 kbps SAT
23 INMARSAT AERO-T 0.6 / 1.2 / 2.4 / 10.5 kbps SAT
24 INMARSAT ISATPHONE UPLINK detection only SAT
25 INMARSAT-C TDM   SAT
26 INMARSAT-C TDMA   SAT
27 IRIDIUM UPLINK detection only SAT
28 LINK 11 CLEW UHF UHF version with FM primary modulation MIL
29 Mobitex 1200 Mobitex 80  
30 Mobitex 8000 Mobitex 400  
31 Mode-S/ ADS-B    
32 MOTOROLA SMARTNET 4/6 kHz APCO-16, MTR-EDACS (Channeld decoding) PMR
33 MPT1327 1200Bd MSK   PMR
34 NMT450    
35 NXDN 2400/4800Bd IDAS, NEXEDGE PMR
36 Packet 1200/2400/4800/9600    
37 POCSAG 512/1200/2400 CityRuf  
38 SELCAL CCIR-1 SELCAL PCCIR, only for nominal frequency mode  
39 SELCAL CCIR-2 SELCAL CCIR-7, only for nominal frequency mode  
40 SELCAL CCITT only for nominal frequency mode  
41 SELCAL DTMF sub for baseband demodulation  
42 SELCAL EEA MPT1316, only for nominal frequency mode  
43 SELCAL EIA only for nominal frequency mode  
44 SELCAL EURO EURO5, only for nominal frequency mode  
45 SELCAL MODAT only for nominal frequency mode  
46 SELCAL NATEL only for nominal frequency mode  
47 SELCAL VDEW only for nominal frequency mode  
48 SELCAL ZVEI SELCAL DZVEI, PDZVEI, PZVEI,ZVEI-1, ZVEI-2, ZVEI-3  
49 Tetra usage of TEA 1/3/4 if key available PMR
50 Tetra DMO usage of TEA 1/3/4 if key available PMR
51 Tetra Uplink detection only, RACH bursts are decoded PMR
52 Tetrapol   PMR
53 Tetrapol VHF for VHF range only PMR
54 Thuraya Uplink   SAT
55 VDL 2    
56 VDL 3    
57 Voice A3E (AM) Air Traffic AM  
58 Voice F3E - SELCALS CTCSS, DTMF, ZVEI, DCS  
59 VOICE INVERSION FM-LSB SCRAMBLED ANALOG VOICE  
60 Yaesu System Fusion 12.5 kHZ bandwidth PMR
61 Yaesu System Fusion NB 6.25 kHz bandwidth PMR

Decoder Decryption

Decoder (23.1) Detected Encryption Type Type Recognition Decyphering
APCO-25, APCO-25 P2 2-key triple DES +  
APCO-25, APCO-25 P2 3-key triple DES +  
APCO-25, APCO-25 P2 ACCORDION 1.3 +  
APCO-25, APCO-25 P2 AES +  
APCO-25, APCO-25 P2 BATON(Auto Even) +  
APCO-25, APCO-25 P2 BATON(Auto Odd) +  
APCO-25, APCO-25 P2 DES-OFB +  
APCO-25, APCO-25 P2 FIREFLY Type 1 +  
APCO-25, APCO-25 P2 MAYFLY Type 1 +  
APCO-25, APCO-25 P2 SAVILLE +  
DECT Encryption +  
DMR / DMR Continuous Advanced encryptions (DES/AES) + manual key
DMR / DMR Continuous Alinco + automatic/manual key
DMR / DMR Continuous Enhanced/ARC4 + manual key
DMR / DMR Continuous Hytera Basic + automatic/manual key (not continuous)
DMR / DMR Continuous Kenwood Basic +  
DMR / DMR Continuous Motorola Basic + automatic/manual key
NXDN AES 128 +  
NXDN Basic Encryption (scrambled) + automatic/manual key
NXDN DES 64 +  
TETRA DMO TEA 1,3,4 + manual key
TETRA DMO TEA 2, end-to-end +  
TETRA Downlink TEA 1,3,4   manual key
TETRA Downlink TEA 2, end-to-end    
TETRA Uplink end-to-end +  
TETRA Uplink TEA 1,2,3,4 +  
Tetrapol Encryption +  

Supported Receiver

Brand (23.1) Receiver WINDOWS LINUX Max. BW, Comments
Airspy Airspy HF+ Discovery x   768 kHz, ExtIO, 768 kHz
Airspy Airspy R2 x   8 MHz, ExtIO
CommsAudit CA7851 x x 5 MHz, VITA 49, Panorama, Scan
CommsAudit CA7852 x x 20 MHz, VITA 49
ExtIO Different receivers x    
GEW gRX-LAN x   1 MHz, ExtIO
IZT 3XXX x x 20 MHz, Up to 3 channels, Panorama, Scan
IZT 40XX x x 1 MHz, SignalSuite, 1 channel only
Microtelecom PERSEUS x   1.6 MHz, limited USB3 compatiblity
NARDA IDA2 x x 320 kHz
NARDA NRA-3000 x x 320 kHz
NARDA NRA-6000 x x 320 kHz
NARDA SignalShark 3310 x x 20 MHz, VITA 49
NI USRP X310 x x 20 MHz
NOXON RTL2832U, RTLSDR x   2.4 MHz, ExtIO
PLATH SIR2110 x x 20 MHz, LINUX recommended, external receiver control only
PLATH SIR2115 x x 4x20 MHz, 20 DDC's, PLATH driver
PLATH SIR5110 x x 16x768 kHz subbands, External receiver control only
PLATH SIR5115 x x 40x768 kHz subbands, External receiver control only
RFSPACE NetSDR x x 2 MHz
RFSPACE SDR14 x   190 kHz
Rohde & Schwarz EB500 x x 2 MHz. Panorama, Scan
Rohde & Schwarz EB510 x x 5 MHz
Rohde & Schwarz EM100 x x 500 kHz, Panorama, Scan
Rohde & Schwarz ESMD x x 15 MHz
Rohde & Schwarz PR100 x x 500 kHz, Panorama, Scan
Rohde & Schwarz PR200 x x ??, same as PR100
SDRplay RSP1 x   6 MHz, ExtIO
SDRplay RSP1a x   6 MHz, ExtIO
SDRplay RSP2 x   6 MHz, ExtIO
SDRplay RSPdx x   6 MHz, ExtIO
Signal Hound BB60C/D x x 27 MHz, Scan
Signal Hound SM200 A/B x x 20 MHz
thinkRF R5500-408 x x 6.25 MHz, VITA-49
thinkRF R5500-427 x x 6.25 MHz, VITA-49
thinkRF WSA5000-408 x x 780 kHz, VITA-49
thinkRF WSA5000-427 x x 780 kHz, VITA-49
VITA49 Generic x x Can be configured in a wide range for different receiver types
WiNRADiO WR-G31DDC x   800 kHz, ExtIO
WiNRADiO WR-G33DDC x x 4 MHz, Panorama
WiNRADiO WR-G35DDC x x 4 MHz, Panorama
WiNRADiO WR-G39DDC x x 4+2 MHz, Panorama
  • Extio: The download, installation, setup and configuration of the driver must be done by the end user.