Your match
Deneb GN402
UTC-synchronized 1PPS CMOS output with RS232 & Ethernet interfaces
- InterfacesRS232 x 2, Ethernet x 1 and PPS x 1
- Cold start45 sec
- Reacquisition2 sec
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Show this modelDeneb
GNSS Systems
Man-portable RTK receiver with an integrated 865–867 MHz RF modem
DNB-GBM200
- RTK Position Accuracy1cm
- Update Rate10Hz
- Multi-Frequency TrackingL1/L2/L5
- Rugged SealingIP65+
UTC-synchronized 1PPS CMOS output with RS232 & Ethernet interfaces
DNB-GN402
- RTK Position Accuracy1cm
- Update Rate10Hz
- Multi-Frequency TrackingL1/L2/L5
- Rugged SealingIP65+
Tactical, mission-critical receiver rated to survive 500 g shock
DNB-GN404
- RTK Position Accuracy1cm
- Update Rate10Hz
- Multi-Frequency TrackingL1/L2/L5
- Rugged SealingIP65+
Which Deneb fits?
Two short questions on how corrections reach it and what it must survive, and the model that fits.
Compare all our GNSS receiversHow will RTK corrections reach it?
Your match: Deneb GBM200
Your match
Deneb GN404
Tactical, mission-critical receiver rated to survive 500 g shock
- Survival shockUp to 500 g
- EMI / EMCAs per MIL-STD-461F, JSS55555
- Built-in testsPBIT, CBIT
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Show this modelYour match
Deneb GBM200
Man-portable RTK receiver with an integrated 865–867 MHz RF modem
- Integrated radio1W 865–867 MHz Transceiver
- Ingress protectionIP67
- Weight<1 kg
This is the model on show
Show this modelDeneb GBM200
- Model
- DNB-GBM200
The Deneb, DNB-GBM200 is a RF modem integrated multi-frequency, multi-constellation RTK GNSS receiver that delivers meter level position accuracy in standalone and centimeter level position accuracy in Real Time Kinematic (RTK) mode. The rugged design of DNB-GBM200 meets the operational requirements of autonomous vehicles and robotics. It is also suitable for surveying and handheld applications where weight and size matter.
The Deneb DNB-GBM200 is a low powered receiver optimised for hand-held and man-pack operations. As opposed to bulky survey grade receivers, the GBM-200 can be carried in a backpack and powered with an external low SWAP battery to run for tens of hours in the field at a stretch. The GBM200 also features LED indicators for GNSS mode indication, health indication and RF communication.
Three receivers. One data pipeline.
Select a Deneb variant above to see its live description, features, and RTK profile.
DNB-GBM200
RF-Modem Integrated. Man-portable RTK receiver with an integrated 865–867 MHz RF modem
DNB-GN402
RS232 + Ethernet. UTC-synchronized 1PPS CMOS output with RS232 & Ethernet interfaces
DNB-GN404
500 g Shock Rated. Tactical, mission-critical receiver rated to survive 500 g shock
Features
- Multi-Frequency L1/L2/L5 RTK GNSS receiver
- Multi-constellation GNSS support
- Centimeter level position accuracy in RTK mode
- High Accuracy 1 PPS output
- Rugged IP67 enclosure
- Power, RF Link & Health LED Indicators
Technical specifications
GPS / GNSS
| Type | GPS L1CA/L1P/L1C/L2P/L2C/L5 · GLONASS G1/G2/G3, P1/P2 · BeiDou B1i/B2i/B3i/B1C/B2a/B2b/AceBOC · GALILEO E1BC/E5a/E5b/E6BC/AltBOC · QZSS L1CA/L2C/L5/L1C/L6 · NavIC (IRNSS) L5 |
|---|---|
| Update Rate | 10 Hz |
| TTFF Cold Start | 60 secOpen sky conditions |
| Reacquisition Time | 2 sec |
| Protocols | NMEA 0183 and RTCM v3.3 |
| Connector | D38999 Series III |
| Interface Options | RS232 |
| LED Indicators | Power, RF Link and Health |
Environmental
| Operating Temperature | -40 to +71 °C |
|---|---|
| Storage Temperature | -55 to +85 °C |
| Ingress Protection | IP67 |
| Humidity | 10 to 90% (non-condensing) |
| EMI/EMC | MIL-STD-461E/F |
| Vibration | MIL-STD-810G |
Accuracy
| Horizontal Position | 1 cm CEP with RTK · 1.5 m CEP in Standalone mode |
|---|---|
| Vertical Position | 1 cm CEP with RTK · 2 m CEP in Standalone mode |
| Dynamic Heading Accuracy | 0.03 Deg50% at 30 m/s dynamic operation |
| Velocity Accuracy | 0.1 m/s |
Communication & Electrical
| Input Voltage | 11.1 V to 12.6 V DC |
|---|---|
| Interface Options | RS232 x 1 |
| LED Indicators | Power, Health, RF, GNSS/RTK |
| Integrated Radio | 1W 865–867 MHz Transceiver |
Antenna
| Type | Multi-Constellation GNSS Antenna |
|---|---|
| Connector | Power/Configuration, SMA (GNSS x 1, RF x 1) |
Physical
| Size | 156 (L) x 80 (W) x 56 (H) mm |
|---|---|
| Weight | <1 kg |
Built for the Field
Across the DENEB family, every receiver is qualified for demanding autonomous, survey and defence applications.
- Autonomous Ground Vehicle (AGV)
- Unmanned Ground Vehicle (UGV)
- Surveying and Mapping
- Precision Agriculture
- Land and Marine Applications
- Robotics
- Precise Time Synchronisation
Deneb GN402
- Model
- DNB-GN402
The Deneb, DNB-GN402 is a robust high-performance multi-frequency, multi-constellation GNSS receiver that delivers precise position in standalone and centimeter level position accuracy in Real Time Kinematic (RTK) mode. The rugged design of DNB-GN402 meets the operational requirements of applications such as robotics and autonomous vehicles. It is also suitable for surveying and handheld applications where weight and size matter.
The Deneb, DNB-GN402 is a multi-frequency L1/L2/L5 GNSS receiver with GPS, GLONASS, Galileo, Beidou, IRNSS/NavIC and SBAS support. It provides UTC synchronized 1PPS CMOS output. The multi-constellation high gain GNSS antenna assures an uninterrupted satellite signal, making the DNB-GN402 a right choice for high precision positioning and surveying applications.
Three receivers. One data pipeline.
Select a Deneb variant above to see its live description, features, and RTK profile.
DNB-GBM200
RF-Modem Integrated. Man-portable RTK receiver with an integrated 865–867 MHz RF modem
DNB-GN402
RS232 + Ethernet. UTC-synchronized 1PPS CMOS output with RS232 & Ethernet interfaces
DNB-GN404
500 g Shock Rated. Tactical, mission-critical receiver rated to survive 500 g shock
Features
- Multi-Frequency L1/L2/L5 RTK GNSS receiver
- Multi-constellation GNSS support
- Centimeter level position accuracy in RTK mode
- High Accuracy 1 PPS output
- Multiple interfaces: RS232 and Ethernet
- Rugged IP65 enclosure
- Power, Communication & Health LED Indicators
Technical specifications
GPS / GNSS
| Type | L1/L2/L5* Carrier phase GPS, GLONASS, Galileo, Beidou, IRNSS/NavIC* and SBAS*Factory upgradable |
|---|---|
| Update Rate | 10 Hz |
| TTFF Cold Start | 45 secOpen sky conditions |
| Reacquisition Time | 2 sec |
| Protocols | NMEA 0183 and RTCM v3 |
Environmental
| Operating Temperature | -40 to +71 °C |
|---|---|
| Storage Temperature | -55 to +85 °C |
| Ingress Protection | IP65 |
| EMI/EMC | MIL-STD-461E/F |
| Vibration | MIL-STD-810G |
Accuracy
| Horizontal Position | 1 cm CEP with RTK · 1.5 m CEP in Standalone mode |
|---|---|
| Vertical Position | 1 cm CEP with RTK · 2 m CEP in Standalone mode |
| Dynamic Heading Accuracy | 0.3 Deg50% at 30 m/s dynamic operation |
| Velocity Accuracy | 0.1 m/s |
Communication & Electrical
| Input Voltage | 12 to 32 V DC |
|---|---|
| Power Consumption | <3 W |
| Interface Options | RS232 x 2, Ethernet x 1 and PPS x 1COM1 = RS232 config/data · COM2 = RTK |
| LED Indicators | Power, Communication and Health |
Antenna
| Type | Multi-Constellation GNSS Antenna |
|---|---|
| Connector | TNC Socket |
Physical
| Size | 179 (L) x 106.23 (W) x 61.96 (H) mm |
|---|---|
| Weight | <1.5 kg |
Built for the Field
Across the DENEB family, every receiver is qualified for demanding autonomous, survey and defence applications.
- Autonomous Ground Vehicle (AGV)
- Unmanned Ground Vehicle (UGV)
- Surveying and Mapping
- Precision Agriculture
- Land and Marine Applications
- Robotics
- Precise Time Synchronisation
Deneb GN404
- Model
- DNB-GN404
The Deneb DNB-GN404 is a receiver built for tactical and mission-critical applications. It offers multi-frequency and multi-constellation support and delivers meter-level position in standalone mode with SBAS, and sub-centimetre position accuracy in Real Time Kinematic (RTK) mode. Qualified as per land and marine military specifications, the DNB-GN404 is suitable for applications such as survey, robotics and autonomous vehicles.
The DNB-GN404 can sustain extreme shock while consistently providing accurate position information in high shock and vibration environments. Military-grade environmental, EMI/EMC, and power compliance ensures reliable operation in extreme conditions and high EMI environments.
The Deneb, DNB-GN404 is a multi-frequency L1/L2/L5 GNSS receiver supporting GPS, GLONASS, BeiDou, Galileo, QZSS and NavIC (IRNSS), tracking over 1100 channels. It provides UTC synchronized 1PPS output, and the multi-constellation high gain GNSS antenna assures uninterrupted satellite signals — making the DNB-GN404 the right choice for high precision positioning and surveying applications.
Three receivers. One data pipeline.
Select a Deneb variant above to see its live description, features, and RTK profile.
DNB-GBM200
RF-Modem Integrated. Man-portable RTK receiver with an integrated 865–867 MHz RF modem
DNB-GN402
RS232 + Ethernet. UTC-synchronized 1PPS CMOS output with RS232 & Ethernet interfaces
DNB-GN404
500 g Shock Rated. Tactical, mission-critical receiver rated to survive 500 g shock
Features
- Multi-Frequency, Multi-constellation GNSS L1/L2/L5 RTK GNSS receiver
- Ruggedized for Mechanical Shock
- Real-time position outputs
- Centimeter level position accuracy in RTK mode
- High Accuracy 1 PPS output
- Multiple interfaces: RS232, RS422, and Ethernet
- Rugged IP65 enclosure for harsh environments
- Power/Health, GNSS FIX, and Communication LED Indicators
Technical specifications
Communication & Electrical
| RS-232 (isolated) | Data Output (NMEA) / GUI interface · RTK Output9600 to 921600 baud |
|---|---|
| RS-422 (isolated) | Data Output / GUI interface4800 to 921600 baud |
| Ethernet (isolated) | Data Output (NMEA)100 Mbps |
| Output | PPS from GNSS, Position, Time, GNSS parameters, Health status |
| Output Data Protocols | NMEA 0183 (v2.3–v4.1) and RTCM (v3) |
| Input Data Protocols | RTK Correction: RTCM v3 |
| Built-In Tests | PBIT, CBIT |
| Update Rate | 10 HzNavigation parameters, factory upgradable |
| PPS Accuracy | 20 ns |
| LED Indicators | Power, Health, GNSS Fix and Communication |
| Input Voltage | 12 to 32 V DC |
| Power Consumption | 2.9 WattsTolerance ± 0.5 W |
Environmental
| Operating Temperature | -40 to +71 °C |
|---|---|
| Storage Temperature | -55 to +85 °C |
| Survival Shock | Up to 500 gAs per MIL-STD-810G |
| Ingress Protection | IP65 |
| Humidity | 10 – 90% |
| Power Supply Protection | As per MIL-STD-1275F |
| EMI/EMC | As per MIL-STD-461F, JSS55555 |
| Environmental Tests | As per MIL-STD-810G and MIL-STD-704D |
GPS / GNSS
| Type | Multi-Frequency GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC (IRNSS) |
|---|---|
| Signals Received | GPS L1CA/L1P/L1C/L2P/L2C/L5 · GLONASS G1/G2/G3, P1/P2 · BeiDou B1i/B2i/B3i/B1C/B2a/B2b · GALILEO E1BC/E5a/E5b/E6BC · QZSS L1CA/L2C/L5/L1C/L6 · NavIC (IRNSS) L5 |
| Channels | 1100+ |
| TTFF Cold Start | 60 secTime to First Fix |
| Reacquisition Time | 15 sec |
Accuracy
| Horizontal Position | 1 cm CEP with RTK · 1.5 m CEP in Standalone mode |
|---|---|
| Vertical Position | 1 cm CEP with RTK · 2 m CEP in Standalone mode |
| Dynamic Heading Accuracy | 0.3 Deg50% at 30 m/s dynamic operation |
| Velocity Accuracy | 0.1 m/s |
Physical
| Dimensions | 171.5 (L) x 151.8 (W) x 48.6 (H) mmTolerance ± 0.5 mm |
|---|---|
| Weight | 1.1 kgTolerance ± 50 grams |
| Connectors | 3 Pin and 22 Pin |
Antenna
| Type | Multi-Constellation GNSS Antenna |
|---|---|
| Connector | TNC Female ConnectorAmphenol P/N: 122210 |
Built for the Field
Across the DENEB family, every receiver is qualified for demanding autonomous, survey and defence applications.
- Unmanned Ground Vehicle (UGV)
- Autonomous Ground Vehicle (AGV)
- Robotics
- Armoured Vehicles
- Artillery Guns
- Surveying and Mapping
- Precision Agriculture
- Precise Time Synchronisation
From satellite to system, in real time
Multi-constellation signals and RTK corrections converge at the antenna, are resolved into an RTK-corrected fix inside the receiver, and stream out as NMEA, RTCM and 1PPS data.
In
Out
- GNSS SIGNALSL1/L2/L5 · Multi-Constellation
- ANTENNA INPUTHigh-Gain GNSS Antenna
- RTK CORRECTIONSRTCM v3 · Base Station Link
RTK POSITION ENGINECarrier-Phase Ambiguity Resolution
- POSITION & VELOCITYNMEA 0183 · 10 Hz
- TIME SYNC1PPS · 20 ns Accuracy
- DIAGNOSTICSPBIT / CBIT Health
- 1
GNSS Acquisition
Multi-constellation signal capture across L1/L2/L5 bands
- 2
RTK Resolution
Onboard processing resolves carrier-phase ambiguity to 1 cm
- 3
Data Output
NMEA 0183, RTCM v3 and 1PPS streamed to the host system
Ordering Information
| Receivers | Product code |
|---|---|
| DNB-GBM200 | 28015RF-modem integrated man-portable RTK receiver |
| DNB-GN402 | 28013RS232 + Ethernet RTK receiver |
| DNB-GN404 | 28019500 g shock-rated tactical RTK receiver |
| DNB-GN404 Accessories | Product code |
|---|---|
| Data/Configuration Cable Harness for DNB-GN404 | 74385 |
| Power Cable Harness for DNB-GN404 | 74392 |
| GNSS Antenna (V3-Novus GGI-103) | 76076 |
| GNSS Antenna Cable Harness | 74263 |
| Carry Case for DNB-GN404 | 73210 |
Made in India · All receivers ship with a signed calibration certificate.
DNB-GBM200 and DNB-GN402 and DNB-GN404
DNB-GBM200, DNB-GN402, DNB-GN404 side by side.
| DNB-GBM200Man-Portable RTK Receiver | DNB-GN402RS232 + Ethernet Receiver | DNB-GN404Tactical Shock-Rated Receiver | |
|---|---|---|---|
| Accuracy | |||
| Horizontal Position | 1 cm CEP with RTK 1.5 m CEP Standalone | 1 cm CEP with RTK 1.5 m CEP Standalone | 1 cm CEP with RTK 1.5 m CEP Standalone |
| Vertical Position | 1 cm CEP with RTK 2 m CEP Standalone | 1 cm CEP with RTK 2 m CEP Standalone | 1 cm CEP with RTK 2 m CEP Standalone |
| Dynamic Heading Accuracy | 0.03° (stronger) | 0.3° | 0.3° |
| Velocity Accuracy | 0.1 m/s | 0.1 m/s | 0.1 m/s |
| GPS / GNSS | |||
| Constellations | GPS, GLONASS, BeiDou, GALILEO, QZSS, NavIC | GPS, GLONASS, Galileo, BeiDou, IRNSS/NavIC, SBAS* | GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC (IRNSS) |
| Channels | — | — | 1100+ (stronger) |
| Update Rate | 10 Hz | 10 Hz | 10 Hz |
| TTFF Cold Start | 60 sec | 45 sec (stronger) | 60 sec |
| Reacquisition Time | 2 sec | 2 sec | 15 sec |
| Protocols | NMEA 0183 RTCM v3.3 | NMEA 0183 RTCM v3 | NMEA 0183 (v2.3–v4.1) RTCM v3 |
| Antenna | |||
| Type | Multi-Constellation GNSS Antenna | Multi-Constellation GNSS Antenna | Multi-Constellation GNSS Antenna |
| Connector | SMA (GNSS ×1, RF ×1) | TNC Socket | TNC Female (Amphenol 122210) |
| Communication & Electrical | |||
| Input Voltage | 11.1 to 12.6 V DC | 12 to 32 V DC | 12 to 32 V DC |
| Power Consumption | — | < 3 W | 2.9 W (± 0.5 W) |
| Interfaces | RS232 ×1 | RS232 ×2, Ethernet ×1 PPS ×1 | RS232, RS422, Ethernet (all isolated) |
| Integrated Radio | 1 W · 865–867 MHz Transceiver (stronger) | — | — |
| LED Indicators | Power, Health, RF, GNSS/RTK | Power, Communication, Health | Power, Health, GNSS Fix, Communication |
| Physical | |||
| Size | 156 × 80 × 56 mm (stronger) | 179 × 106.23 × 61.96 mm | 171.5 × 151.8 × 48.6 mm |
| Weight | < 1 kg (stronger) | < 1.5 kg | 1.1 kg (± 50 g) |
| Environmental | |||
| Operating Temperature | −40 to +71 °C | −40 to +71 °C | −40 to +71 °C |
| Storage Temperature | −55 to +85 °C | −55 to +85 °C | −55 to +85 °C |
| Ingress Protection | IP67 (stronger) | IP65 | IP65 |
| Survival Shock | — | — | Up to 500 g (MIL-STD-810G) (stronger) |
| EMI/EMC | MIL-STD-461E/F | MIL-STD-461E/F | MIL-STD-461F, JSS55555 |
| Environmental Tests | MIL-STD-810G | MIL-STD-810G | MIL-STD-810G, MIL-STD-704D |
Questions
Common questions about the Deneb Deneb GBM200.
Does the Deneb GBM200 support multiple GNSS constellations?
Yes, it supports GPS, GLONASS, Galileo, BeiDou, and NavIC.
Does the module support RTK positioning?
Yes, it supports RTK technology for centimetre-level positioning accuracy.
How does DNB-200 receive RTK corrections?
DNB-200 has integrated RF modem for RTK corrections.
Can DNB-200 be powered with battery?
Yes DNB-200 has very low power consumption and can be powered with external battery to run for several hours.
Does the module support NavIC?
Yes, it supports NavIC alongside other global satellite navigation constellations.
Questions
Common questions about the Deneb Deneb GN402.
Which GNSS constellations are supported?
The receiver supports GPS, GALILEO, BeiDou, GLONASS and NavIC for enhanced positioning reliability.
Does the receiver support RTK positioning?
Yes, it supports RTK technology for centimetre-level positioning accuracy.
Is the receiver suitable for autonomous navigation systems?
Yes, it is designed for autonomous platforms requiring reliable and accurate positioning data.
Does the receiver support NavIC?
Yes, it supports India's NavIC satellite navigation system alongside global GNSS constellations.
Questions
Common questions about the Deneb Deneb GN404.
Does Deneb GN404 support RTK positioning?
Yes, it provides sub-centimetre-level positioning accuracy in RTK mode. It requires corrections from external base station.
Which GNSS constellations are supported?
It supports GPS, GALILEO, BeiDou, GLONASS, NavIC (IRNSS), and SBAS.
Does Deneb GN404 support L1, L2 and L5 frequencies?
Yes, it is a multi-frequency GNSS receiver supporting L1, L2, and L5 bands.
Other products
Other products from Aerospace & Strategic Electronics, sized by their real dimensions.
172.4 × 155 × 114 mmAldebaran FOG INS-GNSSSuperior tactical Fibre-Optic Gyro based Inertial Navigation System
142 × 115 × 65 mmOctantis INS-GNSSRugged High Reliability Inertial Navigation System for Land and Unmanned Applications
37 × 37 × 15 mmPollux 3 INS-GNSSMicro-miniature Inertial Navigation system
148 × 115 × 63 mmOctantis 2 AN5300S AHRSAirborne Qualified AHRS Systems
Contact
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Offices
India
Head office and design centre, Pune
Plot No. 7, Lane No. 5, Laxman Nagar, Balewadi
Pune, Maharashtra 411045, India
Factory, Pune
Vivan Kohli Industrial Park, Shed No. 5, Gat No. 446
Old Pune-Mumbai Highway, Naigaon, Kanhe Phata, Talegaon
Pune, Maharashtra 412106, India
Sales and support, Bengaluru
First Floor, Building No. 11, Sai Anugraha
Jeevan Bhima Nagar Main Road
Bengaluru, Karnataka 560075, India
Sales and support, Vijayawada
Door No. 52-1/4-8D, Plot No. 9, 5th Cross Road
Veterinary Colony
Vijayawada, Andhra Pradesh 520008, India
International
Aeron Systems Pvt. Ltd., Sharjah
Saif Executive Office # P8-17-02
Sharjah Airport International Free Zone Authority
PO Box 8000, Sharjah, U.A.E.