DISCONTINUED GG12-Pro Board

Part Number:
GG12-Pro

DISCONTINUED

Our Price:

Please phone for pricing

Description:

With over 10 years of experience in high-precision receiver design, Thales Navigation has developed an OEM GPS and GPS+GLONASS receiver explicitly for the aviation industry. While many previous designs were successful with aircraft manufacturers and aircraft systems manufacturers for test-flight applications, the Ashtech® GG12-Pro from Thales Navigation is ideally suited for integration within Technical Standard Order (TSO) Flight Management Systems (FMS), ground-based reference stations for GPS aircraft landing systems (SCAT I and LAAS) and other avionics.

In addition to traditional GPS receiver design and ISO 9001 engineering practices, the GG12-Pro design team has adhered to FAA/RTCA design criteria. The GG12-Pro receiver includes RAIM, Predictive RAIM and ARINC 429/743 Interface onboard.

Certification
The GG12-Pro software has been developed in accordance with the requirements for RTCA DO-178B Level B (Software Considerations in Airborne Systems and Equipment) certification. The hardware has been developed to conform to the RTCA DO-208 (MOPS for Airborne Supplemental Navigation Equipment Using GPS) requirements. The hardware and navigational accuracy have been developed in accordance with the RTCA DO-217 (MASPS DGNSS Instrument Approach System: SCAT-I) requirements.

The receiver capably operates in autonomous or differential mode, making it ideal for all phases of flight, including precision approach. It also provides code and carrier data for ground reference station operation.

Anti-jamming
The GG12-Pro receiver features extensive anti-jam capabilities in the RF hardware.
GPS-only configuration

The GG12-Pro GPS board incorporates all-in-view tracking of up to 12 satellites with a loss of lock re-acquisition time of less than 3 seconds. The receiver meets the CWI (Continuous Wave Interference) specification from RTCA DO-208and DO-229 (WAAS, MOPS).

GPS+GLONASS configuration
The GPS and GLONASS RF sections are independent, so that in-band CWI jamming on GLONASS frequencies will not affect GPS, and vice-versa. The GPS component of the receiver meets the CWI specification from RTCA DO-208 and DO-229. The GLONASS portion of the receiver satisfies a similar CWI specification. Both the GPS and GLONASS receiver portions meet DO-235 requirements to resist RF interference to navigation satellites.

Each channel may be dynamically assigned to GPS or GLONASS. You may specify which channels track which system, or the receiver can perform this task automatically. In automatic mode, you may define a primary system, wherein the receiver tracks as many satellites of the primary system as possible, and uses the remaining channels to track satellites from the secondary system. The GPS+GLONASS receiver can be configured as a GPS-only receiver, or a GLONASS-only receiver.

Evaluation Software
Evaluate software is available with the GG12-Pro and provides visual displays of satellite information, receiver position and velocity, as well as data logging and analysis. It also allows direct communication with the receiver. Compatible with all Ashtech receivers, the software runs on Windows version 3.x Windows 95/98 and Windows NT platforms.

Real-time Accuracy: <1M
Post-mission Accuracy: <1cm
Single Frequency: Yes
Static Mode: Yes
Kinematic Mode: Yes
Real-time position accuracy- autonomous: 10 m (95%)
Real-time position accuracy- differential: 40 cm (CEP)
Velocity Accuracy (knots): 0.1 (95%)
Time to First Fix: re-acquisition (seconds): < 3 sec
Time to First Fix: Cold (seconds): 180 (95%)
Time to First Fix: Warm (seconds): 120 (95%)
Time to First Fix: Hot (seconds): 90 (95%)
Channels: 12
Channels: L1 GPS code and carrier: 12
Channels: L1 GLONASS code and carrier: 12
Raw data output (code & carrier): Yes
Raw Data Rates (Hz): Up to 5 Hz
Position data Output: Yes
Position Data Rate (Hz): Up to 5 Hz
1PPS timing signal (5V TTL): Yes
RTCM Mode: Remote RTCA DO-217
Operating Temp Min (°C): -30
Operating Temp Max (°C): +70
Storage Temp Min (°C): -40
Storage Temp Max (°C): +85
Power Consumption: receiver (W): < 5.5
Power Consumption: antenna (W): < 0.3
Input voltage: 5 VDC +/- 5%, 50 mV p-p ripple, +/-14 VDC +/-10% (for ARINC 429)
Unit Height (inches): 0.85
Unit Width (inches): 4.6
Unit Length (Inches): 7.75
Weight (oz): 6.0
Connector: 32 pin
Vibration: DO-160D Section 8.0, Category S (Curve B)
Shock: Operational: DO-160D Section 7.0, Category B
Shock: non-operational: DO-160D Section 7.0, Category B
Speed (max) - knots: 1,000
Altitude (max) - feet: 60,000
Development Kit: Yes
RAIM: Yes
ARINC Port: Yes
Certifiable Standards: Certifiable under TSO. Developed in accordance to RTCA DO-178B level 'B', RTCA DO-208, RTCA DO-217.

Specification:

STANDARD FEATURES:
12 channels L1 C/A code &carrier
Available in GPS-only and GPS+GLONASS
configurations
2 Hz and 5 Hz position update rates
Position Latency: <70 ms
Raw data output (code and carrier)
Standard NMEA-0183 V2.3 output
Differential remote RTCA DO-217
Position latency output
1 PPS timing signal
Differential diagnostics output
Turn-on & operational built-in tests
RAIM
Geoid and Magnetic Variation models
RS232 and ARINC 743 Interface

REAL-TIME POSITION ACCURACY:
Autonomous: 95%:10 m (32.81 ft)
Differential: CEP:40.0 cm (15.75 in)
Velocity Accuracy (knots): 0.1 (95%)

TIME TO FIRST FIX:
Re-acquisition:
<3 sec if blockage is less than 10 sec
<5 sec if blockage is 10 –60 sec
95%
Hot Start: 90 sec
Warm Start: 120 sec
Cold Start: 180 sec

Dynamics:
Acceleration: 10 g
Speed: 514 m/sec (1,000 knots)
Altitude: 18287 m (60,000 ft)
Vibration: RTCA DO-160D, Section 8.0
Category S (Curve B)

PHYSICAL & ENVIRONMENTAL:
Size: 117 mm x 197 mm x 21.6 mm
(4.6 in x 7.75 in x 0.85 in)
Weight: 170.45 gr (6.0 ounces)
Input voltage: 5VDC ±5%,50mV p-p ripple
±15VDC ±10%(for ARINC 429)
Power Consumption: <5.5 W (Receiver)
<0.3 W (Antenna)
Operation Temp: –30 °C to +70 °C
(–22 °F to 158 °F)
Storage Temp: –40 °C to +85 °C
(–40 °F to 185 °F)

MOUNTING:
One mounting hole is located in each corner with five extra holes. One hole in the middle of each side and one hole located in the center of the board to reduce resonance effects. The center of each hole is 0.175"from each edge.

RS-232 I/O CONNECTOR:
The GG12-Pro RS-232 I/O connector is a
right-angled Samtec TSW-116-08-G-D-RA-15.

The mating Samtec cable with 2 connectors
would be IDSD-16-D-xx,where xx is the length in inches. The mating board-to board connector would be SSW-116-01-G-D.

Most socket strips made for .025"square pins on 0.100"centers with 2 rows of 16 pins will fit.

ARINC I/O CONNECTOR:
The GG12-Pro ARINC Connector is a 36 pin
right-angeled header Samtec TSW-117-08-G-D-RA-012. The mating connector is SSW-117-01-G-D and mating cable assembly would be 1DSD-17-D-XX.

Most socket strips made for .025''
square pins on 0.100 ” centers with 2 rows of 17 pins will fit.

COMMUNICATIONS:
2 bi-directional RS232 serial ports up to 115,200 baud.
1 Input and 2 output high//low speed ARINC 429 ports

ANTENNA:
The GPS+GLONASS configuration uses one
antenna to receive both GPS and GLONASS
signals.The antenna connects through a single antenna port on the GG12-Pro receiver.

DEVELOPMENT KIT:
The GG12-Pro Development Kit,which includes the GG12-Pro and all necessary components, enables you to perform a comprehensive test-drive.The kit contains a GG12-Pro GPS receiver, the Evaluate software, power supply, ready-made interface cables, antenna and manuals.

The time delay from the instant a message is time tagged to when the receiver finishes its transmission @115,200 baud.

Latency specification is for certain messages. Latency of other messages under different conditions may yield different results.

Accuracy and TTFF specifications based on tests conducted in Moscow. Tests at different locations under different conditions may produce different results.

Position accuracy specifications are for horizontal positioning. Vertical error is typically <2 times horizontal error.

Real-time position accuracies obtained with SA off.With SA on, accuracy of autonomous positioning may degrade up to 100 meters (95%) as specified by the U.S.Department of Defense.

Conforms to RTCA DO-217 (Minimum Aviation System Performance Standards —Instrument Approach System SCAT-I).

Higher altitudes and speeds available under validated export license.

Price:

Please phone for pricing