Control Cable(A8400L-CC01)
Is an rugged flexible cable with 9 way MIL cicular connector/2m length used to control the transceiver by controller. It is connected between GR-8400L’s J3 connector and controllers like computers.
GR-8400L Datalink Transceiver
Datalink Transceiver with FH, Digital Secure EPM, TDMA Functions
Tactical Data Links (TDL) are elements of C4ISR system, which provide a continuous data exchange in (nearly) real time about space, ground, air, surface and subsurface platforms including allied, neutral and foe units data.
Key features
General Specifications
| Preset Channels | 10 channels |
| Communication Mode | 1:1, 1:N, Full Duplex |
| Modulation | PSK |
| MAC Protocol | TDMA |
| Frequency Stability | ±1ppm |
| Transmission Delay | 50ms |
| Data Rate | 64~400kbps |
| TRANSEC | FH @ 320hps with bandwidth 50MHz |
| COMSEC | AES 256 Algorithm |
| Power Supply | 22-36VDC, polarity protection |
| Current Consumption | <3A(Tx), <0.8A(Rx) |
| RF Impedance | 50Ω |
| Data Interfaces | RS-232C,422,485, Ethernet |
| Protocol | SNMP, TCP/IP, Ethernet etc... |
| Dimension | 180x172x51mm |
| Weight | ≤1.3Kg |
Receiver
| Sensitivity | -107dBm |
| Image & IF Rejection | ≥80dB |
| Adjacent Channel Rejection | ≥60dB |
Transmitter
| RF Power | 0.5-10W |
| Spurious Outputs | >50dBc |
Environment
| Operating Temperature | -40~70ºC |
| Storage Temperature | -45~85ºC |
| Humidity | 95% |
| EMC/EMI | MIL-STD-461D |
Maintenance
| MTBF | >20000hours |
| MTTR | <15min |
The GR-8400L Datalink Transceiver system reaches the highest capability in data communication system like Telemetry/Tracking & Command (TTC), Air-Defense Datalink System (ADDS) and Tactical Datalink System - to deliver real-time information superiority on today’s battlefields.
The GR-8400L Datalink Transceiver also features 1:1, 1:N protocols and TDMA protocol to provide any reliable linking and error-free data transfer - even under the most challenging applications on real-time data.
As GR-8400L Datalink Transceiver features Software Communications Architecture (SCA), so easy to update the extended functions in field by firmware upgrading which enables loading of feature waveforms, communication modes and protocols.
Incorporating enhanced anti-jamming measures and embedded AES encryption, all GR-8400L transmissions are completely secure and reliable. Built-in AES provides high-grade security for all transmission using a 256-bit key. The encryption algorithm can be customized by customer’s requirement.
Providing all of these features in a light weight, small size and easy installation kit than legacy models, the GR-8400L Datalink Transceiver enables today’s system integrator for telemetry/tracking & command, air defense system and tactical datalink system to take on tomorrow’s missions.
GR-8400L-MS Datalink Mobile Set
The GR-8400L Datalink transceiver is ideal for installation on mobile for the tactical datalink system, telemetry/tracking and command (TTC) system which require high reliability real-time ECCM/TDMA datalink. The standard set includes:-
GR-8400L-OS Datalink On-Board Set
The GR-8400L Datalink transceiver is ideal for installation on On-Board for the tactical datalink system, telemetry/tracking and command (TTC) system which require high reliability real-time ECCM/TDMA datalink. The standard set includes:-
GE-8400 System Network Controller Set
The GE-8400 System Network Controller is ideal for installation on mobile system for TDMA system control which require high reliability real-time ECCM/TDMA datalink. The standard set includes:-
OPTION
Is an rugged flexible cable with 9 way MIL cicular connector/2m length used to control the transceiver by controller. It is connected between GR-8400L’s J3 connector and controllers like computers.
Is an rugged flexible cable with 5 way connector/2m length used to transmit the data. It is connected between GR-8400L’s J4 connector and data sources like radars.
This cable is the Ethernet cable to connect transceiver and System Network Controller. It used to control the transceiver and to transmit data for any applications.
Is an antenna consisting of one or more conducting wires (monofilar, bifilar, or quadrifilar with 1, 2, or 4 wires respectively) wound in the form of a helix.
Is mobile antenna to install on mobile station. The antenna is composed of three parts. The antenna is light weight, good flexibility, endurable for corrosion.
Is a field reference user manual for GR-8400L datalink transceiver system.
The software application allows user to enter frequency, mode, encryption code and other parameters into a Windows-based computer program and save it to a file.
It is 320W AC-DC/DC-DC converter to supply power into GR-series mobile radio system. It supports very high efficiency, over-voltage protection, polarity protection.
Is a control system wherein the control loops are closed through a communication network. The defining feature of an SNC is that control and feedback signals are exchanged among the system's components in the form of information packages through a network.
Provides a central connection in an Ethernet network in which each connected device has its own dedicated link with full bandwidth.
It is 27V/3A Li-Ion rechargeable battery pack to supply power on On-Board Transceiver.
It is signal condition board to connect the data sources with data transceiver GR-8400L in on-board system. There would be several data sources on on-board system.