Main functions:
The interrogator can coordinate and cooperate with the onboard transponder 24/7, providing timely, continuous, and accurate information on the carrier's identification of friend or foe attributes, aircraft code, flight altitude, special location identification, emergency situations, etc. under various flight conditionsair traffic controlComplete the identification, monitoring, and tracking of aircraft in the identification friend or foe system, thereby ensuring flight safety and improving flight efficiency.
Technical Features:
●Adopting advanced technologies such as all solid state transmitter, airborne single pulse technology, intermediate frequency digital processing, and electric scanning antenna technology, it has superior performance and can adapt to various complex electromagnetic environments;
●It has the characteristics of small size, light weight, and easy installation.
Technical Indicators:
working mode |
1. 2. 3/A, C, and alternating mode inquiries |
operating frequency |
Transmission frequency 1030MHz ± 0.2MHz; Receiving frequency 1090MHz ± 3MHz |
Identification probability |
≥90% |
Transmitting pulse power |
60dBm (duty cycle 1%) (host panel interface) |
Transmitting repetition frequency |
150Hz ~450Hz |
reception sensitivity |
≤-83dBm |
Receiver bandwidth |
8MHz~10MHz (3dB bandwidth) |
Receive dynamic range |
≥60dB |
interface |
The interface with the radar adopts RS422 interface; Reserved 1553B interface |
Operating Temperature |
-45℃~+70℃ |
Storage temperature |
-55℃~+70℃ |
Overall dimensions |
Host: 190.5mm × 186mm × 315mm; Control box: 145mm × 115mm × 75mm; customizable |
weight |
Host: ≤ 11.8kg; Control box: ≤ 2kg |
Attachment |
Harmony and difference antenna, installation bracket |
