Product overview
Hunan Dingfang Quantum Technology Co., Ltd’s TX24 (16-channel) GNSS Navigation Anti-Jamming Antenna is an off-the-shelf navigation protection component for integration into UAVs, other airborne platforms, land and marine systems, and fixed installations. Its built-in 16-element antenna array suppresses interference by forming nulls toward interference sources, including in dynamic scenarios involving multiple jammers. The output is a protected standard RF signal for a GNSS receiver. Named applications include fixed-wing and rotary-wing aircraft, UAV platforms, armored vehicles and ships.
The lightweight assembly has dimensions below 260*200*36.5 mm, weighs below 1200 g and uses a structure designed for convenient installation. Electrical integration requires 24V dc, with power consumption below 30 W; connections comprise one SMA female connector, one J30J 21-pin socket and a serial data interface. Protection covers GPS L1, GAL E1, BDS B1 and GLO G1. The specified greater than 95 dB J/S performance applies to a typical GPS receiver with 15 broadband jammers from different directions. Operating temperature is -40 °C to +70 °C.
Specifications
| Specification | Value & conditions |
|---|---|
| Product identity | TX24 (16-channel) GNSS Navigation Anti-Jamming Antenna |
| Physical architecture | Built-in 16-element antenna array |
| Interference suppression method | Suppresses interference by forming nulls in the directions of incoming interference |
| Receiver signal output | Protected standard radio-frequency (RF) signal for standard GNSS receivers |
| Installation design | Structure designed for convenient installation |
| Product configuration | Established off-the-shelf product |
| Training requirement | Simple training is stated to be sufficient for proficient operation |
| Platform applications | Land, marine and airborne platforms, including UAV systems, and fixed installations |
| Named platform types | Fixed-wing aircraft, rotary-wing aircraft, UAV platforms, armored vehicles and ships |
| Dimensions | Less than 260*200*36.5 mm |
| Weight | Less than 1200 g |
| Power consumption | Less than 30 W |
| Antenna count | 16 |
| Interference-source count | 15 |
| Protected frequency bands | GPS L1; GAL E1; BDS B1; GLO G1 |
| Anti-jamming performance | Greater than 95 dB J/SBased on typical GPS receiver performance with 15 broadband jammers arriving from different directions. |
| Data interface | Serial |
| Connectors | 1 x SMA Female, 1 x J30J 21-pin Socket |
| Operating voltage | 24V dc |
| Operating temperature | -40 °C to +70 °C |
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