External Remote Antenna 1.2, 2.4, 5.8 GHz (5 m) for Obriy
Brand: Kara Dag. Product type: EW > EW Components > Other. Product ID: 41837.
The external antenna is designed to increase the effectiveness of the Obriy 1.3 detector when operating from a vehicle: the antenna is extended beyond the vehicle body and securely mounted externally, which significantly improves the range and speed of UAV detection. Installing external antennas allows the detector to operate from inside the car, with the device and screen conveniently connected in the cabin, while the antennas are placed externally for stable real-time signal reception.
Why an external antenna is needed
When the detector is inside a vehicle without external antennas, the detection range can be reduced to approximately 500 meters due to shielding by the metal body. External antennas eliminate vehicle body interference and restore the normal detection area, ensuring more accurate and faster airspace monitoring.
Advantages
- Increased detection area compared to the standard kit when operating in a vehicle;
- Convenient integration with the device and screen in the cabin;
- Reliable operation in challenging weather conditions thanks to moisture protection;
Technical specifications
Below are the full technical parameters of the antenna. This data allows for assessing compatibility with the Obriy 1.3 detector and mounting conditions on a vehicle.
| Frequency range | Version A: 1080 - 1360 MHz, 2370 - 2510 MHz, 4900 - 6050 MHz Version B: 1080 - 1360 MHz, 3060 - 3500 MHz, 4900 - 6050 MHz |
| Cable loss | Range 1080 - 1360 MHz: 0.7 dB Range 2370 - 2510 MHz: 0.9 dB Range 3060 - 3500 MHz: 1.2 dB Range 4900 - 6050 MHz: 1.5 - 2 dB |
| Antenna type | Omnidirectional |
| Material | CoPET (PETG) plastic |
| Magnet clamping force | ≈ 50 |
| Cable length | 3 cables, 2 or 5 meters each |
| Moisture protection | IP67 |
| Mounting purpose | on car roof, horizontal iron surfaces |
| Operating temperature range | -40 + 50०C |
The antennas are omnidirectional, made of durable CoPET (PETG) plastic for long-term outdoor use. The design allows for mounting on horizontal iron surfaces, such as a car roof, using strong magnets (approximate clamping force ≈ 50), ensuring easy installation and reliability in motion. The delivery set includes three cables, 2 or 5 meters long each, providing flexibility during installation depending on the car model and antenna placement.
IP67 protection guarantees resistance to moisture and dust, and a wide operating temperature range from -40 to +50०C allows the antenna to be used in cold and hot climates. Cable losses are specified for the corresponding frequency ranges, which is important when planning installation and choosing cable length to minimize signal loss.
This is an optimal solution for security services, professional EW operators, and owners of Obriy 1.3 detectors who require reliable and easy-to-install external reception for stable UAV detection.
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