YC-A-AJ-0002 | 4-Element Integrated GNSS Anti-Jamming Antenna
Price on request
Request a quoteGNSS anti-jamming antennas
An integrated 4-element GNSS anti-jamming antenna combining an antenna array, interference-processing module and receiver for platform integration.
Key specifications
| Elements / channels | 4 elements / 4 channels |
|---|---|
| Receive bands | BeiDou B1, GPS L1, Galileo E1 |
| Directional jammers resisted | 1–3 directions |
| Interference types | Broadband, narrowband, pulsed and frequency-swept |
| Single broadband jammer | J/S ≥105 dB @ −130 dBm |
| Three broadband jammers | J/S ≥90 dB @ −130 dBm |
| Anti-jamming spatial range | Azimuth 0–360°; elevation −10 to 90° |
| RF impedance | 50 Ω |
| RF output power | −70 to −55 dBm |
| RF connector | SMA-K |
| Data / power connector | J30J-9ZK |
| Data interface level | RS422 |
| Operating voltage | DC 9–36 V |
| Power consumption | ≤7.5 W |
| CW burn-out resistance | ≥10 W |
| Dimensions | 65 × 65 × 25 mm (±0.5 mm) |
| Weight | ≤200 g |
| Operating temperature | −40 to +70 °C |
| Ingress protection | IP65 |
Selection and delivery
Provide mounting space, power, interface and target-band requirements to confirm the configuration. Standard MOQ is 1 unit. Typical sample lead time is 2 weeks and volume lead time is 4 weeks, subject to quotation.