Description
The QV-band Horn Antenna consists of one horn antenna and two duplexers. The transmit frequency bands are 41.5~42.5 GHz, while the receive frequency band is 50.4~51.4 GHz. It realizes the transmission and reception of right-hand circularly polarized (RHCP) signals and left-hand circularly polarized (LHCP) signals. The isolation between transmit and receive channels is greater than 70 dB. The antenna RF interface consists of two BJ400 and two BJ500 standard waveguide ports.
Technical Specifications
Parameters | TX | RX | Units | |||
Frequency Range | 41.5~42.5 | 50.4~51.4 | GHz | |||
VSWR | ≤ 1.3 | ≤ 1.3 | / | |||
Gain | ≥20 | dBi | ||||
Axial Ratio | ≤ 3 | dB | ||||
Tx-Rx Isolation | Tx to Rx rejection ≥ 70 | Rx to Tx rejection ≥ 70 | dB | |||
Polarization | LHCP&RHCP | LHCP&RHCP | / | |||
Element Dimensions | 146.7 × 59 × 50.5 | mm | ||||
Surface Treatment | Silver Plating |
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Port Connector | BJ400 | BJ500 | ||||