1.2 Meter Ku Band Manual Satellite Dish Antenna
ZD-BUCA-KU-1.2M
This compact 1.2m Ku-band manual transmit-receive satellite dish antenna is tailored for mini satellite terminals, integrating dual Ku bands: 10.7–12.75GHz for receiving and 13.75–14.5GHz for transmitting with WR75 waveguide port, supporting 1kW CW transmit power. It features compact and lightweight structure, with Rx gain ≥41.1dBi and Tx gain ≥42.4dBi. Both TX and RX VSWR stay ≤1.25:1, and 85dB Tx-Rx isolation is achieved, fully complying with CCIR.580 radiation standards. Equipped with simple single-column manual mount, it supports ±90° adjustment for azimuth, elevation and polarization for easy installation. Built for harsh outdoor conditions from -40℃ to 60℃, it withstands 80km/h wind during operation and up to 200km/h when locked, serving as a cost-effective communication antenna for rural stations and small portable ground terminals.
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This lightweight compact 1.2 meter ku banddish antenna is an integrated small-size satellite antenna customized for miniature fixed satellite terminals. It covers dual Ku bands: 10.7–12.75GHz for reception and 13.75–14.5GHz for transmission, fitted with standard WR75 waveguide port and supporting 1kW CW transmitting power. As a space-saving 1.2 meter ku band satellite antenna, this dish antenna delivers Rx gain ≥41.1dBi and Tx gain ≥42.4dBi. Both transmit and receive VSWR are limited to ≤1.25:1, with 85dB Tx-Rx isolation, ≥35dB cross-polarization isolation and ≤-14dB first sidelobe level, fully meeting CCIR.580 radiation envelope rules. This complete 1.2 meter dish antenna adopts simple single-column manual bracket with continuous ±90° adjustment for azimuth, elevation and polarization, requiring small installation space and easy alignment. Durable for all-weather outdoor use at -40℃~60℃ with strong wind resistance, it acts as the cost-effective preferred ku band satellite antenna for rural communication and portable small ground stations.
| Item | Ku-Receive | Ku-Transmit |
| Frequency | 10.7–12.75 GHz | 13.75–14.5 GHz |
| Gain | ≥41.1 dBi @ 12.2 GHz | ≥42.4 dBi @ 14.25 GHz |
| Power Capacity | / | ≥1 kW |
| VSWR | ≤1.25:1 | |
| Interface Type | WR-75 | |
| Feed Insertion Loss | ≤0.5 dB | |
| Rx-Tx Isolation | ≥85 dB | |
| Polarization | Linear Polarization | |
| Cross-Polarization Isolation | ≥35 dB | |
| First Sidelobe Level | ≤-14 dB | |
| Sidelobe Envelope | Compliant with CCIR.580 Standard | |
| Mount Type | Single Column, Manual Satellite Alignment | |
| Azimuth Adjustment Range | ±90° | |
| Elevation Adjustment Range | 0°–90° | |
| Polarization Adjustment Range | ±90° | |
| Wind Resistance | Normal Operation: 80 km/h No Structural Damage (Zenith Locked): ≤200 km/ | |
| Operating Temperature | -40℃ ~ 60℃ (Outdoor Use) | |
| Humidity Range | 0% ~ 100% | |
| Dimension(1.2m Aperture) | 1300×1300×600 mm (L × W × H) | |
