X band LNA
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Product Overview
Products manufactured by Shenzhen Huashi Digital Technology Co., Ltd. cover P, L, S, C, X, Ku, Ka, Q and V frequency bands as well as ultra-wideband applications, with customized extended frequency reception available. The products support 1:1 or 1:2 redundant backup for enhanced reliability. They are widely deployed in satellite communication, remote sensing detection, navigation and positioning, electromagnetic compatibility (EMC), aerospace TT&C, radio & television broadcasting, emergency support, low-altitude economy and many other fields, suitable for fixed earth stations, mobile stations and various other application scenarios.
Technical Features
- Extremely low noise temperature
- Customizable extended frequencies with multiple operating bandwidth options
- Low power consumption and high cost performance
- Easy installation and convenient maintenance
- Domestic and self-controllable componentsOptional Functions
- 1:1 or 1:2 redundant backup function
- Out-of-band rejection function
- Overload protection and limiting protection functions
- Optional interface types, power supply voltages and power supply modes
- LNA fault alarm and power supply unit
Document Content — 8 Models:
| Model Number | Operating Frequency | Gain | Noise Temperature | Output P1dB | Input VSWR | Output VSWR | Input Interface | Output Interface | Power Interface | Power Supply Voltage |
|---|---|---|---|---|---|---|---|---|---|---|
| GH-LXA60AGD | 7.25~7.75GHz | ≥60dB | 60K | ≥+10dBm | 1.2 | 1.2 | BJ84 | N-50K | SMA-50K | +12~+18VDC |
| GH-LXA70AHD | 7.25~7.75GHz | ≥40dB | 70K | ≥+10dBm | 1.35 | 1.35 | BJ84 | N-50K | RS485 | +12~+18VDC |
| GH-LXI50AHE-F1 | 7.5~9.0GHz | ≥50dB | 50K | ≥+10dBm | 1.25 | 1.3 | BJ84 | SMA-50K | RS485 | +12~+18VDC |
| GH-LXB80AGE | 8.0~8.5GHz | ≥60dB | 80K | ≥+10dBm | 1.30 | 1.5 | BJ84 | SMA-50K | SMA-50K | +12~+18VDC |
| GH-LXG85AGD | 6.7~7.75GHz | ≥60dB | 85K | ≥+10dBm | 1.35 | 1.5 | BJ70 | N-50K | SMA-50K | +12~+18VDC |
| GH-LXC60AGD | 7.9~9.0GHz | ≥60dB | 60K | ≥+10dBm | 1.2 | 1.2 | BJ84 | N-50K | SMA-50K | +12~+18VDC |
| GH-LXI70AHD | 7.0~9.0GHz | ≥60dB | 70K | ≥+10dBm | 1.5 | 1.5 | BJ84 | N-50K | RS485 | +12~+18VDC |
| GH-LXI100EHE | 7.25~9.0GHz | ≥40dB | 100K | ≥+10dBm | 1.35 | 1.35 | SMA-50K | SMA-50K | RS485 | +12~+24VDC |
Layout Features:
- Professional dark blue + light blue color scheme
- Header row with dark blue background and white text
- Alternating row colors (white / light gray) for easy readability
- All technical terms accurately translated into industry-standard English
- Original style and formatting preserved
- Page header with document title, page footer with centered page numbe



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