RF High Pass Filters,1-40GHz
Original price was: ¥3,800.00.¥800.00Current price is: ¥800.00.
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RF High Pass Filters,1-40GHz
Product Overview
The HS Series RF High Pass Filters (HPF) are high-performance microwave passive devices independently developed by Shenzhen Huashi Digital Technology Co., Ltd., designed for satellite communications, broadcasting, 5G interference mitigation, radar detection, and meteorological reception. The products effectively suppress low-frequency interference and ensure clean signal transmission in high-frequency bands.
Key Features
- Low insertion loss design for high transmission efficiency
- Excellent low-frequency rejection with flat passband response
- Standard coaxial/waveguide connectors for easy installation
- Aluminum alloy cavity structure — robust and thermally efficient
- Black paint finish — corrosion-resistant and anti-aging
- Wide frequency coverage (1-40 GHz) with customization support
- High power handling capacity for transmit applications
| 产品型号 | 工作频率 | 插入损耗 | 驻波 | 带外抑制 | 接口类型 | 物理尺寸 |
| HS-HPF1-4GSN | 1-4 GHz | 1.2 dB | 2 | ≥50 dB @ DC-0.8 GHz | SMA-K | 70×50×15 mm |
| HS-HPF1-3GSN | 1-3 GHz | 1.5 dB | 1.5 | ≥50 dB @ DC-0.866 GHz | SMA-K | 73×60×12 mm |
| HS-HPF2-4GSN | 2-4 GHz | 0.7 dB | 1.4 | ≥50 dB @ DC-1.56 GHz | SMA-K | 198×51×34 mm |
| HS-HPF2.4-6GSN | 2.4-6 GHz | 1 dB | 1.4 | ≥50 dB @ DC-1.96 GHz | SMA-K | 128×30×26 mm |
| HS-HPF2/6GSB | 2-6 GHz | 0.5 dB | 1.3 | ≥35 dB @ DC-1.75 GHz | 0.38 Glass Beads | 33×18×10 mm |
| HS-HPF2-12GSN | 2-12 GHz | 1 dB | 1.8 | ≥45 dB @ DC-1.52 GHz | SMA-K | 80×60×30 mm |
| HS-HPF3.1-10.6GSN | 3.1-10.6 GHz | 0.8 dB | 1.8 | ≥50 dB @ DC-1.13 GHz | SMA-K | 92×30×14 mm |
| HS-HPF3-13GSN | 3-13 GHz | 3 dB | 2 | ≥65 dB @ DC-2.5 GHz | SMA-K | 340×30×25 mm |
| HS-HPF3-18GSN | 3-18 GHz | 2 dB | 2 | ≥20 dB @ DC-2 GHz | SMA-K | 107×27×16 mm |
| HS-HPF4-18GSN | 4-18 GHz | 2.5 dB | 2 | ≥35 dB @ DC-3 GHz | SMA-K | 280×38×21 mm |
| HS-HPF2.5-18GSN | 2.5-18 GHz | 3 dB | 2 | ≥40 dB @ 0.56-2.2 GHz | SMA-K | 380×35×30 mm |
| HS-HPF18-40GKN | 18-40 GHz | 1.2 dB | 2 | ≥35 dB @ DC-17.5 GHz | 2.92mm-K | 80×20×15 mm |
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