Lenolink Telecommunication Co.,Ltd
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876.0 ~ 925.0MHz GSM 900MHz Bandpass Filter
Radio frequency (RF) and microwave filters represent a class of electronic filter, designed to operate on signals in the megahertz to gigahertz frequency ranges (medium frequency to extremely high frequency). This frequency range is the range used by most broadcast radio, television, wireless communication (cellphones, Wi-Fi, etc.), and thus most RF and microwave devices will include some kind of filtering on the signals transmitted or received. Such filters are commonly used as building blocks for duplexers and diplexers to combine or separate multiple frequency bands.
Design Advantages:
• Integrated structure design.
• Lower PIM, lower insertion loss, higher isolation, and higher power handing capacity.
• Mounting hardware for Wall and Pole mount provided.
• Compact design, easy installation.
• Lifetime warranty
Specifications:
| Items | Specifications |
| Working frequency(MHz) | 876.0 ~ 925.0 |
| Bandwidth(MHz) | 49 |
| Insertion loss(dB) | ≤ 2.5 dB |
| Return loss(dB) | ≥ 20 dB |
| Rejection(dB) | 30 dB @ 926 ~ 960 MHz |
| Impedance(Ohm) | 50 |
| Connector | N-F |
| Operating Temperature | -20°C ~ +50°C |
| Dimension(mm) | 225*178*45(without connectors) |
| Nett weight(kg) | 1.5 |
| Color | Black |
| Application | Indoor |