Active Member
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[China]
Address: Room E216, Chuangyi Park, Fuqian Road, Guanlan Zhangge, Longhua District, Shenzhen, China
Contact name:Zhou
Lenolink Telecommunication Co.,Ltd |
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RF Accessories / GSM Filter 900MHz PIM 150dBc Power 400W IP65
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.
• Differentiated DC/AISG 1.1/2.0 pass allows full compatibility with
requiring TMAs.
• IP67 protection ensures stable performance in any environment.
• Mounting hardware for Wall and Pole mount provided.
• Compact design, easy installation.
• Lifetime warranty
Specification
| Item | Uplink | Downlink |
| Operating Frequency | 890~915MHz | 935~960MHz |
| Insertion Loss | 4dB@890~890.5MHz | 2.5dB@890.5~891MHz |
| 1.5dB@891~892MHz | 1.0dB@892~893MHz | |
| 0.8dB@893~905MHz | 0.6dB@905~915MHz | |
| 0.6dB@920~930MHz | 0.6dB@935~960MHz | |
| VSWR | ≤1.22 | |
| Rejection | ≥50dB @ DC-869MHz | |
| ≥30dB @ 869-888.75MHz | ||
| ≥30dB @ 888.75-889MHz | ||
| PIM (3rd Order) | ≤ -150dBc (@2*43dBm) | |
| Power Handling | ≤ 400W | |
| I/O Impedance | 50Ω | |
| DC/AISG Transparency | By-pass (max. 2500mA) | |
| Lighting Protection | 10kA,8/20us pulse | |
| RF cconnector | DIN Female | |
| Operating Temperature | -40ºC~+65ºC | |
| Application | Indoor or Outdoor (IP66) | |
| Dimension | 283x147x61.5mm | |
| Weight | ≤ 2.4kg | |
| Mounting | Wall Mounting or Mast Mounting | |
Company Profile
Our company established in 2012, which is a new-high-tech enterprise which focus on microwave technology research,RF,microwave component and system industry development.We are located in ShenZhen, covering total 73000m2 and possess 300 advanced microwave detection devices and precision machining equipment. The capacity of production one year here is around USD200 million.
Our products contains 16 series and 1000 designs with their own
property right and authority approval. The products are Power
Splitter, Directional Coupler, RF Attenuator Dummy Load, Cable
Assembly, Connector, Filter, Duplexer and Combiner. Customers'
designs (OEM / ODM) are also available.
