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E-mail
sdp_bj@163.com
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Phone
17810614859
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Address
No. 58 Hengtong Road, Fangshan District, Beijing
Beijing Xiean Tongda Electrical Equipment Co., Ltd
sdp_bj@163.com
17810614859
No. 58 Hengtong Road, Fangshan District, Beijing

Product Introduction
The SDP-GPS antenna feeder lightning arrester is carefully designed and manufactured in accordance with relevant standards such as IEC. The product uses high-quality components as 8/20us lightning protection. Suitable for protecting the global positioning system from damage caused by lightning strikes, static electricity, and other overvoltage introduced by the system feeder. Easy to install, no maintenance required, response speed in nanoseconds, low insertion loss. It has complete protection performance and excellent technical indicators, fully complying with international and domestic standards such as GB, IEC, VDE, etc.
Performance parameters:
| model | SDP-GPS-B5 |
SDP-GPS-N5 |
| SPD port classification |
Two ports | Two ports |
| SPD category | Combination type | Combination type |
| interface form | BNC F/M | N F/M |
| Nominal operating voltage Un | 5VDC | 5VDC |
| Maximum continuous operating voltage Uc | 7.2VDC | 7.2VDC |
| insulation resistance | 0.1MΩ | 0.1MΩ |
| Rated load current IL | 2ADC | 2ADC |
| Working frequency range | 1.5~1.6GHz | 1.5~1.6GHz |
| Nominal discharge current In | 10kA | 10kA |
| Voltage Standing Wave Ratio | ≤1.2 | ≤1.2 |
| insertion loss | ≤0.5dB | ≤0.5dB |
| Voltage protection level Up | ≤18V(1.2/50μs,0.5kV) | ≤18V(1.2/50μs,0.5kV) |
| characteristic impedance | 50Ω | 50Ω |
| working environment | Indoor (-40 ℃~+85 ℃) | Indoor (-40 ℃~+85 ℃) |
| Shell protection level | IP20 | IP20 |
Scope of application:
Global Positioning GPS System Protection
Appearance dimensions:
Product installation: