Wide bandwidth, Gas tube technology coaxial surge protectors
TRSW-FL10 coaxial antenna-fed lightning protection device (SPD, surge protector) can prevent damage to the antenna and transceiver equipment caused by the feeder induced lightning overvoltage. It is suitable for satellite wireless communications, mobile base stations, microwave communications, broadcast television, etc. The surge protection of the coaxial antenna feeder system signal is installed in the lightning protection zone LPZ 0 A-1 and subsequent zones. The product is packaged in a shielded shell and has a built-in high-quality high-speed overvoltage protection device, which has an efficient protection and defense function for the lightning high-voltage pulse induced on the antenna feeder line.
Functional characteristics of antenna feeder lightning arrester:
Installation method of antenna feeder lightning arrester:
Attentions for the installation of antenna feeder lightning arrester:
5. The grounding must be good and the grounding resistance should not be greater than 4 ohms.
Dimension:
Electrical Characteristics |
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Type name |
TRSW-BNC |
TRSW-F |
TRSW-N |
TRSW-SMA |
TRSW-TNC |
TRSW-UHF |
Interface type |
Male to female |
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Gas discharge tube arrester: |
90V/230V/350V |
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Frequency range |
DC-2.5GHz |
DC-1GHz |
DC-2.5GHz |
DC-2.5GHz |
DC-2.5GHz |
DC-2.5GHz |
Operating current |
none |
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Max. discharge current (8/20μs) (Imax) |
10KA |
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Insertion loss |
<0.2dB |
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Insulation resistance |
≥5000 MΩ |
≥1000 MΩ |
≥5000 MΩ |
≥5000 MΩ |
≥5000 MΩ |
≥5000 MΩ |
Impedance |
75Ω |
75Ω |
50Ω |
50Ω |
50Ω |
50Ω |
Protection mode(s) |
Common mode |
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Mechanical Characteristics |
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Technology |
GDT |
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Connection to Network |
Conntector male/female |
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Mounting |
freedthrough |
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Housing material |
Brass HPb59-1 GB4425-84 |
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Working temperature |
'-40℃-- +70℃ |
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Degree of protection |
IP20 |
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Failsafe mode |
short-ciruit |
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Disconnection indicator |
transmission interrupt |
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Dimension |
see diagram |
Special needs such as female to female or male to male type, please contact us by email: info@thorspd.com. We will give you reply in 24h.