To protect against EMP caused by lightning Strikes
in the direct vicinity of base Stations . The surge
suppressors are designed for low return loss , low
insertion loss and low intermodulation.
Areas of application (GDT Type)
The main usage of the surge suppressor with GDT between
the antenna and the base station.For high power signal
transmission lines, Quarter wave surge suppressors
are recommended as the non linear characteristic of
the gas cartridge can produce intermodulation products.
Shorting Stub types
Shorting Stubs are used particularly in the transmission
path between base station and antenna are alternatively
where transmits receive parts use a common cable.
Features
Broad-band
applications(to around 2.5 GHz)
Transmission
of DC voltage possible
e.g,
remote feeding of antenna amplifiers over
the coaxial cable
Maximum
impulse discharge current up to 40 KA
Different
variants available from 75 to 1200 volts
Easy
installation / maintenance free / Water proof
Matching
of the frequency range upto 10 GHz
Wide
band surge suppressors also available
Application
Radio
base station
Specification
Type
of Suge suppressor
Ordering
Information
GDT type
Connector
interface Operating
frequency Voltage
details
Connector
interface
