THOR TRSW-F F-Male to F-Female coaxial surge protector for CATV, satellite, and 75 ohm antenna systems, with a grounding terminal.

TRSW-F F/M to F/F

TRSW-F F-Type Female to Female Coaxial Surge Arrester 75 Ohm for Satellite

Main Features

Application: Protection for Coaxial Cable Communication Equipment
Protection Element: Gas Discharge Tube (GDT)
Frequency Range: Wideband, DC up to 2.5GHz
Impedance: 50Ω
Signal Integrity: Low Insertion Loss (<0.5dB) & Low VSWR (<1.2)
Grid Discharge Voltage: Multiple options available (90V to 1000V)
Surge Discharge Capacity (In): 10kA (8/20µs)
Installation: In-line, series connection
Degree of Protection: IP20
Compliance: EN 61643-21:2012, IEC 61643-21:2011

The TRSW-F coaxial antenna feeder lightning protector safeguards antennas and transceiver equipment from lightning-induced overvoltage. Ideal for satellite communications, mobile base stations, microwave systems, and broadcast television, it is installed in lightning protection zones LPZOA-1 and beyond. Encased in a shielded metal shell, it features a replaceable gas discharge tube for reliable protection and fast response without signal interruption.

Key Features:

Replaceable integrated gas discharge tube.
Rapid response with no interruption.
Durable metal housing, female-to-female connectors, easy to install.

Type name	TRSW-F
Interface type	Male to female
Gas discharge tube arrester:	90V/230V/350V can be option
Frequency range	DC-1GHz (other Frequency Range can be discussed.)
Operating current	none
Max. discharge current (8/20µs) (Imax)	10KA
Insertion loss	<0.2dB
Insulation resistance	≥1000 MΩ
Impedance	75Ω
Input Power	<20W	<50W	<100W	<200W	<400W	<500W
Initial Discharge Voltage	≥50V	≥70V	≥120V	≥190V	≥280V	≥280V
Protection mode(s)	Common mode
Technology	GDT
Connection to Network	Conntector male to female
Mounting	freedthrough
Housing material	Brass HPb59-1 GB4425-84
Working temperature	-40℃ — +85℃
Degree of protection	IP20
Failsafe mode	short-circuit
Disconnection indicator	transmission interrupt