Gas tube surge protector, gas tube surge arrester, gas tube surge protection also called gas discharge tube surge protector, is designed for antenna coaxial surge protector and receive/transmit system not to be spoiled by lightning over-voltage, induced over-voltage, and static discharge.

CATV

Datacast, IPDC

VOD

IP Phone

BBA

Video conference

Civil wave band communication

Closed-circuit TV

Car radio & search Radar

Ship warship the opposite bank communication

Landing system

Ground control unit

 

Technical Parameters Of Gas Tube Arrester

Model	R05U70F	R30N70F	R25D70F	M25B70F
Lightning protection zone(LPZ)	1-2
Class
According to DIN VDE 6075 Part 6 (Draft11.89)A1, A2	C
According to IEC61643	III
Nominal working voltage Un	220V			385V
Max continuous operating voltage Uc	≤70v
Max discharge current Imax (8/20µs)   Imax	20KA
Working frequency	0-0.5GHz	0-3GHz	0-2.5GHz	0-2.5GH
Protection level    In  Up	≤200v
Insertion Loss	≤0.2db
Standing-wave ratio	≤1.2
Interface form	UHF	N	DIN	BNC
Working conditions	Temperature: -40 to 80℃, Relative humidity: ≤95％
Standards compliance	IEC6000, EN60950
Mounting	Be installed between protected equipment and the signal line
Material	Copper/ silver white
IP code	IP20

 

Features Of Gas-tube Surge Arrester

 

Large electrical and electronic discharge current                                                                                                                                                                                  

 

Low insertion loss, small VSWR                                                                                                                                                                                                                  

 

Gas-tube Structure

 

Reliable Performance from DC to 3.0GHz

 

Multi-Strike Capability

 

Bi-Directional Protection

 

DC passed

 

RoHS Compliant

 

Metric or imperial type option

 

If you want to choose a lightning protection inc, Techwin will meets all of your needs.