Shenzhen Techwin Lightning Technologies Co.,LtdContact us
Shenzhen Techwin Lightning Technologies Co.,Ltd
[China]
Techwin coaxial GDT protector CATV RF Arrester
Model: R27F70F
APPLICATIONS:
Designed for antenna coaxial device 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
FEATURES:
● Gas-tube Structure
● Easily Replaced Gas Tube Element
● Reliable Performance from DC to 2.7GHz
● Multi-Strike Capability
● Bi-Directional Protection
● DC passed
● RoHS Compliant
● Metric or imperial should be marked
TECHNICAL PARAMETER：
Electrical Parameter |
|
Working frequency |
0-2.7GHz |
Max. continuous operating voltage Uc |
70V |
Max. discharge current Imax |
20kA |
Limiting voltage(8/20µs) |
200v |
Insertion loss |
0.2dB |
VSWR |
1.2 |
Series Impedance per Line |
75Ω |
Connector type |
Type F, bulkhead Female - Male |
Mechanical characteristics |
|
Dimension |
50(H)×25(W)×25(L)mm |
Weight per unit |
107g |
Working conditions |
Temperature: -40 to 80℃, Relative humidity: ≤95％ |
Standards compliance |
IEC1000-4-5, RoHS |
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