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Installation & Application（安装应用） This coaxial lightning arrester is designed for high-frequency signal protection, particularly for satellite feeder lines, CATV systems, and other coaxial communication transmission lines. It ensures uninterrupted signal transmission while safeguarding electronic circuits from lightning strikes and high-voltage surges.
Working Principle
Technical Parameters（技术参数） Nominal Discharge Current (In): 5kA (8/20μs)
Maximum Discharge Current (Imax): 10kA (8/20μs)
Voltage Limitation (Line-Line):<90V
Response Time:<2ns
Maximum Transmission Frequency: 2GHz
Insertion Loss:
<0.2dB (General)
<0.5dB @1.5GHz
Dimensions: Ø30×60mm
Connector Types: N, L16, F10, BNC, etc.
Input/Output Port Configurations:
JJ (Male-to-Male)
JK (Male-to-Female)
KK (Female-to-Female) (Customizable)
Protected Channels: 1
Ordering and Model Selection（订货选型） | Product model | Product description |
|---|---|
| NKP-TEL-4C-T(BNC) | RF signal lightning arrester, maximum discharge current 10kA, single-channel protection, BNC interface, bracket-mounted installation。 |
| NKP-TEL-4C-T(N) | RF Signal Lightning Protector, Maximum Discharge Current: 10kA (8/20μs), Single-Port Protection, N-Type Interface, Bracket Mounting Installation。 |
NKP-TEL-4C-T(F) | RF signal lightning arrester with 10kA maximum discharge current, single-channel protection, F-type interface, and bracket mounting。 |
