Email Us
Hybrid Quarter Wave Surge Protective Device(SPD)

Hybrid Quarter Wave Surge Protective Device(SPD)

Designed for antenna coaxial device and receive system not to be spoiled by lightning over-voltage, induced over-voltage, and static discharge.

IEEE 802.11b and 802.11g WLAN

2G,3G,4G, 5G communication


Smart antenna, SDMA

Features Of Compound Antenna Surge Protection

  • DC pass                                                                                                                                                                                                                                                                 

  • Allow 2.176MHz signal to pass for AISG system

  • Reliable Performance from 698 MHz to 2.7GHz (DC pass)

  • DC continuity on the center conductor for reliable operation

  • Multiple strike protection provides the current handling capability of 20KA

  • Replaceable gas capsules for easy maintenance

  • Outstanding VSWR and IM performance

  • Bi-Directional Protection

  • Reverse installation is possible without performance impact                                                                                                                                                                               

Technical Parameters Of Compound Antenna Surge Protection

Lightning protection zone(LPZ)1-2
According to DIN VDE 6075 Part 6 (Draft11.89)A1, A2C
According to IEC61643II
Max continuous operating voltage   Uc≤70V
Max discharge current Imax (8/20µs)   Imax      20KA                                                                        
Working frequency--E1 port transmission2M
Working frequency--RF transmission0.75--2.7GHz
Protection level   Up ( In )≤200v
Insertion Loss≤0.15db
Standing-wave ratio≤1.15
Interface formDINN
Working conditionsTemperature: -40 to 80℃, Relative humidity: ≤95%
Standards complianceIEC6000, EN60950
MountingBe installed between protected equipment and the signal line
Materialstainless steel+Copper/ silver white
IP codeIP20

Installation Diagram Of Compound Antenna Surge Protection

Antenna Surge Protection

Related Products

Leave a Message
Contact Us
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept