H11FB-302-S 3-1/8 in EIA Female Flange with gas barrier for 4 in HJ11-50

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Coupling Element, O-Ring, screw-set sold separately


SKU: AND-H11FB302S Category:


3-1/8 in EIA Female Flange with gas barrier for 4 in HJ11-50 air dielectric cable


Product Classification  
Brand  HELIAX®
Product Type  Air coaxial connector

General Specifications  
Interface  3-1/8 in EIA Female Flange
Body Style  Straight
Brand  HELIAX®
Gas Barrier  Yes
Mounting Angle  Straight
Ordering Note  Gas pass version can be created by drilling out the PTFE dielectric   |   Male version can be created ordering an appropriate coupling element separately   |   When ordering factory assembled transmission lines gas pass/barrier option can be fitted

Electrical Specifications  
Connector Impedance  50 ohm
Operating Frequency Band  0 – 1000 MHz
Cable Impedance  50 ohm
RF Operating Voltage, maximum (vrms)  6717.00 V
dc Test Voltage  19 kV
Insulation Resistance, minimum  5000 MOhm
Average Power  16.0 kW @ 900 MHz
Peak Power, maximum  90.00 kW
Insertion Loss, typical 0.05 dB

Mechanical Specifications  
Outer Contact Attachment Method  Tab-flare
Inner Contact Attachment Method  Thread-in stub
Outer Contact Plating  Silver
Inner Contact Plating  Silver

Nominal Size  4 in
Diameter  159.00 mm   |   6.26 in
Length  196.00 mm   |   7.72 in
Weight  8.85 kg   |   19.51 lb

Environmental Specifications  
Operating Temperature  -40 °C to +85 °C (-40 °F to +185 °F)
Storage Temperature  -70 °C to +85 °C (-94 °F to +185 °F)

Return Loss/VSWR

Frequency BandVSWRReturn Loss (dB)
0–1000 MHz1.0240.09

Regulatory Compliance/Certifications

ISO 9001:2008Designed, manufactured and/or distributed under this quality management system