Overview
Andrew Commscope H8FB-302-S 3-1/8 in EIA Female Flange with Gas Barrier for 3" HJ8-50B Air Dielectric Cable.
Includes gas barrier that can be drilled in predetermined location for gas-pass.
Requires optional bullet BN-918710 for Male Use
Specifications
Product Classification
| Product Type | Air coaxial connector |
| Product Brand | HELIAX® |
| 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 |
General Specifications
| Body Style | Straight |
| Cable Family | HJ8-50B |
| Gas Barrier | Yes |
| Inner Contact Attachment Method | Thread-in stub |
| Inner Contact Plating | Silver |
| Interface | 3-1/8 in EIA Female Flange |
| Mounting Angle | Straight |
| Outer Contact Attachment Method | Tab-flare |
| Outer Contact Plating | Silver |
Dimensions
| Length | 163.068 mm | 6.42 in |
| Diameter | 135.382 mm | 5.33 in |
| Nominal Size | 3 in |
Electrical Specifications
| Insertion Loss, typical | 0.05 dB |
| Average Power at Frequency | 10.9 kW @ 960 MHz |
| Cable Impedance | 50 ohm |
| Connector Impedance | 50 ohm |
| dc Test Voltage | 16 kV |
| Insulation Resistance, minimum | 5000 mOhm |
| Operating Frequency Band | 0 – 1640 MHz |
| Peak Power, maximum | 640 kW |
| RF Operating Voltage, maximum (vrms) | 5656 V |
Return Loss/VSWR
| Frequency Band | VSWR | Return Loss (dB) |
| 0–960 MHz | 1.020 | 40.09 |
| 960–1640 MHz | 1.040 | 34.16 |
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) |
Packaging and Weights
| Weight, net | 5.5 kg | 12.125 lb |
