VHF, Band Pass-Band Reject Duplexer, 138-174 MHz, 4 Cavities (4"Dia.), 500 kHz, 350 Watt, N Female.

• ✓ Band Pass Filtering With Quarter Wave Technology
• ✓ Minimum 70 dB Isolation for Superior Band Rejection
• ✓ Silver-Plated Copper/Bronze Conductors for Corrosion Resistance
• ✓ Reduces Interference, Intermodulation and Desensitization
• ✓ Operates From -40°F to 140°F Temperature Range
• ✓ Compact Design for High Interference Area Applications