Description
The Wacom WP-639 is a professional-grade VHF 4-cavity duplexer designed for reliable performance in radio infrastructure. This unit features four 5-inch cavities with a frequency range of 144-174 MHz, offering a minimum frequency separation of 600 kHz. It is built for 19-inch rack mounting and is rated for up to 200 Watts of power. This duplexer is currently tuned for a 146.1-146.7 MHz HAM repeater configuration, though free tuning is available upon request.
| Frequency Range | 144-174 MHz |
| Cavities | Four 5-Inch |
| Power Rating | 200 Watts |
| Insertion Loss | 1.5 dB |
| Frequency Separation (min) | 600 kHz |
| Connectors | UHF/SO-239 Female |
| Mounting | 19-Inch Rack |
| VSWR | 1.3:1 |




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