Service manual for the Wouxun KG-UVD1 dual-band handheld transceiver, covering maintenance, circuits, modes, assembly, frequency structure, and RF sections.
This service manual is intended for technicians who know communication systems and have maintenance experience. It covers personal safety, maintenance service, mode combination, computer programming, duplication mode, assembly and disassembly charts, frequency structure, receiving, PLL frequency synthesis, and the transmitting part system.
The KG-UVD1 is described as a dual-band handheld transceiver. The manual gives its first intermediate frequency as 29.250 MHz and second as 450 kHz, states a PLL frequency step of 5 or 6.25 kHz, and describes separate U Band and V Band drive and terminal amplifiers with 4.0 W RF power output.
| First intermediate frequency | 29.250 MHz |
|---|---|
| Second intermediate frequency | 450 kHz |
| PLL frequency step | 5 or 6.25 kHz |
| PLL reference signal | 14.4 MHz |
| U Band RF output power | 4.0 W |
| V Band RF output power | 4.0 W |
The manual states that the first intermediate frequency is 29.250 MHz.
It is 450 kHz.
Connect the source and target radios with a cloning line, then press the [MONI] key on the source radio to start duplication.
The PLL circuit uses a frequency step of 5 or 6.25 kHz.