Kenwood TK-3107 Service Manual

Also see for TK-3107: Instruction manual Instruction manual Service manual Service manual

Contents

11TK-3107Required Test Equipment1. Stabilized Power supply1. The supply voltage can be changed between 5V and 18V, andthe current is 3A or more.2. The standard voltage is 7.5V.2. DC Ammeter1. Class 1 ammeter (17 ranges and other features).2. The full scale can be set to either 300mA or 3A.3. A cable of less internal loss must be used.3. Frequency Counter (f. counter)1. Frequencies of up to 1GHz or so can be measured.2. The sensitivity can be changed to 500MHz or below, andmeasurements are highly stable and accurate (0.2ppm or so).4. Power Meter1. Measurable frequency : Up to 500MHz2. Impedance : 50 , unbalanced3. Measuring range : Full scale of 10W or so4. A standard cable (5D2W 1m) must be used.5. RF Voltmeter (RF V.M)1. Measurable frequency : Up to 500MHz or so.6. Linear Detector1. Measurable frequency : Up to 500MHz or so2. Characteristics are flat, and CN is 60dB or more.7. Digital Voltmeter1. Voltage range : FS=18V or so2. Input resistance : 1M or more8. Oscilloscope1. Measuring range : DC to 30MHz2. Provides highly accurate measurements for 5 to 25MHz.9. AF Voltmeter (AF V.M)1. Measurable frequency : 50Hz to 1MHz2. Maximum sensitivity : 1mV or more10. Spectrum Analyzer1. Measuring range : DC to 1GHz or more11. Standard Signal Generator (SSG)1. Maximum frequency : 500MHz or more2. Output : -133dBm/0.05μV to 7dBm/501mV3. Output impedance : 5012. Tracking Generator1. Center frequency : 50kHz to 500MHz2. Frequency deviation : ±35MHz3. Output voltage : 100mV or more13. Dummy Load1. 8 , 3W or more14. AF Generator (AG)1. Frequency range : 100Hz to 100kHz2. Output : 0.5mV to 1V15. Distortion Meter1. Measurable frequency : 30Hz to 100kHz2. Input level : 50mV to 10VrmsADJUSTMENT / 调整