Kenwood TS-950S Service Manual

Also see for TS-950S Digital: Instruction manual Instruction manual Instruction manual Instruction manual Service manual

SPECIFICATIONSTS-950S/SDModel | TS-950S TS-950S8 DIGITALSpecificationsCircuitry Main SSB, CW, FSK,AM ss: Quadruple conversion superheterodyneFM Triple conversion superheterodyneSub SSB, CW, FSK Double conversion superheterodyne| Frequency range i 100kHz to 30MHzIntermediate frequency Main tst: 73.05MHz, 2nd : 8.83MHz{| 3rd: 455kHz, 4th: 100kHz| Sub 1st: 40.055MHz, 2nd : 10.695MHzSensitivity SSB, CW 100kHz to 150kHz Less than 2.5V{at 10dB S + N/N) 150kHz to 500kHz ! Less than 1pV500kHz to 1.62MHz | Less than 4yV{ L 1.62MHz to 30MHz | Less than 0.2uVAM 100kHz to 150kHz | Less than 25nV{at 10dB S$ + N/N) 150kHz to 500kHz Less than 10pV| 500kHz to 1.62MHz Less than 32uV“ 1.62MHz to 30MHz Less than 2.0LV2 FM {at 12dB SINAO} | 28MHz to 30MHz Less than 0.5nV> Selectivity SSB, AM (N}, FSK -6d8 : 2.4kHz, -60dB : 3.8kHz= AM (Wh “6dB : GkHz, -50dB « 15kHz :CW (N) = ~6dB : 250kHz, ~60d8 . S50kHzcw (WW) -6dB : 2.4kHz, -60dB : 3.8kHz 6B : 400kH2, —60dR « SOOkHz| FM : ~6dB :12kHz, -60dB : 24kH2zImage ratio More than 80dB| 1st IF rejection More than 70dBNotch filter rejection More than 45dBAIT variable range £9.99kHzSquelch SSB, CW, FSK, AM | 100kHz to 150kHz Less than 6.3nVsensitivity 150kHz to SOOkHz Less than 2.5uV5O00kHz to 1.62MHz Less than 10nV1.62MHz to 30MHz Less than 0.5uVFM 28MHz to 30MHz Less than 0.32ynVOutput 1.5W across 8Q load (10% distortion)Output load impedance Exe}Notes1. Circuit and ratings are subjest to change without notice due to advancements in technology.2. Remember to keep the transmitting output power within the power limitations of your license.FOR SERVICE MANUALSCONTACT:MAURITRON TECHHICAL SERVICESwww. mauritron.co.ukTEL: 01844 - 351694FAX: 01844 - 352554271

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