Kenwood TK-3000 Service Manual

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Contents

TK-3000KENWOOD House, Dwight Road, Watford, Herts.,WD18 9EB United KingdomSPECIFICATIONSGeneralFrequency Range ................................................. 440~480MHz (K, M) 400~430MHz (M2)Number of Channels ............................................ Max. 16Channel Spacing .................................................. 25kHz (Wide) / 12.5kHz (Narrow)PLL Channel Stepping ......................................... 5kHz, 6.25kHzOperating Voltage .................................................. 7.5 V DC±20%Battery Life ............................................................ More than 10 hours at 4 watts (5-5-90 duty cycle with KNB-63L battery)Operating Temperature Range ............................. –20°C to +60°C (–4°F to +140°F)Frequency Stability ............................................... ±2.5ppmChannel Frequency Spread .................................. 40MHz (K, M) 30MHz (M2)Dimensions and Weight (Dimensions not including protrusions)Radio Only ....................................................... 54 (2.13) W x 113 (4.45) H x 14 (0.55) D mm (in), 130g (4.6oz)With KNB-63L battery (1130mAh battery) ....... 54 (2.13) W x 113 (4.45) H x 24.9 (0.98) D mm (in), 203g (7.2oz)Receiver (Measurements made per TIA/EIA-603)SensitivityEIA 12dB SINAD .............................................0.25μV (Wide) / 0.28μV (Narrow)Selectivity .............................................................70dB (Wide) / 60dB (Narrow)Intermodulation Distortion ....................................65dB (Wide) / 60dB (Narrow)Spurious Response ...............................................65dBAudio Output .........................................................500mW at 8ΩTransmitter (Measurements made per TIA/EIA-603)RF Output Power ................................................. 4W/1WSpurious Response ............................................. 65dBModulation ........................................................... 16K0F3E (Wide) / 11K0F3E (Narrow)FM Hum & Noise ................................................. 45dB (Wide) / 40dB (Narrow)Modulation Distortion ........................................... Less than 5%Measurements made per TIA/EIA-603 and specifications shown are typical.Kenwood reserves the right to change specifications without prior notice or obligation.2967-3, Ishikawa-machi, Hachioji-shi, Tokyo, 192-8525 JapanP.O. BOX 22745, 2201 East Dominguez Street, Long Beach,CA 90801-5745, U.S.A.6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8Rembrücker Str. 15, 63150 Heusenstamm, GermanyLeuvensesteenweg 248 J, 1800 Vilvoorde, BelgiumL’ Etoile Paris Nord 2, 50 Allée des Impressionnistes,Bp 58416 Villepinte, 95944 Roissy Ch De Gaulle CedexAmsterdamseweg 37, 1422 AC Uithoorn, The NetherlandsVia G. Sirtori, 7/9 20129 Milano, ItalyBolivia, 239-08020 Barcelona, SpainTalavera Business Park Building A, 4 Talavera Road,North Ryde NSW 2113 AustraliaSuite 2504, 25/F, Tower 2, Nina Tower, No. 8 Yeung Uk Road,Tsuen Wan, New Territories, Hong Kong1 Ang Mo Kio Street 63, Singapore 569110