Equipment information

Kenwood TK-2170 Transceiver
Manufacturer:
Kenwood
Model: TK-2170
Date: 2005
Category: Radio Communication
Group: Transceiver
Description: VHF FM TRANSCEIVER
Information:

GENERAL Frequency range ....................................... 136~174MHz Number of channels .................................. Zone : Max. 128 per radio Conv. Ch : Max. 128 per zone Channel spacing ........................................ Wide : 25, 30kHz Narrow : 12.5, 15kHz Battery voltage .......................................... 7.5V DC ±20% Battery life (5-5-90 duty cycle)/Approx. hours KNB-24L (1400mAh) .............................. 9 KNB-25A (1200mAh) ............................. 8 KNB-26N (2000mAh) ............................. 12 KNB-35L (1950mAh) .............................. 11 Operating temperature range.................... –22°F~+140°F (–30°C~+60°C) Frequency stability .................................... ±0.00025% (–22°F~+140°F) Antenna impedance .................................. 50Ω Channel frequency spread ........................ 38MHz Dimensions (W x H x D) ............................ 2-7/32 x 4-9/32 x 1-1/4 in. (56 x 109 x 31.7 mm) with KNB-24L or 35L battery (Projections not included) 2-7/32 x 4-9/32 x 1-1/2 in. (56 x 109 x 37.9 mm) with KNB-25A or 26N battery Weight (net) .............................................. 12.0 oz. (340 g) with battery (KNB-35L), Antenna (KRA-22) and beltclip (KBH-12) Receiver (Measurements made per EIA/TIA-603) Sensitivity (12dB SINAD) ........................... Wide : 0.25μV Narrow : 0.28μV Selectivity .................................................. Wide : 70dB Narrow : 65dB Intermodulation distortion ......................... Wide : 65dB Narrow : 60dB Spurious response .................................... 65dB Audio output (8Ω impedance) ................... 500mW with less than 5% distortion Transmitter (Measurements made per EIA/TIA-603) RF power output ....................................... HI : 5W LO : 1W Spurious response .................................... 70dB Modulation ................................................ Wide : 16K0F3E Narrow : 11K0F3E FM hum & noise ....................................... Wide : 45dB Narrow : 43dB Audio distortion ......................................... W/N : Less than 5%

These manuals are available for the above equipment:

Manual Type: Service Manual Kenwood-8263-Manual-Page-1-Picture
Pages: 71
Size: 2.31 Mbytes (2419503 Bytes)
Language: english
Revision:
Manual-ID/Number: B51-8720-00 (N) 1192
Date: 01 January 2005
Quality: Electronic document, no scan, very well readable.
Upload date:
MD5: 84747d163f061b1e70f99835fc8b5a38
Downloads: 366 since 31 December 2016
Information:

GENERAL ... 2 SYSTEM SET-UP ... 2 REALIGNMENT ... 3 DISASSEMBLY FOR REPAIR ... 21 CIRCUIT DESCRIPTION ... 23 SEMICONDUCTOR DATA ... 28 COMPONENTS DESCRIPTION ... 29 PARTS LIST ... 31 EXPLODED VIEW ... 39 PACKING ... 40 ADJUSTMENT ... 41 TERMINAL FUNCTION ... 49 PC BOARD TX-RX UNIT (X57-7000-XX) (A/4) ... 50 TX-RX UNIT (X57-7000-XX) (B,C,D/4) ... 52 SCHEMATIC DIAGRAM ... 56 BLOCK DIAGRAM ... 64 LEVEL DIAGRAM ... 66 KSC-30 (RAPID CHARGER) ... 67 SPECIFICATIONS ... BACK COVER

Kenwood-8263-Manual-Page-1-Picture


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