Specifications - Kenwood TK-272G Service Manual

TK-272G
General
Frequency Range ............................................................. 150~174MHz (K) 136~150MHz (K2)
Number of channels ......................................................... Max. 32
Channel Spacing .............................................................. 25kHz, 30kHz (Wide) 12.5kHz, 15kHz (Narrow)
PLL channel stepping ...................................................... 2.5kHz, 5kHz, 6.25kHz, 7.5kHz
Operating Voltage ............................................................ 7.5 VDC 20%
Battery Life ....................................................................... More than 4 hours at 5 watts (5-5-90 duty cycle with KNB-14 battery)
Operating Temperature range .......................................... -30˚C to +60˚C (-22 ˚F to +140 ˚F)
Dimensions and Weight
With KNB-14 (7.2V 600mAh battery) ............................. 58 (2-5/16) W x 135 (5-5/16) H x 32 (1-1/4) D mm (in)
With KNB-15A (7.2V 1100mAh battery) ......................... 58 (2-5/16) W x 135 (5-5/16) H x 35 (1-3/8) D mm (in)
Receiver
(Measurements made per EIA standard EIA-RS316B)
Sensitivity
EIA 12dB SINAD ........................................................... 0.25 V (Wide)/0.28 V (Narrow)
Selectivity ......................................................................... 70dB (Wide)/65dB (Narrow)
Inter modulation ............................................................... 65dB (Wide)/60dB (Narrow)
Spurious response ........................................................... 65dB
Audio Power Output ......................................................... 500mW
Frequency Stability ........................................................... 3.0ppm
Channel Frequency Spread ............................................. 24MHz (K), 14MHz (K2)
Transmitter
(Measurements made per EIA standard EIA-RS 316B)
RF Power Output ............................................................. 5W/1W
Spurious and Harmonics .................................................. 70dB
Modulation ....................................................................... 16K F3E (Wide)/11K F3E (Narrow)
FM Noise .......................................................................... 45dB (Wide)/43dB (Narrow)
Audio Distortion ................................................................ Less than 5%
Frequency Stability ........................................................... 3.0ppm
Channel Frequency Spread ............................................. 24MHz (K), 14MHz (K2)
KENWOOD CORPORATION
14-6, Dogenzaka 1-chome, Shibuya-ku, Tokyo 150-8501, Japan
KENWOOD SERVICE CORPORATION
P.O. BOX 22745, 2201 East Dominguez Street, Long Beach, CA 90801-5745,
U.S.A.
KENWOOD ELECTRONICS CANADA INC.
6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8
KENWOOD ELECTRONICS DEUTSCHLAND GMBH
Rembrücker Str. 15, 63150 Heusenstamm, Germany
KENWOOD ELECTRONICS BELGIUM N.V.
Mechelsesteenweg 418 B-1930 Zaventem, Belgium
KENWOOD ELECTRONICS FRANCE S.A.
13, Boulevard Ney, 75018 Paris, France
KENWOOD ELECTRONICS U.K. LIMITED
KENWOOD House, Dwight Road, Watford, Herts., WD1 8EB United Kingdom
KENWOOD ELECTRONICS EUROPE B.V.
Amsterdamseweg 37, 1422 AC Uithoorn, The Netherlands
58

SPECIFICATIONS

More than 8 hours at 5 watts (5-5-90 duty cycle with KNB-15A battery)
400g (0.88lbs)
440g (0.97lbs)
KENWOOD ELECTRONICS ITALIA S.p.A.
Via G. Sirtori, 7/9 20129 Milano, Italy
KENWOOD IBERICA S.A.
Bolivia, 239-08020 Barcelona, Spain
KENWOOD ELECTRONICS AUSTRALIA PTY. LTD.
(A.C.N. 001 499 074)
16 Giffnock Avenue, North Ryde, N.S.W. 2113, Australia
KENWOOD ELECTRONICS (HONG KONG) LTD.
Unit 3712-3724, Level 37, Tower one Metroplaza, 223 Hing Fong Road, Kwai Fong, N.T.,
Hong Kong
KENWOOD ELECTRONICS TECHNOLOGIES(S) PTE LTD.
Sales Marketing Division
1 Ang Mo Kio Street 63, Singapore 569110