Specifications - Kenwood TM-201A Service Manual

'TM-201A
SPECIFICATIONS
{General}
Semiconductors...
Transistors
FETs
Diodes 421K, M)
44(T, W)
44.0 to 148.0 MHz (K, M)
144.0 to 146.0 MHz (T, W)
Frequency rang
Modi
Anntenna impedancs
Power requirement .
Grounding.
Operating temperature
External speaker
3.8V DC+15%
legative
—20°C to +50°C
8 ohms
.5 A in receive mode
with no input signal
Max. 5.5 A in Hi transmit mode
2.5 A in LOW transmit mode
(Approx.)
..141 mm wide
39.5 mm high
183 mm deep
(projections not included)
25 kg (2.75 Ibs)
Dimensions ..
Weight
(Transmitter)
RF output power '
(at 13.8V DC, 502 load) ....HI 25 Watts min. +
Low 5 Watts approx.
Modulation. ..Reactance
Frequency tolerance
{-20°C~ +50°C)
Spurious radiation.
Less than = 15x10
Hi Less than —70 dB
LOW Less than -6U db
Maximum frequency
deviation (FM) + SkHz
Audio distortion . 3% max. (300 Hz~3000 Hz)
[Receiver]
'rcuitry
Intermediate frequency.
Double superhetarodyne
1st 10.695 MHz
2nd 455 kHz
SINAD 12 dB less than
0.22 wV (K, M) 0.2 2V (T, W)
S+N/N more than 50 dB at
1.0 mV input
More than 12 kHz (~6 dB)
Less than 24 kHz (~60 dB)
Better than 70 dB
(except forlF/2)
188 than 0.16 pV (threshold)
Less than 0.2 uV (threshold)
«More than 2.0 watts across
8 ohms load (5% dist.)
Receiver sensitivity...
Receiver selectivity
'Spurious response . .
Squelch sensitivity.
Auto scan stop level
Audio output.
[Auto patch microphone
(MC-48) supplied] — For U.S.A. version only
Semiconductors. Ic 1
Transistors 3
Diodes 3
Impedance. .--500 ohms
Sean Yan
A product of
TRIO-KENWOOD COMMUNICATIONS
1111 West Walnut Steet Comoton Califorma 90220 US A
TRIO-KENWOOD COMMUNICATIONS, GmbH
0:6374 Steinbach TS Indusinestrasse 8A West Germany
TRIO-KENWOOD ELECTRONICS, N.V.
Leuvensesteenweg 504 8.1930 Zaventem, Belgium
TRIO-KENWOOD (AUSTRALIA) PTY. LTD.
4E Woodcock Place: Lane Cove NSW 2066 Australia
© 1983. (7) 1600
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