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Transmitter
TM-V71A TM-V71E TM-V71A
K Type E Type M4 Type
RF power
output
Hi
50 W
—
Mid
Approx. 10 W
25W
Low Approx. 5 W
Modulation Reactance modulation
Maximum frequency deviation Within ±5 kHz
Spurious radiation Less than –60 dB
Modulation distortion
(300 Hz ~ 3 kHz)
Less than 3%
Microphone impedance 600 Ω
Receiver
TM-V71A TM-V71E TM-V71A
K Type E Type M4 Type
Circuitry Double super heterodyne
Intermediate
frequency
1st (Band A/ Band B) 45.05 MHz/ 49.95 MHz
2nd (Band A/ Band B) 455 kHz/ 450 kHz
Sensitivity Less than 0.16 µV
Squelch sensitivity Less than 0.1 µV
Selectivity
–6 dB More than 11 kHz
–50 dB Less than 30 kHz
Low frequency output (8 Ω)
More than 2 W (at 5% distortion)
Concerning the received frequency display, an unmodulated signal may be
received. This is according to the set intrinsic frequency form.
<A band> <B band>
VxU reception
(144 MHz + 45.05 MHz) x 2
– (430 MHz - 49.95 MHz) =
45.05 MHz, 49.95 MHz
(144 MHz + 45.05 MHz) x 4
–
(430 MHz - 49.95 MHz) x 2
=
45.05 MHz, 49.95 MHz
UxV reception
(430 MHz - 45.05 MHz) –
(144 MHz + 49.95 MHz) x 2
=
45.05 MHz, 49.95 MHz
(430 MHz - 45.05 MHz) x 2
–
(144 MHz + 49.95 MHz) x 4
=
45.05 MHz, 49.95 MHz