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Last modified 2024-01-02

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PC Electronics TC70-20S

A picture of PC Electronics TC70-20S

SPECIFICATIONS

GENERAL
Type:Amateur UHF ATV transceiver
Frequency range: TX: Four 70 cm channels:
1 - 426.250 MHz
2 - 427.250 MHz
3 - 434.000 MHz
4 - 439.250 MHz
RX: 420-450 MHz
Tuning steps:TX: Channelized
RX: Analog / continuous
Frequency stability:? ppm
Video mode:AM, ~5 MHz? bandwidth
Audio mode:FM, 4.5 MHz mono subcarrier (PAL 5.5 to 6.5 MHz on special order)
Power supply:12-14 VDC
Current drain / power consumption:Max 4 A
Antenna impedance / connector:50 ohm / N-jack
Dimensions (W*H*D):190*69*190 mm (7.5*2.7*7.5")
Weight:? Kg (? lb)
Other features:Transmit video monitor output




RECEIVER SECTION
Receiver system: Downconverter
IF: TV channel 3 or 4 (tunable)
Sensitivity:
Selectivity:
Image rejection:
AF output power / speaker:No internal AF amplifier
Output impedance / connector: Audio: ? / ?
Video: ? / ?




TRANSMITTER SECTION
RF output power:>20 W (PEP/Sync tip)
Modulation system:
Max FM deviation (Factory set): Video: ? MHz
Audio: ? KHz
Spurious emissions:Better than -? dB
Input impedance / connector: Audio: ? / Phono (RCA)
Audio: ? / 3.5 mm (Microphone)
Video: ? / Phono (RCA)




MISCELLANEOUS
Manufactured:USA, 2002-20xx (Discontinued)
Additional info:
Related documents: User manual (296 KB)
Mitsubishi M57716 power module
Modifications and fixes:
Reviews:
Options / Accessories:
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A rear picture of PC Electronics TC70-20S