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Last modified 2024-01-02

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PC Electronics TX70-5S

A picture of PC Electronics TX70-5S

SPECIFICATIONS

GENERAL
Type:Amateur UHF ATV transmitter
Frequency range: Five PLL controlled 70 cm channels
1 - Optional
2 - 426.250 MHz
3 - 427.250 MHz
4 - 434.000 MHz
5 - 439.250 MHz
Tuning steps:Channelized
Frequency stability:? ppm
Video mode:AM, ~? MHz bandwidth
Audio mode:FM, 4.5 MHz subcarrier
Power supply:12-14 VDC (4-pin metal locking ring connector)
Current drain / power consumption:Max 1.5 A
Antenna impedance / connector:50 ohm / N-jack
Dimensions (W*H*D):? mm (?")
Weight:? g (? oz)
Other features:Transmit video monitor output.




TRANSMITTER SECTION
RF output power: 4 W (PEP/Sync tip) @ 75% duty cycle (15 min on/5 min off)
Longer transmissions require forced cooling!
Modulation system:
Max FM deviation (Factory set): Audio: ? KHz
Spurious emissions:
Input impedance / connector: Audio: 10 Kohm / Phono (RCA)
Audio: 100-600 ohm / 3.5 mm (Microphone)
Video: 75 ohm / Phono (RCA)




MISCELLANEOUS
Manufactured:USA, 201x-2014 (Discontinued)
Additional info:
Related documents:User manual (7.8 MB)
Modifications and fixes:
Reviews:
Options / Accessories:
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