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| OM-169U/V | OM-168 | OM-167 | OM-166 | OM-164U |

The OM-167 series are new designed VHF and UHF band modulators of LC type.
They have a built-in high rejection filter to provide a clear modulation signal , and also have a wide band combine-circuit to easily combine exit signals form TV antenna or others. Uses IC circuit design that will be trusted by you.
NOTE:
Other frequency range can be made in accordance with your request. The frequency range of CHF-HI and UHF band is 80MHz , maximum. VHF-LO band frequency range is 30 MHz, maximum. The highest frequency is 600MHz.

Features

• Channel frequency adjustable
• Video bright and volume adjustable
• Built-in high rejection output filter
• Audio pre-emphasis circuit designed (pull-up audio frequency response)
• Simulation STEREO Input (R+L)
• T.P.G. function
• IC circuit designed

Specification


O.S.C. mode LC oscillation
Output Frequency see the model
Output Level >70 dBuV
Aural-to-Visual Carrier Level -18dB (typ.)
Audio Input Level 0.5 to 4 V p-p
Audio Input Impedance 30K ohms
Video input Level 0.7 to 2V p-p
Video Input Impedance 1K ohms
Combiner loss 30 to 900MHz
Power Requirement 3.5dB to 6dB
Net Weight 0.5 Kg
Dimensions 35 x 140 x 95 (mm)

MODEL SYSTEM FREQUENCY
RANGE(MHz)
OM-167L PAL 54-89
OM-167M PAL 118-174
OM-167H PAL 174-230 
OM-167S PAL 230-300
OM-167U PAL 470-550

Performance