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Vision High Power TV Amplifier 3 Inputs 34/114dBuV 5G (V51-203)

• Very high quality broadband MATV amplifiers for all small, medium and large systems
• Push-Pull output stage for superior performance
• Super flat gain with very high output headroom
• 10dB + 10dB gain & slope controls
• Diecast fully screened amplifier housing for superior interference immunity
• Test points and earth-bonding post
• Built-in mains power supply with UK plug with LED power on indicator

V51-203 has a UHF input for Ch48. V51-305 has 3 x UHF inputs two for Ch21-48 and one for Ch21-60. This input
filtering allows greater input options and backwards compatibility with older MATV systems, yet minimises of the
likelihood of 5G interference.

Brand:	Vision
Inputs:	3
Quantity:

Description

Specificatation

No of inputs 3
Frequency range Input 1 85-108MHz
Frequency range Input 2 216-230MHz
Frequency range Input 3 470-694MHz UHF Ch21-48
Frequency Range Input 4 470-694MHz UHF Ch21-48
Frequency Range Input 5
**Gain ** VHF 30dB : UHF 34dB
**Gain Adjustment in each input ** 0-20dB (0-10dB switch + 0-10dB rotary trimmer)
**Gain flatness ** ±0.7dB
Maximum Output (DIN 45004B IMD3-60) analogue 115 dBµV
Maximum Output (EN50083-3 IMD3-35) digital 121 dBµV
Maximum Input 107 dBµV
Test Point Output -30dB
Input & Output Return Loss ≥12dB
Noise Figure VHF <6dB UHF <5dB
Auxiliary Masthead Amplifier Power 12V 60mA Input 3
Connectors F-female 75Ω
Power AC 230V AC 50Hz / 7.0W / UK plug with 3A fuse
Operating Temperature -200 to +500C
Dimensions & Weight 135 x 164 x 52mm / 0.72kg