Reasonable price Satellite Tv Modulator - GG-16MA 16 in 1 Analog CATV Headend agile modulator – GreenGo

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Reasonable price Satellite Tv Modulator - GG-16MA 16 in 1 Analog CATV Headend agile modulator – GreenGo Detail:

GG-16MA 16 in 1 Analog CATV Headend agile modulator

The GG-16MA  is a space saving, agile channel modulator systemic consists of 16 individual, vertically mounted, changeable frequency modulators and an efficient switching type power supply module. It is designed for 19” rack mounting.

Each modulator is SAW filtered and is factory set to the desired channel and proper offset. Precise frequency is maintained with PLL circuitry. It offers excellent video performance and high reliability in 4U rack.

FEATURES

1. Easy setup, Internal fans for cooling modulators

2. Only one RF output. No need combiner

3. Precise frequency control with PLL circuitry

4. Each modulator has its control panel

5. Available in NTSC, and all PAL configuration

101_2747_副本

101_2749_副本

Specification

Frequency

 47~860MHz

Output Level

 ≥105dBμV

Output Level Adj. Range

 0~-20dB (Adjustable)

A/V Ratio

 -10dB~-30dB (Adjustable)

Output Impedance

 75Ω

Spurious Output

 ≥60dB

Frequency Accuracy

 ≤±5KHz

Output Return Loss

 ≥12dB(VHF); ≥10dB(UHF)

Video Input Level

 1.0Vp-p(87.5% Modulation)

Input Impedance

 75Ω

Differential Gain

 ≤5%(87.5% Modulation)

Differential Phase

 ≤5°(87.5% Modulation)

Group Delay

 ≤45 ns

Visual Flatness

 ±1dB

Depth Adjust

 0~90%

Video S/N

 ≥55dB

Audio Input Level

 1Vp-p(±50KHz)

Audio Input Impedance

 600Ω

Audio S/N

 ≥57dB

Audio Pre-emphasis

 50μs

Dimension

19 Inch 4U standard Size

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Reasonable price Satellite Tv Modulator - GG-16MA 16 in 1 Analog CATV Headend agile modulator – GreenGo detail pictures

Reasonable price Satellite Tv Modulator - GG-16MA 16 in 1 Analog CATV Headend agile modulator – GreenGo detail pictures


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Being supported by an advanced and specialist IT team, we could give technical support on pre-sales & after-sales services for Reasonable price Satellite Tv Modulator - GG-16MA 16 in 1 Analog CATV Headend agile modulator – GreenGo, The product will supply to all over the world, such as: Danish, Jamaica, Malta, We integrate design, manufacture and export together with more than 100 skillful workers, strict quality controlling system and experienced technology.We keep long term business relationships with wholesaler and distributors form more than 50 countries, such as USA, UK, Canada, Europe and Africa etc.
  • Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By Jean from Moldova - 2016.08.18 11:04
    The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Lindsay from Anguilla - 2015.12.11 11:26

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