Hot sale Mini Transmitter - GG-16 16 in 1 CATV Fixed channel headend modulator – GreenGo

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Adhering into the basic principle of "quality, assistance, effectiveness and growth", we have attained trusts and praises from domestic and worldwide client for Erbium Doped Fiber Amplifier, CATV Combiner, Convert Rca To Rf, With the eternal goal of "continuous quality improvement, customer satisfaction", we are sure that our product quality is stable and reliable and our products are best-selling at home and abroad.

Hot sale Mini Transmitter - GG-16 16 in 1 CATV Fixed channel headend modulator – GreenGo Detail:

GG-16M 16 in 1 CATV Fixed channel headend modulator

The GG-16M is a 4RU rack mounted chassis that allows for installation of up to 16 pieces microprocessor-controlled fixed or agile mini-modulators. Built-in active combiner eliminates unnecessary cabling and potential connection problem and ensures high output level.

All modulators are perfect factory set to desired channels and proper offset.

FEATURES

1. Switching power supply for installation flexibility and precise voltage regulation

2. Two cooling fans for long life performance

3. 45dBmV chassis output level, no need extra combiner

4. SAW (surface acoustic wave) filtering on IF for superior in band C/N

5. Front panel access controls enables easy setup

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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Our goal is to satisfy our customers by offering golden service, good price and high quality for Hot sale Mini Transmitter - GG-16 16 in 1 CATV Fixed channel headend modulator – GreenGo, The product will supply to all over the world, such as: azerbaijan, Borussia Dortmund, Mombasa, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world

Analog Modulator