Factory directly supply Digital Rf Encoder Modulator - GG-24M 24 in 1 Headend Fixed channel catv modulator – GreenGo

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Our advancement depends over the highly developed devices, excellent talents and continually strengthened technology forces for catv headend system, Optical Receiver, Ggort-B3 1 Output 23db 1550nm Optical Amplifier, We aim at Ongoing system innovation, management innovation, elite innovation and market innovation, give full play to the overall advantages, and constantly improve service quality.

Factory directly supply Digital Rf Encoder Modulator - GG-24M 24 in 1 Headend Fixed channel catv modulator – GreenGo Detail:

GG-24M 24 in 1 Headend Fixed channel catv modulator

The GG-24M 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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Fast and fantastic quotations, informed advisers to help you choose the correct products that suits all your needs, a short manufacturing time, responsible good quality control and distinct companies for paying and shipping affairs for Factory directly supply Digital Rf Encoder Modulator - GG-24M 24 in 1 Headend Fixed channel catv modulator – GreenGo, The product will supply to all over the world, such as: USA, Lahore, Manchester, Customer satisfaction is our goal. We are looking forward to cooperating with you and providing our best services to suit your needs. We warmly welcome you to contact us and make sure you feel free to contact us. Browse our online showroom to see what we can do for you. And then E-mail us your specs or inquiries today.

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This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.

By Odelette from Malaysia - 2016.08.15 12:36

The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.

By Elsa from Nepal - 2015.05.13 17:00