Factory best selling Good Price Twin Lnb - GG-16 16 in 1 CATV Fixed channel headend modulator – GreenGo
Short Description:
Factory best selling Good Price Twin Lnb - 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 |
Product detail pictures:
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We stick to our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We aim to create more value for our customers with our rich resources, advanced machinery, experienced workers and excellent services for Factory best selling Good Price Twin Lnb - GG-16 16 in 1 CATV Fixed channel headend modulator – GreenGo, The product will supply to all over the world, such as: Istanbul, Gabon, Mexico, We've got won a good reputation among overseas and domestic clients. Adhering to the management tenet of "credit oriented, customer first, high efficiency and mature services", we warmly welcome friends from all walks of life to cooperate with us.
By Eric from Chile - 2015.07.26 16:51
The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
By Julia from South Africa - 2016.12.09 14:01