Factory Supply Iptv Headend Equipment - GG-16 16 in 1 CATV Fixed channel headend modulator – GreenGo
Short Description:
Factory Supply Iptv Headend Equipment - 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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Using a complete scientific top quality management program, great high-quality and fantastic religion, we win great track record and occupied this area for Factory Supply Iptv Headend Equipment - GG-16 16 in 1 CATV Fixed channel headend modulator – GreenGo, The product will supply to all over the world, such as: Los Angeles, Hyderabad, South Africa, Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We can provided good quality with competitive price for you.
By Ivan from Sierra Leone - 2015.09.29 13:24
We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
By Gabrielle from Birmingham - 2016.08.18 18:38
