Factory Outlets Catv Headend Modulator - GG-24 24 in 1 Headend Fixed channel catv modulator – GreenGo
Short Description:
Factory Outlets Catv Headend Modulator - GG-24 24 in 1 Headend Fixed channel catv modulator – GreenGo Detail:
GG-24M 24 in 1 Headend Fixed channel catv 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:
Related Product Guide:
Meet DOCSIS, Part 1: the unsung hero of high-speed cable Internet access | Mini Transmitter
Global Broadcast Equipment Market Growth, Trends, and Forecast to 2024 | Market Competitor : Cisco Systems, Inc., Harmonic Inc., EVS Broadcast Equipment, Evertz Microsystems, Ltd., Clyde Broadcast, Sencore | Hd Encoder Modulator
We emphasize enhancement and introduce new solutions into the market just about every year for Factory Outlets Catv Headend Modulator - GG-24 24 in 1 Headend Fixed channel catv modulator – GreenGo, The product will supply to all over the world, such as: Azerbaijan, Costa rica, moldova, We put the product quality and customer's benefits to the first place. Our experienced salesmen supply prompt and efficient service. Quality control group make sure the best quality. We believe quality comes from detail. If you have demand, let us work together to get success.
By Olivia from Lesotho - 2015.12.25 12:43
This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
By Elsie from Southampton - 2015.08.12 12:27
