China Manufacturer for Catv Headend Encoder Modulator - GG-4860 4 input agile channel rca a v modulator – GreenGo
Short Description:
China Manufacturer for Catv Headend Encoder Modulator - GG-4860 4 input agile channel rca a v modulator – GreenGo Detail:
GG-4860 4 input agile channel rca a v modulator
Feature
1. Four Video Audio input, one RF output
2. H.F processed with one-conversion ensures low out band interfere
3. MCU control for frequency control and accuracy
4. Excellent video and audio linearity for superior picture quality
5. LED Display. Four indicator lights for each channel, using UP and DOWN to control output
Frequency.
6. PAL, NTSC and SECAM optional
7. Double Side Band Modulator
Specification
RF |
Output Frequency | 47MHz — 550 MHz or 470 –860MHz Optional |
Frequency Accuracy |
± 5kHz | |
Output Level |
95 dBmV | |
Out band Suppression |
- 60dBc max | |
Output Impedance |
75Ω | |
Output Loss |
12dB min | |
Video |
Video to Audio Ratio |
18 ± 2dB |
Input Level |
0.6 ~ 1.5Vp-p | |
Input Impedance |
75Ω | |
Input Return Loss |
30dB min | |
SNR(Weight) |
60dB | |
Delay Response |
45 nsec | |
Flatness |
± 1dB | |
Differential Gain |
± 5 % (Modulation 87.5 % ) | |
Differential Phase |
± 5° (Modulation 87.5 % ) | |
Audio |
Input Level |
-10 ~ 10 dBm |
Input Impedance |
10KΩ min | |
Flatness |
± 1dB | |
Harmonic Distortion |
1 % | |
SNR |
-60dB |
Product detail pictures:


Related Product Guide:
Global Hybrid Fiber Coaxial Market 2019-2025 | Overview, Technology Trends, Growth Factors, Opportunities and Key Players Like | Hd Encoder Modulator
Video-distribution markets look to ATM technology as transport vehicle | Analog Cable Tv Modulator
Our commission is to serve our users and clients with best quality and competitive portable digital products for China Manufacturer for Catv Headend Encoder Modulator - GG-4860 4 input agile channel rca a v modulator – GreenGo, The product will supply to all over the world, such as: Bangladesh, Mumbai, panama, Really should any of these items be of interest to you, please let us know. We will be pleased to give you a quotation upon receipt of one's detailed specifications. We've our personal specialist R&D enginners to meet any of the requriements, We look forward to receiving your enquires soon and hope to have the chance to work together with you inside the future. Welcome to take a look at our organization.

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