Wholesale Price Pal Rf Modulator,Rf Modulator Channel - GG-1000M CATV headend agile best rf modulator – GreenGo
Short Description:
Wholesale Price Pal Rf Modulator,Rf Modulator Channel - GG-1000M CATV headend agile best rf modulator – GreenGo Detail:
GG-1000M CATV headend agile best rf modulator
Feature
1. H.F processed with one-conversion ensures low out band interfere
2. MCU control for frequency control and accuracy
3. LED Display. Four indicator lights for each channel, using UP and DOWN to control output Frequency.
4. PAL, NTSC and SECAM optional
5. Double Side Band Modulator
Specification
|
RF |
Output Frequency |
47MHz-870MHz |
|
Frequency Accuracy |
± 5kHz | |
|
Output Level |
85dB | |
|
Out band Suppression |
- 60dBc max | |
|
Output Impedance |
75 Ω | |
|
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 | |
|
K VALUE |
4 % max （ 2T pulse ） | |
|
SNR（Weight） |
60dB | |
|
Delay Response |
40nsec | |
|
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 max （ 40Hz ~ 15kHz ） | |
|
Harmonic Distortion |
1 % | |
|
SNR |
-60dB | |
|
Power Supply |
DC Input |
110/220V |
Product detail pictures:
Related Product Guide:
【10GBASE-T、ついに普及？】電圧レベルは16段階に、増えたエラーは強力な「LDPC」で対策するも回路規模は増大……【期待のネット新技術】 | Analog Cable Tv Modulator
NAB 2019: Sennheiser and Neumann To Flaunt Latest in Wireless Microphone Systems | Mini Transmitter
We will make every effort to be outstanding and perfect, and accelerate our steps for standing in the rank of international top-grade and high-tech enterprises for Wholesale Price Pal Rf Modulator,Rf Modulator Channel - GG-1000M CATV headend agile best rf modulator – GreenGo, The product will supply to all over the world, such as: Finland, Guinea, Comoros, We also provide OEM service that caters to your specific needs and requirements. With a strong team of experienced engineers in hose design and development, we value every opportunity to provide best products and solutions for our customers.
By Dana from Saudi Arabia - 2015.06.05 13:10
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
By Samantha from Washington - 2016.09.16 13:44
