Factory Cheap 01l 2 Output Outdoor Cable Tv Distribution Amplifier - 2 IN 1 B cable headend equipment dual rf modulator – GreenGo
Short Description:
Factory Cheap 01l 2 Output Outdoor Cable Tv Distribution Amplifier - 2 IN 1 B cable headend equipment dual rf modulator – GreenGo Detail:
2 IN 1 B cable headend equipment dual rf modulator
Features
1. Intermediate frequency process, high functional index.
2. SAW filters process.
3. Luxurious housing.
4. MMIC circuits are on key parts and SMT technology is
applied to the overall unit.
5. Digital displays channel number.
6. Output adopts screw filters.
7. With high security and high temperature stability.
8. Output level adjustment and A/V adjustment on front panel.
9. PLL technique is applied to audio and RF local
oscillator，high frequency stability and high accuracy.
10. We can make different channels according to the customer requests.
Specifications
|
Reflection |
Output Frequency Range |
45-870MHz |
|
Frequency Accuracy |
± 5KHz | |
|
Output Level |
113dBmV（<550MHz） | |
|
Out of Band Suppression |
≥ 60dB | |
|
Side-band Suppression |
≥ 60dB | |
|
Output Impedance |
75Ω | |
|
Video to Audio Carrier Ratio |
-10dB ~ -20dB | |
|
Video Frequency |
Input Level |
0.6 ~ 1.5Vp-p |
|
Input Impedance |
75Ω | |
|
Input Reflection |
30dB min | |
|
K coefficient |
4 % max （ 2T pulse ） | |
|
Video s/n |
50dB( no emphasis ) | |
|
C/L Delay |
40nsec | |
|
Frequency Response |
± 1dB（ 25Hz ~ 5.8MHz） | |
|
Differential Gain |
± 4 % （modulation 87.5 887.58787.5） 87.587.585.7） 87.5） 87.5 ） | |
|
Differential Phase |
± 4 °（modulation 87.5） | |
|
Audio Frequency |
Input Level |
-10 ~ 10 dBm |
|
Input Impedance |
10KΩ min | |
|
Frequency Response |
± 1dB max（40Hz ~ 15KHz） | |
|
Distortion |
1 % | |
|
Signal to Noise Ratio |
-60dB | |
|
Audio Picture Interval |
According to the TV system standard | |
|
power supply |
Voltage
|
220V or 110V |
Product detail pictures:
Related Product Guide:
Singapore High Court grants orders to block access to illegal apps on TV boxes | Qam Modulator Catv
Free Space Optics (FSO) Communication Market 2019 With Top Countries Data : Global Key Leaders Analysis, Segmentation, Growth, Future Trends, Gross Margin, Demands, Emerging Technology by Regional Forecast to 2023 – 360 Research Reports | Qam Modulator Catv
To meet the customers' over-expected pleasure , now we have our potent staff to offer our greatest general service which includes internet marketing, sales, planning, output, quality controlling, packing, warehousing and logistics for Factory Cheap 01l 2 Output Outdoor Cable Tv Distribution Amplifier - 2 IN 1 B cable headend equipment dual rf modulator – GreenGo, The product will supply to all over the world, such as: Zurich, Burundi, Jeddah, 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 Octavia from Adelaide - 2016.03.08 14:45
This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
By Eve from Georgia - 2015.12.22 12:52
