Hot sale Factory Dvb S2 Modulator - 2 IN 1 A 2 in 1 fixed chnnal cable tv modulator – GreenGo
Short Description:
Hot sale Factory Dvb S2 Modulator - 2 IN 1 A 2 in 1 fixed chnnal cable tv modulator – GreenGo Detail:
GG-215 2 IN 1 A 2 in 1 fixed chnnal cable tv 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 |
45-230MHz |
|
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:


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Our company since its inception, constantly regards product or service high quality as business life, continually improve creation technology, make improvements to product high-quality and consistently strengthen business total high-quality management, in strict accordance together with the national standard ISO 9001:2000 for Hot sale Factory Dvb S2 Modulator - 2 IN 1 A 2 in 1 fixed chnnal cable tv modulator – GreenGo, The product will supply to all over the world, such as: Serbia, Liberia, Israel, We believe in quality and customer satisfaction achieved by a team of highly dedicated individuals. The team of our company with the use of cutting-edge technologies delivers impeccable quality products supremely adored and appreciated by our customers worldwide.
In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.



