Super Purchasing for Receiver With Optical Input - GG-3860 TV headend equioment 3 SAW filter Fixed channel professional rf modulator – GreenGo
Short Description:
Super Purchasing for Receiver With Optical Input - GG-3860 TV headend equioment 3 SAW filter Fixed channel professional rf modulator – GreenGo Detail:
GG -3860 TV headend equioment 3 SAW filter Fixed channel professional rf modulator
Feature:
1. IF processed with 3 SAW filter
2. Adjacent channel, excellent performance.
3. Phase lock loop frequency control applied for precise frequency
4. MMIC circuit applied to key part
5. LED display, front panel control for easy installment.
6. Separate audio/video and composite IF loops.
7. Standard 19” housing for standard rack.
8. PAL, NTSC and SECAM optional.
9. PAL stereo optional
Specification
RF |
Output Frequency |
45-870MHz |
Frequency Accuracy |
±5KHz | |
Output Level |
113dBmv | |
Out band Suppression |
³60dB | |
Sideband Suppression |
³65dB | |
Output Impedance |
75W | |
A/V Ratio |
-10dB ~ -20dB Adjustable | |
Video |
Input Level |
0.6 ~ 1.5Vp-p |
Input Impedance |
75W | |
Input Return Loss |
30dB min | |
K Value |
4% max( 2T pulse) | |
SNR |
50dB | |
Delay Response |
40nsec | |
Flatness |
±1dB( 25Hz ~ 5.8MHz) | |
Differential Gain |
±4%(Modulation 87.5) | |
Differential Phase |
±4° | |
Audio |
Input Level |
-10 ~ 10 dBm |
Input Impedance |
10KW min | |
Flatness |
±1dB max(40Hz ~ 15KHz) | |
Harmonic Distortion |
<0.5%,50Hz ~ 15kHz | |
SNR |
-60dB | |
Power Supply |
AC Input |
AC 100-250V |
Product detail pictures:
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"Sincerity, Innovation, Rigorousness, and Efficiency" is definitely the persistent conception of our corporation to the long-term to establish alongside one another with customers for mutual reciprocity and mutual profit for Super Purchasing for Receiver With Optical Input - GG-3860 TV headend equioment 3 SAW filter Fixed channel professional rf modulator – GreenGo, The product will supply to all over the world, such as: United Arab emirates, Germany, Mauritania, After years' creating and developing, with the advantages of trained qualified talents and rich marketing experience, outstanding achievements were gradually made. We get good reputation from the customers due to our good products quality and fine after-sale service. We sincerely wish to create a more prosperous and flourishing future together with all the friends home and abroad!
By Honey from Iraq - 2016.05.31 13:26
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
By David from Dominica - 2015.09.12 17:18