New Arrival China Convert Rca To Rf, Rf Tv Out, Universal Rf Modulator - GG-3860 TV headend equioment 3 SAW filter Fixed channel professional rf modulator – GreenGo
Short Description:
New Arrival China Convert Rca To Rf, Rf Tv Out, Universal Rf Modulator - 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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We attempt for excellence, company the customers", hopes to be the top cooperation team and dominator company for personnel, suppliers and customers, realizes price share and continual marketing for New Arrival China Convert Rca To Rf, Rf Tv Out, Universal Rf Modulator - 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: Florence, Liverpool, Philippines, We've got constantly insisted on the evolution of solutions, spent good funds and human resource in technological upgrading, and facilitate production improvement, meeting the wants of prospects from all countries and regions.
By Maureen from Italy - 2015.10.31 10:02
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 Jason from New Zealand - 2016.11.20 15:58
