CATV Single Channel Modulator 45-870MHz

Fixed adjacent channel RF modulator with 1RF output.





SK-963B

The SK-963B is a cost-saving RF modulator. It's fixed channel and adjacent one with professional performance. It's with SAW flitering and available for any cable channel from 45-860MHz. This unit offers high performance, low cost and compact design.




Features:

1. IF process with excllent performance
2. SAW filtering for maintenance free adjacent channel configuration 
3. Phase lock loop frequency control prevents frequency drift
4. LED Display. Front panel control for easy installment
5. Excellent video and audio linearity for superior picture quality
6. Standard 19” housing for standard rack
7. PAL, NTSC and SECAM optional

8. Excellent value for your investment dollar




RF

Output Frequency :

45-860MHz

Output Level :

113dBuV

Output Impedance :

75 Ω

Frequency Accuracy :

±5KHz

Sideband Suppression :

≥ 60dB

A/V Ratio :

-10dB

Video

Input Level :

0.6-1.5Vp-p

K Value :

4% MAX (2T Pulse)

Differential Gain :

±4%

SNR :

50dB (Non-Weight)

Flatness :

±1dB

Differential Phase :

±4°

Audio

Input Level :

-10 to 10dBm

Flatness :  

±1dB MAX

SNR :

-60dB

Harmonic Distortion :

0.5

 


Related Products: SK-963A Single Adjacent Channel Audio Video RF Modulator for Cable System




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