Shenzhen Detaik Technology Co., Ltd.
Main products:POS Solution,LCD TV Monitor,Mini Receipt Printer
Products
Contact Us
  • Contact Person : Mr. Xu Andy
  • Company Name : Shenzhen Detaik Technology Co., Ltd.
  • Tel : 0086-755-83987065-8858
  • Fax : 0086-755-83987365
  • Address : Guangdong,shenzhen,Yindu 31w, Duhui 100 Building, East Side of Zhonghang Road
  • Country/Region : China
  • Zip : 518000

JM-680 TV Modulator; Fixed CATV Modulator

JM-680 TV Modulator; Fixed CATV Modulator
Product Detailed
JM-680 fixed catv Modulator with perfect structural design, cost-effective high quality cable front-end

 

JM-680 fixed CATV Modulator  

 

A. RF Characteristics:

Output frequency range: 48 ~ 751MHz any one channel

Output Frequency Accuracy: ≤ 10 KHz

Output Level: ≥ 112 dBμV

Parasitic output suppression: ≥ 60 dB

Image - Audio Pitch: 6500 ± 5 KHz (PAL-D / K system) : 6000 ± 5 KHz (PAL-D / I system)

B. Video Features:

Signal to noise ratio: ≥ 50 dB

Differential Phase: ≤ 5 degrees

Differential Gain: ≤ 5%

Band flatness: ≤ 2 dB

Delay bad light color: ≤ 45 ns

C. Audio Features

Audio signal to noise ratio: ≥ 55 dB

Audio frequency response: ≤ 1.5 dB

D. Interface

Audio Input: Lotus Block

Video input: Lotus Block

RF Output Interface: FL10-type

E. Power Supply

Input Voltage: AC 220 ± 10%

Power Consumption: Max 5W

F. Physical Characteristics

Overall dimensions: 483 * 130 * 44mm

Weight: 1.5Kg

For more detailed information,please contact us. Thank you!

 

JM-680 TV Modulator; Fixed CATV Modulator



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