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Televes
Televes
Televes
Televes

Stereo VHF/UHF

Ref. 5802

Additional Infomation
Technical manuals: 
MOD. CONTROL. ESTEREO
Televés reserves the right to modify the product.The product may be different than shown in the picture.

The modulator accepts audio and video inputs and modulates them, according to the
standard, in an IF of 38,9 MHz

The modulated IF signal is upconverted to any channel or frequency between 46 y 862
MHz and, once filtered, is amplified to obtain the desired Output Level.

Programmable parameters:

  • Output freq. or channel.
  • Output level.
  • Audio and video levels.
  • Carrier ratio A/V.
  • Audio freq. subcarrier.
  • Audio selection 1 or 2 .
  • Selection signal test.
  • Device address.
  • Remotely controllable via the
    CDC.


 

 

References  
 Video
 Bandwidth  MHz

 Input level (75??

 Vpp
 Modulation depth  % 72,5...90 
 Differential gain <4 
 Differencial phase º <4
 Group delay ns  <100 
 S/N Ratio  dB >52 
 Flatness  
 Audio  
 Bandwidth  KHz 15 
 Impedance Ω  10000
 Pre-emphasis dBµV  10000
 Deviation (1KHz/1.7 Vpp input)    
 Distortion (1KHz desv.±30 KHz)    
 S/N Ratio MHz  
 Input level    
 RF VSB Output
 Output frequency    
 Output level Vdc / mA  
 Ratio margin    
 Carrier ratio    
 Loop-through losses    
 Return losses Msps  
Vc / Ac spacing
 (programmable in ref. 5801)
   
 Spurious band level    
 C/N (5 MHz)
 General
 Consumption W  
 Dimensions (Wid x Hei x Dep) mm  
Additional Infomation
Technical manuals: 
Televes
Televes Televes