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Ref. 5804

Additional Infomation
Telev茅s 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 it modulates them, according to

 the standard, to IF 38.9 MHz.

The modulated IF signal converts to any channel or frequency bewteen 46 and 862
MHz and after being filtered, it is amplified to obtain the specified output level.

The different configurable parameters of the modulator, as well as the output level and
frequency, are controlled by the universal programmer ref. 7234.



Reference 5804
 Bandwidth MHz 5
 Input level (75?) Vpp 1
 Modulation depth % 73···86
 Differential gain % -5%(min). 5%(max.)
 Differencial phase (º) -5º (min). 5º (max.)
 Group delay ns <100
 S/N Ratio dB >53
 Flatness dB <±1


KHz 0,04 ... 15
 Impedance Omhs 10000
 Pre-emphasis  µs 50 
 Deviation (1KHz/1.7Vpp input)  %  programmable
 Distortion (1KHz dev.–30 KHz)  %  <1
 S/N Ratio  dB  >45
 Input level  dBµV >-15···<7
 RF Output
 Output frequency MHz 46-862 (progr.)
 Output level
 (2 ch. and intermodulation at 52 dB)
dBµV 6 dBm (115)
 Variable out level dB >15
 Adjustable Vc/Ac ratio dB -11 ... -18 (progr.)
 Loop-through losses dB ±2.5 (46-862 MHz)
 Adjustable Vc/Ac spacing MHz 4.5 (M/N)
5.5 (B/G)
6 (I)
6.5 (L)
 Spurious band level dBc <60 typ
 C/N (5 MHz) dB >56
 Max. Consumption mA 260 (5V)
220 (15V)
 Dimensions (Wid x Hei x Dep) mm  35x197x163
Additional Infomation
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