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Wideband to Quattro convertor (Ref. 9646) v1.0 

 

 

 

 

 

4

 

 

 

 

 

 
Important : DC must be provided on VL to power the 9646 and the wideband LNB (DC power 
pass from VL to V). 
 

3.

 

T

ECHNICAL 

S

PECIFICATIONS

 

9646

 

Inputs 

Outputs 

Input frequency (MHz) 

MHz 

290 – 2340 

Output frequency (MHz) 

MHz 

950 - 2150 

Input/output connectors 

Ohm 

75 (F type Female) 

Output level 

dBµV 

55 to 80 

Input level 

dBµV 

54 to 79 

Conversion gain 

dB 

0 to 5 

Isolation 

dB 

26 

Return loss 

dB 

>=8 (Typ 12) 

Band and polarity 

 

V : Vertical 290-2340MHz input 

H : Horizontal 290-2340MHz input 
VL : Vertical low-band 950-1950MHz output 

HL : Horizontal low-band 950-1950MHz output 
VH : Vertical hi-band 1100-2150MHz output 

HH : Horizontal hi-band 1100-2150MHz output 

DC input voltage 

10 – 20 

Max DC current consumption 

mA 

< 150 @ 20 Volt 

Power supply 

From STB or multiswitch (VL) 

Dimensions 

mm 

90x80x40 

 

 

Summary of Contents for 9646

Page 1: ...User Manual Wideband to Quattro convertor 9646 ...

Page 2: ...or translated into any language without permission Unitron reserves the right to change the specifications of the hardware and software described in these manuals at any time Unitron cannot be held liable for any damages resulting from the use of this product Specifications are subject to change without notice 10 16 Unitron Frankrijklaan 27 B 8970 Poperinge Belgium T 32 57 33 33 63 F 32 57 33 45 2...

Page 3: ...re wideband applications When upgrading your classic Quattro or Quad LNB to a wideband LNB which will support the newest multi tuner STBs the 9646 enables you to keep using the classic STBs Basically the 9646 converts both wideband polarities V H 290 2340MHz back into the standard 4 polarities VL HL VH HH 950 2150MHz The 9646 can be connected directly to the wideband LNB or further down the trunks...

Page 4: ...ype Female Output level dBµV 55 to 80 Input level dBµV 54 to 79 Conversion gain dB 0 to 5 Isolation dB 26 Return loss dB 8 Typ 12 Band and polarity V Vertical 290 2340MHz input H Horizontal 290 2340MHz input VL Vertical low band 950 1950MHz output HL Horizontal low band 950 1950MHz output VH Vertical hi band 1100 2150MHz output HH Horizontal hi band 1100 2150MHz output DC input voltage V 10 20 Max...

Page 5: ...ntilation Do not place any items such as newspapers table cloths curtains on the unit that might cover the ventilation holes Do not place any naked flame sources such as lighted candles on the apparatus Do not install the product in a dusty place Use the apparatus only in moderate climates not in tropical climates Respect the minimum and maximum temperature specifications To avoid any risk of elec...

Page 6: ...the product out of its specifications Installation or use in a manner inconsistent with the technical or safety standards in force in the country where the product is used Use of non suitable accessories power supply adapters Installation in a defect system External cause beyond the control of Unitron N V such as drop accidents lightning water fire improper ventilation THE WARRANTY IS NOT APPLIED ...

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