Global Invacom Fibre IRS GTU Quad Gateway Termination Unit
search
  • Global Invacom Fibre IRS GTU Quad Gateway Termination Unit

Global Invacom Fibre IRS GTU Quad Gateway Termination Unit

The Invacom Fibre IRS GTU converts optical power to RF power (4 satellite bands and FM,DAB,DTT ). Quad for use directly with a STB/faceplate. All units have built in AGC which allows a wide dynamic range of optical powers without affecting output power and quality. Two LED indicators allow the user to monitor the status of the unit.

star star star star star
Reference invacom-irsgtu
Brand Invacom
Quantity

Free shipping

The FibreIRS GTU converts optical power to RF power (4 satellite bands and FM,DAB,DTT ). All units have built in AGC which allows a wide dynamic range of optical powers without affecting output power and quality. Two LED indicators allow the user to monitor the status of the unit.

Quad for use directly with a STB/faceplate.

Can be powered via the satellite outputs and used with either the Optical LNB or the ODU32.

Features

  • Optical to RF convertor (Satellite and FM,DAB,DTT ) 
  • Quad and Quatro versions available 
  • Automatic Gain Control (AGC) 
  • Powered by STB or PSU 
  • Terrestrial signals overlaid onto each output (Quad only) 
  • Frequency Morphing Technology (FMT) for Worldwide use

Specifications

Satellite (Electrical)      
Parameter Min Max Notes
RF frequency range (MHz) 950 2150  
Output impedance 75Ω   
Return loss 10dB    
Gain variation across band   5dB  
Nominal output level (Quad) 75dBμV *  For 30 transponders
Terrestrial rejection 35dB    
* additional variation can occur due to satellite transmitted signal levels.   
DTT, DAB & FM (Electrical)      
Parameter Min Max Notes

RF frequency range

DTT

DAB F

M

 

470-790MHz

174-240MHz

88-108MHz

 
 
Nominal impedance 75Ω   
Return loss 10dB    
Nominal DTT output 71dBμV    For 6 multiplexes
Gain variation across band   5dB  
950-2150MHz rejection 35dB    
FM.DAB,DTT & Satellite (Optical)     
Optical wavelength 1100nm to 1650nm   
Optical input power (typical) #-12dBm -3dBm #For systems with 19.2dB optical budget
Control signals      
Vertical select voltage 10.5V 14.5V 13V nominal
Horizontal select voltage 15.5V 19V 18V nominal
Low / High band 0/22KHz tone   
DC specification    
Input voltage range 10.5V to 21V For both direct or line powering
Current consumption (Quad) 235mA max @10.5V for RX1 and Rx2 only (line powered)
Current consumption (Quad) 235mA max @10.5V for RX3 and Rx4 only (line powered)
Total Current consumption (Quad) 470mA max @ 10.5V (direct power)
Connectors  
Quad output F x 4
Quatro output F x 5
Power supply 2.1mm Jack
Optical input FC/PC
Environmental Specification  
Operating temperature -15°C to +50°C
Storage temperature -20°C to +70°C
Optical cabling  
Fibre type Single mode
Standard GI - approved G657a
Dimensions  
Size (W x H x D) 128.7mm x 116.5mm x 27mm
Weight 325g
Software (GUI) for Frequency Morphing  
Supported operating systems WinXP, Win7, Linux, Mac OS
Interface UART

Summary

0

star_border star_border star_border star_border star_border

0 Reviews

Only users who already bought the product can add review.

Write your review

monetization_on Write your review and get voucher for discount 3%
*valid for 60 days

No customer reviews for the moment.