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12 

GHV 900 Serie 

Introducon 

English 

Mulmedia capable House Distribuon Amplifier for smaller House installaons. 
All funconal parts such as Pre-amplifier, Diplex filters, Return Channel Amplifier and  

their sengs and adjustment components are fully integrated onto the circuitboard of 

the Amplifier. This allows a complete installaon and setup based upon local require-

ments. 

• 

All Amplifier aenuaon and slope-adjustments are done via a 16-step rotary 

switch in 1dB steps  

 

• 

The GHV Series comprise versions with 20 to 40dB downstream amplificaon. 

• 

Easy setup for switching between return channel (5-65 MHz) and VHF Band I. 

• 

Return channel seable for: ”acve”, ”passive”, ”ON” (default) or ”OFF” 

• 

Return channel amplificaon seng allows to switch Gain (except GHV 920). 

• 

Suitable for CATV Cable Operators. 

 

 

This User Guide is suitable for Technicians, Installers and other Educated and Authorized 

Personnel who Setup, Repair and Maintain Cable Network Distribuon Networks. 
 

 

• 

Important Points 

 

Acons 

⇒ 

Conclusions 

 

Info 

          Remarks and ps for the praccal use of the units. 

 

 

Please refer to your local sales representave for the Warranty Terms of this product.  

Unauthorized handling, installaon and setup voids any warranty claim. 

 

 
 

WARNING!

 

Non-compliance to the safety precauons for this unit can cause Injuries, Death and can 

also damage the unit. 

 

 

Only Technicians, Installers and other Educated and Authorized Personnel should Install, 

Setup, Repair and maintain this unit under full compliance to the safety precauons. 

Damage caused by unauthorized, wrong Installaon or use, bad connecons or other 

unauthorized handling voids the Warranty. 

1 Introducon 
1.1 Descripon 

 

 

 
 

 

 

 
 
 
1.2 Who should 

read this? 

 

 

1.3 Abbrevia-

ons and Sym-

bols 

 
 
 
 

1.4 Warranty 

 
2 - Security 

 

2.1 IMPORTANT 

 
 
 
 

2.2 Require-
ments and 
wrong handling 

Содержание 892288

Страница 1: ...Model Item no GHV 900 Series 892288 Version 02 2014 EN triax com User Guide House Distribu on Amplifier ...

Страница 2: ... Serie In the box Copyright Triax A S Copying and distribu on only with prior wri en permission from Triax A S Triax A S Bjørnkærvej 13 8783 Hornsyld www triax com English 1 x Amplifier with jumpers 1 x User Guide ...

Страница 3: ...ity 12 2 1 Important 12 2 2 Requirements and wrong handling 12 2 3 Safety precau ons 13 3 Installa on 13 3 1 Local Setup 13 3 2 Moun ng 13 4 Se ngs 14 4 1 Open the Amplifier 14 4 2 Overview 14 4 3 Se ngs 15 4 4 Setup switches and Jumpers 15 4 5 Close the Amplifier 15 5 Technical Specifica ons 16 6 Maintenance Service 16 7 Recycling 16 Table of Contents English ...

Страница 4: ...This User Guide is suitable for Technicians Installers and other Educated and Authorized Personnel who Setup Repair and Maintain Cable Network Distribu on Networks Important Points Ac ons Conclusions Info Remarks and ps for the prac cal use of the units Please refer to your local sales representa ve for the Warranty Terms of this product Unauthorized handling installa on and setup voids any warran...

Страница 5: ...promized On non flammable material Concrete or Brick Wall In a dus ree environment protected against moisture and fluid Drop and spray water Not in a spot with direct Sun radia on e g On the Roof Not directly along with Heat Sources e g Hea ng Room In compliance with the highest allowed working Temperature measured at the Airflow under the Amplifier Wallmoun ng Fasten the Amplifier according to its mea...

Страница 6: ...ew D see Fig 1 Fig 2 Inside view 4 Se ngs 4 1 Open Amplifier 4 2 Overview Se ng elements Rotary switch Test connector RF Output uni direc onal 20dB RF Input RP Output RF Output RP Input Test connector RF Input RP Output bidirec onal 20dB Power ON OFF LED Connector for op onal ARA module ...

Страница 7: ... dB 0 dB Rotary switch 3 Slope Input in 1dB Steps 0 15 dB 0 dB Rotary switch 4 A enuator Interstage 0 6 dB 0 dB Jumper B 5 Slope Interstage 0 3 7 10 0 dB Jumper B Upstream Return Path 6 Return Amplifier Gain 6 dB Max Gain Jumper B 7 A enuator Input in 1 dB Steps 0 15 dB 0 dB Rotary switch 8 Slope Interstage 0 3 6 9 3 dB Jumper B 10 Return Path Ac ve Passive Ac ve Passive Ac ve Jumper C 9 A enuator ...

Страница 8: ...3166 Forward path downstream Frequency Range VHF BI on RC on MHz 47 1006 85 1006 Max Output level Slope 0 7 dB dBµV 98 100 103 105 103 105 107 109 Gain dB 20 30 35 40 A enua on Interstage Jumper dB 0 6 A enua on Input dB 0 15 1dB Steps Slope Interstage Jumper dB 0 3 7 10 Slope Input dB 0 15 1dB Steps Noise Figure dB 7 Return path upstream Frequency Range VHF BI on RC on MHz 5 65 Max Output level I...

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