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INTRODUCTION 

The  AV-GM09L3-S1 

8x4  3G/HD/SD-SDI  Switch

  receives,  equalizes,  and  reclocks*  up  to  8  SDI 

inputs,  perfectly  switches  the  desired  input  to  SDI  equipped  monitors  or  receivers.  The  switch 
supports both HD/SD-SDI bit rates, and the re-transmitted quality is guaranteed. Through RS-232, 
IR remote, or front panel push button, the control of the SDI switch becomes versatile and easier. 
AV-GM09L3-S1 offers the most convenient and cost effective means for swift switch and duplication 
of high quality SDI in the market. 
 
 
 
 
 

FEATURES 

  3G / HD / SD-SDI switch 

  Up to 8 input & 4 re-timing SDI outputs 

  Dual color indication LED of 3G / HD / SD of the output SDI 

  Automatic detection of the SDI Input 

  Synchronizes input/output (switch after vertical sync) 

  Provides the equalized and reclocked* transmission path up to 300m (1000ft) at SD-SDI , 150m 

(500ft) at HD-SDI or 100m (500ft) at 3G HD-SDI 

  Multiple control by RS-232, IR remote, and push button 

 

 

 
 
 
 
 
 
 

 

PACKAGE CONTENTS 

  1 x AV-GM09L3-S1 

  1 x Rack-mounting ear set 

  1 x DC 5V 4A in-line with C7 power cord 

  1 x User Manual 

  1 x Installation software CD 

 

 

 

* A Reclocking feature first equalizes, then extracts a clock from the signal and cleans up the 

eye pattern. It is useful to avoid signal loss due to cable length 

Содержание AV-GM09L3-S1

Страница 1: ...8x4 3G HD SD SDI Switch P N AV GM09L3 S1 ...

Страница 2: ...unit Do not attempt to service this unit yourself except where explained in this manual Provide proper ventilation and air circulation and do not use near water Keep objects that might damage the device and assure that the placement of this unit is on a stable surface Use only the power adapter and power cords and connection cables designed for this unit Do not use liquid or aerosol cleaners to cl...

Страница 3: ... market FEATURES 3G HD SD SDI switch Up to 8 input 4 re timing SDI outputs Dual color indication LED of 3G HD SD of the output SDI Automatic detection of the SDI Input Synchronizes input output switch after vertical sync Provides the equalized and reclocked transmission path up to 300m 1000ft at SD SDI 150m 500ft at HD SDI or 100m 500ft at 3G HD SDI Multiple control by RS 232 IR remote and push bu...

Страница 4: ...o 300m 1000ft Loop out Synchronized BNC loop out at input and output Audio support Yes RP 198 pathological patterns Immune PCB stack up 4 layer board impedance control X differential 100Ω single 50Ω Input 8x BNC SDI Output 4x BNC SDI BNC connector 75Ω inter locked socket Eye pattern characteristics HD SDI Amplitude Within 800mV 3 10 Long time jitter 0 195 UI 1 0 UI Rise overshoot Less than 2 10 Ti...

Страница 5: ...no condensation PANEL DESCRIPTIONS Front Panel 1 Button Input source selection 2 Green LED SD signal indicator 3 Red LED 3G HD signal indicator 4 IR IR sensor 5 3 5mm IR receiver Rear Panel 6 Power On off switch 7 Power 5V DC latch locking The measurement results are from Tektronix VFM 700 with SDI through 1m 3 3ft long Belden 1694A ...

Страница 6: ...4 8 RS 232 Serial channel control 9 BNC Synchronized signal input 10 BNC Synchronized serial output add 75Ω terminator if not connect 11 BNC SDI output 12 BNC SDI input ...

Страница 7: ... the output of AV GM09L3 S1 2 Connect the SDI input sources to the inputs of AV GM09L3 S1 3 Screw on the 5V power supply unit to the locking power jack 4 Use IR remote RS 232 or front panel push button to switch between input channels CONNECTION DIAGRAM ...

Страница 8: ...t to Output Choose input source Input source 1 8 press input source 1 8 F1 F2 To 10 Reserved Method B Software Operation When clicking on the executable file the following dialog will pop up User can click the button to choose input source Get all information of the device and update this software state ...

Страница 9: ...sit Under no circumstances will a unit be accepted without a return authorization number The warranty is in lieu of all other warranties expressed or implied including without limitations any other implied warranty or fitness or merchantability for any particular purpose all of which are expressly disclaimed Proof of sale may be required in order to claim warranty Customers outside Taiwan are resp...

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