Gefen EXT-DP-141B User Manual

®

www.gefen.com

DisplayPort

Booster

EXT-DP-141B

User Manual

ASKING FOR ASSISTANCE

Rev A2

Technical Support:
Telephone [phone]
[phone]

Fax [phone]

Technical Support Hours:

8:00 AM to 5:00 PM Monday through Friday, Pacic Time

Write To:

Gefen LLC

c/o Customer Service
20600 Nordhoff St

Chatsworth, CA 91311

www.gefen.com
[e-mail]

Notice

Gefen LLC reserves the right to make changes in the hardware, packaging, and

any accompanying documentation without prior written notice.

DisplayPort Booster is a trademark of Gefen LLC

© 2012 Gefen, LLC. All rights reserved.

All trademarks are the property of their respective owners.

CONTENTS

1 Introduction

2 Operation Notes

3 Features

4 Panel Layout

5 Panel Descriptions

6 Connecting the DisplayPort Booster

6 Wiring Diagram

7 Operating the DisplayPort Booster

7 Signal Adjustment

8 Specications

9 Warranty

1

Congratulations on your purchase of the Gefen DisplayPort Booster.

Your complete satisfaction is very important to us.

Gefen

Gefen delivers innovative, progressive computer and electronics add-on solutions
that harness integration, extension, distribution and conversion technologies.
Gefen’s reliable, plug-and-play products supplement cross-platform computer
systems, professional audio/video environments and HDTV systems of all sizes
with hard-working solutions that are easy to install and simple to operate.

The Gefen DisplayPort Booster

The Gefen DisplayPort Booster allows extension of DisplayPort up to 150 feet

(45 meters) at 1920 x 1200 (WUXGA) and 100 feet (33 meters) at 2560 x 1600
(WQXGA), using high-quality copper DisplayPort cables. The Gefen DisplayPort
Booster improves the reliability of HDCP and DPCP handshaking EDID trans­mission over long distances of copper cable.

How It Works

Connect a DisplayPort cable between the DisplayPort source and the Gefen

DisplayPort Booster input. Connect a short DisplayPort cable from the
DisplayPort Booster output to the display. Connect the included 5V DC power

supply to the power receptacle on the DisplayPort Booster and connect the plug

to an available electrical outlet.

INTRODUCTION

2

OPERATION NOTES

THIS PAGE LEFT INTENTIONALLY BLANK

3

FEATURES

Features

• Extends DisplayPort up to 150 feet (45 meters)

• Supports 1080p Full HD at 120Hz and dual-link resolutions up to

2560 x 1600 (WQXGA)

• EQ trim-switch for optimal signal quality at varying distances

• External 5V DC power supply

• HDCP, DPCP, and DDC pass-through

• DisplayPort 1.1-compliant

• Compact design

Package Includes

(1) DisplayPort Booster

(1) 5V / 1A DC Power Supply
(1) Quick-Start Guide

4

PANEL LAYOUT

Top

Front

Back

1 2

4 5

3

5

1 EQ

Provides ne-tuning for optimal signal quality at varying distances. See page
7 for more information

2 Out

Connect a DisplayPort cable from this output to the display.

3 Power

This LED indicator will glow bright blue when the included power supply is

connected to the DisplayPort Booster.

4 In

Connect a DisplayPort cable from this port to the DisplayPort source.

5 5V DC

Connect the included 5V DC power supply to this power receptacle and connect
the power cord to an available electrical outlet.

PANEL DESCRIPTIONS

6

How to Connect the DisplayPort Booster

1. Connect a DisplayPort cable between the DisplayPort source and the In port
of the DisplayPort Booster.

2. Connect a DisplayPort cable from the Out port on the DisplayPort Booster to
the display.

3. Connect the included 5V DC power supply to the power receptacle on the
DisplayPort Booster and connect the plug to an available electrical outlet.

Wiring Diagram for the DisplayPort Booster

Computer

DISPLAYPORT CABLE

Short DisplayPort Cable

Long DisplayPort Cable

(Up To 150 Feet)

DisplayPort Booster

DisplayPort Monitor

EXT-DP-141B

CONNECTING THE DISPLAYPORT BOOSTER

7

OPERATING THE DISPLAYPORT BOOSTER

Signal Adjustment

The bottom of the DisplayPort Booster has a bank of DIP switches. These DIP
switches are used for course adjustment of the signal, based on the resolution

and distance.

Use the EQ trim-pot on the front of the DisplayPort Booster to ne-tune to the
signal quality. Use the Arrow Indicator for positioning the EQ setting.

The default DIP switch settings: DIP1 = ON, DIP2 = ON.

Use the table below as a general guide for using the DIP switch / EQ settings,

based on distance, resolution, and cable width (AWG).

Cable Length / Width EQ DIP 2 DIP 1 Resolution (max.)

50 ft / 23 AWG 0 n/a n/a 2560 x 1600

50 ft / 28 AWG 0 n/a n/a 2560 x 1600

100 ft / 23 AWG 3 ON n/a 2560 x 1600

50 ft / 23 AWG +

50 ft / 28 AWG

0 n/a n/a 1920 x 1200

100 ft / 23 AWG +

50 ft / 28 AWG

1 n/a OFF 1920 x 1200

100 ft / 23 AWG +

50 ft / 23 AWG

2 OFF n/a 1920 x 1200

Arrow Indicator

= cascaded DisplayPort cables

Video Input Connector............................................ (1) DisplayPort, 20-pin, female

Video Output Connector......................................... (1) DisplayPort, 20-pin, female

Coarse EQ adjustment................................................................. (2) DIP Switches

Fine EQ trim adjustment............................................... (1) 8-position rotary switch

Power Indicator.................................................................................. (1) LED, blue

Power Supply........................................................................................ 5V / 1A DC

Power Consumption............................................................................... 5W (max.)

Dimensions (W x H x D).......................... 2.2” x 0.8” x 2” (55mm x 20mm x 50mm)

Shipping Weight................................................................................. 1 lb (0.45 kg)

8

SPECIFICATIONS

WARRANTY

9

Gefen warrants the equipment it manufactures to be free from defects in material
and workmanship.

If equipment fails because of such defects and Gefen is notied within two (2)
years from the date of shipment, Gefen will, at its option, repair or replace the
equipment, provided that the equipment has not been subjected to mechanical,
electrical, or other abuse or modications. Equipment that fails under conditions
other than those covered will be repaired at the current price of parts and labor in
effect at the time of repair. Such repairs are warranted for ninety (90) days from
the day of reshipment to the Buyer.

This warranty is in lieu of all other warranties expressed or implied, including
without limitation, any implied warranty or merchantability or tness for any
particular purpose, all of which are expressly disclaimed.

1. Proof of sale may be required in order to claim warranty.

2. Customers outside the US are responsible for shipping charges to and from
Gefen.

3. Copper cables are limited to a 30 day warranty and cables must be in their
original condition.

The information in this manual has been carefully checked and is believed to
be accurate. However, Gefen assumes no responsibility for any inaccuracies
that may be contained in this manual. In no event will Gefen be liable for
direct, indirect, special, incidental, or consequential damages resulting from
any defect or omission in this manual, even if advised of the possibility of such
damages. The technical information contained herein regarding the features and
specications is subject to change without notice.

For the latest warranty coverage information, refer to the Warranty and Return
Policy under the Support section of the Gefen Web site at www.gefen.com.

PRODUCT REGISTRATION

Please register your product online by visiting the Register Product page

under the Support section of the Gefen Web site.

Rev A2

Pb

This product uses UL or CE listed power supplies.