Patton 450RC24 User Manual

USER
MANUAL

MODEL 450RC24

Ultra High Density
G.703 Balun P anel
(75-Ohm Coax to
120-Ohm 50-pin Telco)

CERTIFIED

An ISO-9001

Certified

Company

Part # 07M450RC24-A
Doc. # 019151U
Released 6/25/01

SALES OFFICE
[phone]
TECHNICAL SUPPORT
[phone]

TABLE OF CONTENTS

1.0 Warranty Information .................................................................. 3

1.1 CE Notice...................................................................................... 3

1.2 Service and Support..................................................................... 3

2.0 General Information..................................................................... 4

2.1 Features........................................................................................ 4

2.2 Description.................................................................................... 5

3.0 Installation.................................................................................... 6

3.1 Reversing the Cover..................................................................... 6

3.2 Connecting the 75-Ohm BNC Ports.............................................. 7

3.3 Connecting the 120 Ohm 50-pin Telco Ports................................ 7

A Model 450RC24 Specifications................................................... 8

A.4 Transmission Line ..........................................................................8

A.5 Data Rate .......................................................................................8

A.6 75-Ohm Connection ......................................................................8

A.7 120-Ohm Connection ....................................................................8

A.8 Power Supply .................................................................................8

A.9 Link-to-Data Isolation .....................................................................8

A.10 Temperature Range .......................................................................8

1.11 Dimensions (Without Handles)..................................................... 8

B Model 450RC24 Factory Replacement Part............................... 9

C Model 450RC24 Block Diagram................................................ 10

2

1.0 WARRANTY INFORMATION

Patton Electronics

warrants all Model 450RC24 components to be free
from defects, and will—at our option—repair or replace the product
should it fail within one year from the first date of shipment. This warranty
is limited to defects in workmanship or materials, and does not cover
customer damage, abuse or unauthorized modification. If this product
fails or does not perform as warranted, y our sole recourse shall be repair
or replacement as described above. Under no condition shall

Electronics

be liable for any damages incurred by the use of this prod-

Patton

uct. These damages include, but are not limited to, the following: lost
profits, lost savings and incidental or consequential damages arising
from the use of or inability to use this product.

Patton Electronics

spe­cifically disclaims all other warranties, expressed or implied, and the
installation or use of this product shall be deemed an acceptance of
these terms by the user.

1.1 CE NOTICE

The CE symbol on your Patton Electronics equipment indicates that it is in
compliance with the Electromagnetic Compatibility (EMC) directive and
the Low Voltage Directive (LVD) of the Union European (EU). A Certificate
of Compliance is available by contacting Patton Technical Support.

1.2 SERVICE AND SUPPORT

All warranty and non-warranty repairs must be returned freight prepaid
and insured to Patton Electronics. All returns must have a Return Materi­als Authorization number on the outside of the shipping container. This
number may be obtained from Patton Electronics Technical Support at

[phone]; www.patton.com

; or

[e-mail]

.

Note

Packages received without an RMA number will not be
accepted.

Patton Electronics' technical staff is also available to answer any ques­tions that might arise concerning the installation or use of your Model
450RC24. Technical Support hours:

through Friday

.

8 AM to 5 PM EST, Monday

3

2.0 GENERAL INFORMATION

Thank you for your purchase of this Patton Electronics product. This
product has been thoroughly inspected and tested and is warranted for
One Year parts and labor. If any questions or problems arise during
installation or use of this product, please do not hesitate to contact Pat­ton Electronics Technical Support at [phone].

2.1 FEATURES

• Connects 75-Ohm dual coax to 120-Ohm twisted pair

• Bi-directional signal conversion according to CCITT G.703

• Data rates up to

• 1 U high enclosed chassis

• Reversable cover with integrated mounting ears

• Mounts in standard 19-in. (48.3 cm) rack

• No AC power or batteries required

• 24 female BNC pairs

• Two 50-pin Telco connectors for 120-Ohm interface

2.048 Mbps

4