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USER 

 

MANUAL

 

MODEL 450RC24

 

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

 

SALES OFFICE
(301) 975-1000
TECHNICAL SUPPORT
(301) 975-1007

 

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

 

An ISO-9001

Certified

Company

C E R T I F I E D

Summary of Contents for 450RC24

Page 1: ...Ultra High Density G 703 Balun Panel 75 Ohm Coax to 120 Ohm 50 pinTelco SALES OFFICE 301 975 1000 TECHNICAL SUPPORT 301 975 1007 Part 07M450RC24 A Doc 019151U Released 6 25 01 An ISO 9001 Certified C...

Page 2: ...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 Conn...

Page 3: ...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 i...

Page 4: ...product please do not hesitate to contact Pat ton Electronics Technical Support at 301 975 1007 2 1 FEATURES Connects 75 Ohm dual coax to 120 Ohm twisted pair Bi directional signal conversion accordin...

Page 5: ...les carriers who have standardized on 75 ohm coax to provide 120 ohm terminations to their customers in keeping with European ONP requirements Figure 1 Model 450RC24 Supporting E1 data rates to 2 048...

Page 6: ...3 1 REVERSING THE COVER The cover of the balun rack can be reversed in order to mount the 50 pin Telco ports on the front of the unit flush with the mounting ears To remove the cover of the unit remov...

Page 7: ...Telco ports on the rear of the unit 3 3 CONNECTING THE 120 OHM 50 PIN TELCO PORTS The 120 Ohm balanced pairs are accessed via the 50 pin Telco con nectors J1 and J2 Figure 4 Model 450RC24 rear panel...

Page 8: ...E 2 048 Mbps A 6 75 OHM CONNECTION Dual coax female BNC A 7 120 OHM CONNECTION 50 pin Telco connector A 8 POWER SUPPLY None required A 9 LINK TO DATA ISOLATION 500 volts AC DC A 10 TEMPERATURE RANGE 3...

Page 9: ...9 APPENDIX B MODEL 450RC24 FACTORY REPLACEMENT PART Model Description 07M450RC24 Model 450RC24 User Manual 08450RC24 6 in BNC Removal Tool...

Page 10: ...nout diagram TX1 1 RX1 2 TX2 3 RX2 4 TX3 5 RX3 6 TX4 7 RX4 8 TX5 9 RX5 10 TX6 11 RX6 12 TX7 13 RX7 14 TX8 15 RX8 16 TX9 17 RX9 18 TX10 19 RX10 20 TX11 21 RX11 22 TX12 23 RX12 24 25 TX1 26 RX1 27 TX2 2...

Page 11: ...TX18 11 RX18 12 TX19 13 RX19 14 TX20 15 RX20 16 TX21 17 RX21 18 TX22 19 RX22 20 TX23 21 RX23 22 TX24 23 RX24 24 25 TX13 26 RX13 27 TX14 28 RX14 29 TX15 30 RX15 31 TX16 32 RX16 33 TX17 34 RX17 35 TX18...

Page 12: ...12 Copyright 2001 Patton Electronics Company All Rights Reserved...

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