Figure 1. Typical RFL T1/E1Fiber Service Unit, Front Panel view
The RFL T1/E1 Fiber Service Unit (FSU) is an AC/DC powered, environmentally hardened T1/E1
Fiber Service Unit. This device can be electrically interfaced to a SONET or SHD multiplexer and can
extend the communication signal over fiber to a T1 or E1 IMUX 2000 multiplexer. When connecting
two FSUs end to end, an interface can be provided between any T1 or E1 multiplexer with compliant
T1 or E1 electrical interfaces. The characteristics of each type of Fiber Service Unit is shown in Table
1. Mounting dimensions are shown in Figure 7.
RFL T1/E1 FSU
August 1, 2009
B e c a u s e R F L ™ a n d H u b b e l l ® h a v e a p o l i c y o f c o n t i n u o u s p r o d u c t i mp r o v e me n t , we r e s e r v e t h e r i g h t t o c h a n g e d e s i g n s a n d s p e c i fi c a t i o n s wi t h o u t n o t i c e .
8-port t1/e1 dacs with redundant capability (216 pages)
Summary of Contents for RFL Electronics T1/E1 FSU Series
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T1/E1 TX/RX E1 RX FO RX FO TX RFL Electronics Inc. Boonton, New Jersey USA Figure 1. Typical RFL T1/E1Fiber Service Unit, Front Panel view DESCRIPTION The RFL T1/E1 Fiber Service Unit (FSU) is an AC/DC powered, environmentally hardened T1/E1 Fiber Service Unit.
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THE LASER SOURCE IS A CLASS I LASER PRODUCT WHICH COMPLIES WITH APPLICABLE FDA, OSHA AND ANSI STANDARDS. RFL T1/E1 FSU RFL Electronics Inc. August 1, 2009 (973) 334-3100 B e c a u s e R F L ™ a n d H u b b e l l ® h a v e a p o l i c y o f c o n t i n u o u s p r o d u c t i mp r o v e me n t , we r e s e r v e t h e r i g h t t o c h a n g e d e s i g n s a n d s p e c i fi c a t i o n s wi t h o u t n o t i c e .
Depth: 11.14 inches (28.3 cm) Mounting Dimensions: In accordance with Figure 7. RFL T1/E1 FSU RFL Electronics Inc. August 1, 2009 (973) 334-3100 B e c a u s e R F L ™ a n d H u b b e l l ® h a v e a p o l i c y o f c o n t i n u o u s p r o d u c t i mp r o v e me n t , we r e s e r v e t h e r i g h t t o c h a n g e d e s i g n s a n d s p e c i fi c a t i o n s wi t h o u t n o t i c e .
Set switch SW1-5 to select the Receive Sensitivity in accordance with Table 3. Note that the settings are different for T1 and E1 systems. RFL T1/E1 FSU RFL Electronics Inc. August 1, 2009 (973) 334-3100 B e c a u s e R F L ™ a n d H u b b e l l ® h a v e a p o l i c y o f c o n t i n u o u s p r o d u c t i mp r o v e me n t , we r e s e r v e t h e r i g h t t o c h a n g e d e s i g n s a n d s p e c i fi c a t i o n s wi t h o u t n o t i c e .
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INSURE THAT ALL FIBER OPTIC CABLES ARE CONNECTED BEFORE POWERING-UP THE FSU RFL T1/E1 FSU RFL Electronics Inc. August 1, 2009 (973) 334-3100 B e c a u s e R F L ™ a n d H u b b e l l ® h a v e a p o l i c y o f c o n t i n u o u s p r o d u c t i mp r o v e me n t , we r e s e r v e t h e r i g h t t o c h a n g e d e s i g n s a n d s p e c i fi c a t i o n s wi t h o u t n o t i c e .
Tables 2 through 5, and Table 9. RFL T1/E1FSU 107600-200 E1 TX T1/E1 TX/RX E1 RX a. Front Panel FO RX FO TX RFL Electronics Inc. Boonton, New Jersey USA b. Rear Panel C NO NC TB1-6 TB1-1 DOWN SW1-1 SW1-10 SW2-1 SW2-10 c.
When interfacing the T1/E1 Fiber Service Unit (RFL part numbers 107600-200 thru 107600-500) to a Fiber Optic port on an 8-Port DACS, the Line Coding of the 8-Port DACS must be set to AMI. RFL T1/E1 FSU RFL Electronics Inc. August 1, 2009 (973) 334-3100...
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Alternating Ones and Zeroes *See Figure 3 for jumper locations RFL T1/E1 FSU RFL Electronics Inc. August 1, 2009 (973) 334-3100 B e c a u s e R F L ™ a n d H u b b e l l ® h a v e a p o l i c y o f c o n t i n u o u s p r o d u c t i mp r o v e me n t , we r e s e r v e t h e r i g h t t o c h a n g e d e s i g n s a n d s p e c i fi c a t i o n s wi t h o u t n o t i c e .
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Not Used * Switches SW2-1, SW2-2 and SW2-3 must all be in either the T1 position or the E1 position. RFL T1/E1 FSU RFL Electronics Inc. August 1, 2009 (973) 334-3100 B e c a u s e R F L ™ a n d H u b b e l l ® h a v e a p o l i c y o f c o n t i n u o u s p r o d u c t i mp r o v e me n t , we r e s e r v e t h e r i g h t t o c h a n g e d e s i g n s a n d s p e c i fi c a t i o n s wi t h o u t n o t i c e .
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A B C Figure 3. Controls and indicators, T1/E1 Fiber Converter board (Board A) RFL T1/E1 FSU RFL Electronics Inc. August 1, 2009 (973) 334-3100 B e c a u s e R F L ™ a n d H u b b e l l ® h a v e a p o l i c y o f c o n t i n u o u s p r o d u c t i mp r o v e me n t , we r e s e r v e t h e r i g h t t o c h a n g e d e s i g n s a n d s p e c i fi c a t i o n s wi t h o u t n o t i c e .
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107455 series No setting required CM4R Set to AMI and CMI RFL T1/E1 FSU RFL Electronics Inc. August 1, 2009 (973) 334-3100 B e c a u s e R F L ™ a n d H u b b e l l ® h a v e a p o l i c y o f c o n t i n u o u s p r o d u c t i mp r o v e me n t , we r e s e r v e t h e r i g h t t o c h a n g e d e s i g n s a n d s p e c i fi c a t i o n s wi t h o u t n o t i c e .
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Not used in this application Not used in this application RFL T1/E1 FSU RFL Electronics Inc. August 1, 2009 (973) 334-3100 B e c a u s e R F L ™ a n d H u b b e l l ® h a v e a p o l i c y o f c o n t i n u o u s p r o d u c t i mp r o v e me n t , we r e s e r v e t h e r i g h t t o c h a n g e d e s i g n s a n d s p e c i fi c a t i o n s wi t h o u t n o t i c e .
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IMUX 2000 FRONT PANEL Figure 6. Connecting T1/E1 FSU to IMUX 2000 Chassis RFL T1/E1 FSU RFL Electronics Inc. August 1, 2009 (973) 334-3100 B e c a u s e R F L ™ a n d H u b b e l l ® h a v e a p o l i c y o f c o n t i n u o u s p r o d u c t i mp r o v e me n t , we r e s e r v e t h e r i g h t t o c h a n g e d e s i g n s a n d s p e c i fi c a t i o n s wi t h o u t n o t i c e .
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9547-550 Cannot be used with T1/E1 FSU RFL T1/E1 FSU RFL Electronics Inc. August 1, 2009 (973) 334-3100 B e c a u s e R F L ™ a n d H u b b e l l ® h a v e a p o l i c y o f c o n t i n u o u s p r o d u c t i mp r o v e me n t , we r e s e r v e t h e r i g h t t o c h a n g e d e s i g n s a n d s p e c i fi c a t i o n s wi t h o u t n o t i c e .
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Figure 7. Mounting Dimensions, T1/E1 Fiber Service Unit Figure 7. Mounting Dimensions, T1/E1 Fiber Service Unit RFL T1/E1 FSU RFL Electronics Inc. August 1, 2009 (973) 334-3100 B e c a u s e R F L ™ a n d H u b b e l l ® h a v e a p o l i c y o f c o n t i n u o u s p r o d u c t i mp r o v e me n t , we r e s e r v e t h e r i g h t t o c h a n g e d e s i g n s a n d s p e c i fi c a t i o n s wi t h o u t n o t i c e .
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NOTICE The information in this publication is proprietary and confidential to RFL Electronics Inc. No part of this publication may be reproduced or transmitted, in any form or by any means (electronic, mechanical, photocopy, recording, or otherwise), or stored in any retrieval system of any nature, unless written permission is given by RFL Electronics Inc.
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