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The TN-J48-xxx SFP transceivers are designed for bi-directional, serial-optical data
communications such as Gigabit Ethernet or fiber channels at speeds up to 1.25 Gbps.
Part Number
Port Description
TN-J4858C
1000Base-SX, duplex LC, 850 nm, multimode
220 m (722 ft)* on 62.5/125 µm fiber
550 m (1804.5 ft)* on 50/125 µm fiber
TN-J4859C
1000Base-LX, duplex LC 1310 nm, single mode
up to 20 km (12.3 miles)*
TN-J4860C
1000Base-LX/ZX, duplex LC 1550 nm, single mode
up to 80 km (49.7 miles)*
*Unless otherwise indicated, the distances listed are the typical maximum cable
distance. The actual maximum cable distance is dependent on the physical
characteristics of the network installation.
Notice: Transition Networks' SFP modules fully comply with the Multi-Sourcing
Agreement (MSA). This compliance allows our SFP modules to be used in
other MSA compliant SFP platforms without problems. In addition, TN SFP
modules specified in this manual are also compatible with all HP SFP-based
ProCure Switches, including the software. TN SFP modules ARE NOT HP
OEM brand modules.
User's Guide
TN-J48xxx HP Compatible Small
Form Factor Pluggables (SFPs)
Transceiver Module
The Transition Networks TN-J48xxx SFP series
small form factor pluggable (SFP) transceiver
modules are designed to install in any SFP port.
Installation . . . . . . . . . . . . . . . . . . . . . . . . .2
Cable Specifications . . . . . . . . . . . . . . . . .3
Technical Specifications . . . . . . . . . . . . . .4
Contact Us . . . . . . . . . . . . . . . . . . . . . . . . .6
Compliance Information . . . . . . . . . . . . . .7
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Table of Contents
Related Manuals for Transition Networks TN-J4858C
Summary of Contents for Transition Networks TN-J4858C
- Page 1 The actual maximum cable distance is dependent on the physical characteristics of the network installation. Notice: Transition Networks' SFP modules fully comply with the Multi-Sourcing Agreement (MSA). This compliance allows our SFP modules to be used in other MSA compliant SFP platforms without problems. In addition, TN SFP modules specified in this manual are also compatible with all HP SFP-based ProCure Switches, including the software.
- Page 2 Single mode fiber (recommended): 9 µm Position the module at the installation slot so that the label side faces up. TN-J4858C 850 nm multimode Carefully slide the module into the installation slot, aligning it with the internal Fiber Optic Transmitter Power: min: -9.0 dBm...
- Page 3 Transition now Dimensions: 0.52 x 2.22 x 0.33 in (13.4 x 56.5 x 8.5 mm, Fiber) Chat live via the Web with Transition Networks Technical Support. Log onto www.transition.com and click the Transition Now link. Weight: 1 oz. (28 g) approximately Power: 3.3V, Fiber 0.66 W...
- Page 4 In accordance with European Union Directive 2002/96/EC of the European Parliament and of the Council of 27 January 2003, Transition Networks will accept post usage returns of this product for proper disposal. The contact information for this activity can be found in the 'Contact Us' portion of this document.
- Page 5 All trademarks and registered trademarks are the property of their respective owners. Copyright restrictions © 2009 Transition Networks. All rights reserved. No part of this work may be reproduced or used in any form or means (graphic, electronic, mechanical) without written permission from Transition Networks.
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