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13 

 

4

 

Transceiver Specifications 

 

 

Ethernet E4 Rack Module 

Ethernet E2 Rack Module 

Data Format 

 

 

Data Rate 

10/100/1000 Mb/s (auto negotiating) 

100 Mb/s (fixed) 

Network Standards 

Fast 

Ethernet 

IEEE 

802.3u 

(10/100/1000BASE-TX,  1000BASE-
FX) 

Full duplex, two fibres 

Fast Ethernet IEEE 802.3u (100BASE-
TX, 100BASE-FX) 

Full duplex, two fibres 

 

 

 

Module Format 

 

 

Module Function  

10/100/1000Mb/s 

Optical  Ethernet 

Transceiver 

100Mb/s Optical Ethernet Transceiver 

Indicators 

Front Panel LED “Power” 

Front Panel LED “Copper RX/ACT ” 

Front Panel LED “Copper LINK ” 

Front Panel LED “Fibre RX/ACT ” 

Front Panel LED “Fibre LINK ” 

Front Panel LED “Power” 

Front Panel LED “Copper RX/ACT ” 

Front Panel LED “Copper LINK ” 

Front Panel LED “Fibre RX/ACT ” 

Front Panel LED “Fibre LINK ” 

Plug-in  Module  Electrical  Signal/Power 
Connector 

User  accessible  15-way D-type Female 
via 19” Rack Shelf backplane 

User  accessible  15-way D-type Female 
via 19” Rack Shelf backplane 

Module Operating Voltage and Power 

4W at +12V 

±

 0.5V Typical 

4W at +12V 

±

 0.5V Typical 

 

 

 

Operating Conditions 

 

 

Operating Temperature 

0

°

C to +50

°

C  

0

°

C to +50

°

C  

Storage Temperature 

-40

°

C to +80

°

-40

°

C to +80

°

Ambient Relative Humidity 

10% to 95% (Non Condensing) 

10% to 95% (Non Condensing) 

 

 

 

Optical Characteristics 

 

 

Output Power 

Class 1 

Class 1 

Wavelength 

1310+/-20nm  (1550nm  and  CWDM 
wavelength options) 

1310+/-20nm  (1550nm  and  CWDM 
wavelength options) 

Fibre 

Singlemode  9/125,  Corning  SMF28  or 
equivalent 

Singlemode  9/125,  Corning  SMF28  or 
equivalent 

Optical Connector 

FC/APC 

FC/APC 

Optical Path Length 

0m  to  20km  for  1310nm,  with  single-
mode fibre 

0m  to  20km  for  1310nm,  with  single-
mode fibre 

Optical Power Budget 

10dB      (Typical  fibre  losses:  Fibre: 
0.4dB/km; Connectors: 0.5dB max.) 

10dB      (Typical  fibre  losses:  Fibre: 
0.4dB/km; Connectors: 0.5dB max.) 

 
 
 
 
 

Содержание LSX-Ex-HB-2

Страница 1: ...al Transceiver User Manual LSX Ex HB 2 CR2686 01 06 09 Pulse Power Measurement Ltd 65 Shrivenham Hundred Business Park Watchfield Swindon Wiltshire SN68TY UK Tel 44 0 1793 784389 Fax 44 0 1793 784391 Email sales ppm co uk www vialite co uk ...

Страница 2: ...2 ...

Страница 3: ...ype anti surge quick blow etc are used for replacement Optical Safety The ViaLite Ethernet Optical Transceiver modules contain laser diode sources operating from 1270nm to 1610nm These devices are rated at under IEC825 1 Safety Of Laser Products Part 1 First Edition 1993 as CLASS 1 radiation emitting devices When operating the equipment note the following Never look into the end of an optical fibr...

Страница 4: ...Cable Connectors 7 2 2 1 Connector and Cable Types 7 2 2 2 Connecting and Disconnecting 7 2 2 3 Minimum Bend Radius 9 2 3 Using the Ethernet Optical Transceiver 10 2 3 1 Front Panel Indicators 10 3 PART NUMBERING 12 4 TRANSCEIVER SPECIFICATIONS 13 5 MAINTENANCE AND FAULT FINDING GUIDE 14 5 1 1 Troubleshooting Chart 14 6 PRODUCT WARRANTY 14 ...

Страница 5: ...nits with part numbers starting LSX E2 100Mb s only and LSX E4 10 100 1000Mb s auto negotiating Optical fibre interconnects with part numbers starting F6 or F7 The D Type to RJ45 converter cable 73636 The Ethernet optical links comprise two Transceivers linked by two Fibre Optic Cables The Fibre Optic Cable is single mode fibre type depending on span length and uses FC APC type or E2000 APC connec...

Страница 6: ...nnections are on the rear panel of the Transceiver see below Connector A is a DIN 41612 backplane connector providing power and Ethernet connectivity to the module Connectors B are FC APC or E2000 APC receptacles These are the optical connections for linking the Transceivers together Connector Type A Connector Type B Connections on the rear of the Transceiver A short RJ45 to D connector adapter ca...

Страница 7: ...mance of the complete fibre optic link System performance can only be guaranteed with fibre optic cables and connectors supplied by PPM FC APC connectors must be narrow key width see technical specification 2 2 2 Connecting and Disconnecting Before connecting optical fibres to the module or to each other ensure that the mating connectors are clean see below 2 2 2 1 FC APC To connect FC APC optical...

Страница 8: ...aded and should spring back to protect the ferrule Care and Cleaning The optical connectors should be cleaned before each and every use even where they have been protected with dust caps Cleaning items required Lint free fibre cleaning tissues and or cleaning sticks normal cosmetic tissues produce dust and are not acceptable Reagent grade Iso Propyl Alcohol Air duster or FILTERED compressed air li...

Страница 9: ...or an instrument unless you are convinced that there is no optical radiation being emitted by the fibre Remove all power sources to all modules and completely disconnect the optical fibres 2 2 3 Minimum Bend Radius Because the optical fibre is made of glass it is important not to subject it to excessive stress For this reason each type of cable has a minimum bend radius MBR specification beyond wh...

Страница 10: ...re interfaces are incompatible To establish a successful working link two modules with the same speed specifications must be used 2 3 1 Front Panel Indicators The Transceiver has a number of front panel LEDs for indication of essential status information of the module The following table shows the operation of the front panel LEDs 100Mb s Ethernet Optical Transceiver LED Function Pwr Illuminates t...

Страница 11: ... Steady ON when port is running at 1000Mb s default OFF when port is running at 10 100Mb s Fibre Port RX ACT Steady ON for LINK LK with no traffic Blinking for activity LINK Steady ON when port is running at 1000Mb s default OFF when port is running at 10 100Mb s Copper Port RX ACT Steady ON for LINK LK with no traffic Blinking for activity ...

Страница 12: ...tching X Transceiver Note the standard module has 1310nm laser but 1550nm and CWDM lasers are also available for long haul applications please contact PPM for part numbers Important Note Ethernet Optical Transceiver Modules with part numbers beginning LSX E2 and LSX E4 are not compatible and cannot be used for form a working fibre optic link ...

Страница 13: ...Power Connector User accessible 15 way D type Female via 19 Rack Shelf backplane User accessible 15 way D type Female via 19 Rack Shelf backplane Module Operating Voltage and Power 4W at 12V 0 5V Typical 4W at 12V 0 5V Typical Operating Conditions Operating Temperature 0 C to 50 C 0 C to 50 C Storage Temperature 40 C to 80 C 40 C to 80 C Ambient Relative Humidity 10 to 95 Non Condensing 10 to 95 N...

Страница 14: ...uring installation 6 Product Warranty PPM guarantees its products and will maintain them for a period of three years from the date of shipment and at no cost to the customer Extended warranty options are available at the time of purchase Please note that the customer is responsible for shipping costs to return the unit to PPM PPM or its agents and distributors will maintain its products in full wo...

Страница 15: ...type pin No Description 1 Orange white wire from RJ45 connector 2 Green white wire from RJ45 connector 3 Blue white wire from RJ45 connector 4 Brown white wire from RJ45 connector 5 6 7 8 9 Orange wire from RJ45 connector 10 Green wire from RJ45 connector 11 Blue wire from RJ45 connector 12 Brown wire from RJ45 connector 13 14 15 ...

Страница 16: ...MENT LTD NO PART OF THIS DOCUMENT MAY BE REPRODUCED OR TRANSMITTED IN ANY FORM WITHOUT PRIOR WRITTEN PERMISSION PPM LTD 65 SHRIVENHAM HUNDRED BUSINESS PARK SWINDON SN6 8TY UK TEL 44 1793 784389 FAX 44 1793 784391 EMAIL INFO PPM CO UK WEBSITE WWW PPM CO UK ...

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