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COMMUNICATIONS MODULES & SUBSYSTEMS
Extended Reach, Client-Side SFP, Multi-Rate, Multi-Protocol, DWDM, 3R Transponder WaveReadyTM Transponder 740 XLR
Key Features
* Client-side SFP modules support either single-mode fiber (SMF) or multimode fiber (MMF) * Automatic bit-rate detection and reporting * Multiple protocols supported at discrete bit rates of 125 Mb/s to 3.125 Gb/s * Network optics support 16 ITU wavelengths on a 100 GHz grid over distances up to 180 km, without dispersion compensation or amplification * Facility loopback functionality on both network and client sides * Remote management via SNMP traps or TL1 * 3R functionality at all supported bit rates and protocols
Applications
* Wavelength services * Metro optical access overlay * Storage area network (SAN) and GigE extension services
The WaveReady Transponder 740 (WRT-740) is a multi-rate, multi-protocol, auto-lock module that translates optical signals between a variety of client-side interfaces into a long-reach, single-mode, dense wavelength division multiplexing (DWDM) interface. This module includes small form factor pluggable (SFP) modules on the client side, loopback, and 3R (reshape, retime and reamplify/regenerate) functionality. SFP modules optimized for a wide range of protocols are available for singlemode and multimode fiber. Supported protocols include 100Base-FX Ethernet, Gigabit Ethernet (GigE), ESCON, Fibre channel, FICON, and OC-3 to OC-48. Supported data rates range from 125 Mb/s to 3.125 Gb/s. The WRT-740's bit-rate and protocol independence gives service providers the flexibility to meet the shifting service demands of customers without changing installed equipment. Remote management lowers operating, administration and management expenditures (OPEX). A WaveReady communications module manages the WRT740 with TL1 and a command line or telnet interface, or with TL1 or simple network management protocol (SNMP) and the JDSU Node Manager software. An embedded supervisory channel on the network side is also available for remote management of standalone modules without the cost of extra fiber or an extra WaveReady communications module. Full 3R functionality allows multiple WRT-740 modules to be deployed in series for very long reach applications. Loopback facilitates fault isolation and troubleshooting.
Compliance
* FCC Part 15 (Class A); UL 60950 3rd Edition, December 2000; CAN/CSA-C22.2 No. 950-95; NEBS Level 3; GR-63-CORE; GR-1089-CORE; GR-78-CORE; CE; IEC 60950; ETS300-386; EN 55022 (Class B); 73/23/EEC
NORTH AMERICA: 800 498-JDSU (5378)
WORLDWIDE: +800 5378-JDSU
WEBSITE: www.jdsu.com
WRT-740
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Point-to-Point Four-Channel DWDM Link
WaveReady 3500-F Shelf
MON RX RX TX TX
WaveReady 3500-F Shelf
MON RX RX TX TX
WS 540 TX RX WSRX 540 TX RX TX WSRX 540 TX WRT-740 WSRX 540 TX
TX RX MON MON
WS 540 TX RX WSRX 540 TX RX TX WSRX 540 TX WSRX 540 WRT-740 TX
TX RX
Typical Link Budget
Data Rate OC-48 Gigabit Ethernet
Minimum Rx Power -28.5 dBm -30 dBm
Total Power Budget 27.9 dB 29.4 dB
Maximum Distance 111 km 117 km
Point-to-point Single Channel DWDM Link
Typical Link Budget
Data Rate OC-48 Gigabit Ethernet
Minimum Rx Power -28.5 dBm -30 dBm
Total Power Budget 33.5 dB 35 dB
Maximum Distance 134 km 140 km
WRT-740
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Network Optical Specifications
Parameter Optical Path between Transmitter and Receiver Connectors Dispersion at OC-48 Optical return loss of cable plant, including any connectors Discrete reflectance between transmit and receive connectors Maximum link budget at OC-48 including dispersion Transmitter Wavelength range on ITU grid Frequency range (32 frequencies, 100 GHz spacing) Wavelength accuracy Mean output power
Specifications
Maximum Minimum Maximum Minimum Typical
3240 ps/nm 24 dB 27 dB 31.5 dB 36 dB 1530 to 1561 nm 192.1 to 195.9 THz 100 pm 5 dBm 7 dBm 10 dBm 8.2 dB 9.5 dB 1 -30 dBm -28.5 dBm -8 dBm 2 20 dB 3 2 dB 4 -27 dB -32 dBm -30 dBm
Extinction ratio Receiver Sensitivity at 100BaseF to GE, BER=1x10-10 Sensitivity at OC-48, BER=1x10-10 Overload OSNR tolerance at BER=1x10-12 Optical path penalty on standard single-mode fiber Reflectance of receiver at receiver connector LOS activation threshold LOS deactivation threshold
Maximum Minimum Typical Maximum Minimum Typical Minimum Minimum Minimum Minimum Maximum Maximum Typical Typical
Note: All specifications are guaranteed over the life, operating temperatures, wavelength range, and input voltage range specified. This product should be deployed in accordance with each company's deployment directives. 1. At OC-48 2. Management communications at OC-3 require input power less than -15 dBm 3. With receive power of -27 dBm with no other signal impairments at EOL over all temperature ranges 4. Dispersion penalty only
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Other Specifications
Parameter Electrical Power consumption Supply voltage1
Condition
Specifications
Over temperature range EOL
Typical Maximum Minimum Typical Maximum
16.5 W 20 W 38 V 48 V 60 V -40 to 85 C -5 to 55 C 5 to 95% 1.4 kg (3.1 pounds) 25.4 x 223.5 x 175 mm (1.0 x 6.89 x 8.8 inches) WaveReady 3500-F or fan-equipped WaveReady 3100 shelf in standard 19- or 24-inch rack
Environmental Storage temperature Ambient operating temperature Humidity Mechanical Weight (approximate) Dimensions (WxHxD) Mounting options
-5 to 55 C short term, 96 hours continuous. No more than 15 days per year. Non-condensing
1. The DC power supply must be -48 V SELV output and certified by a nationally recognized test laboratory (NRTL)
Interface Specifications
Parameter Provisioning, operations, administration, maintenance
Specification Via the WaveReady Communication Module 200. Remote management: SNMP and TL1 command mode through JDS Uniphase Node Manager software or TL1 through telnet or command-line application or SNMP. Communication with remote modules through an embedded supervisory channel. CARD (power), MAJ/CRIT (major or critical alarm), MIN (minor alarm), LOS B, LOS D, LOS F (loss of lock) LOOPBK (loopback), MGT (management). Client side ports A and B single mode or multimode fiber (SMF or MMF), SFP1, SFP2, SFP3, SFP4 or SFP5. Network side ports: C and D, SMF. CARD (power), MAJ/CRIT (major or critical alarm), MIN (minor alarm), LOS B, LOS D (loss of lock). Alarm relay open under normal operation. Relay closed when power is off and alarm is active.
Front panel LEDs Front panel ports
Alarms
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Compatibility of Client SFPs
Protocol SMF Fiber 100Base-FX Ethernet OC-3 IR-1/STM-1 S-1.1 ESCON D1 video OC-12/STM-4 S-4.1 FICON LX single mode Fibre channel 100-SMLL-L Gigabit Ethernet 1000Base-LX Fibre channel 200-SMLL-I OC-48/STM-16 I-16 OC-48 FEC MMF Fiber 100Base-FX Ethernet ESCON FICON LX FICON SX Fibre channel 100-M5-SN-I Gigabit Ethernet 1000Base-SX
Bit Rate
SFP
125 Mb/s 155.52 Mb/s 200 Mb/s 270 Mb/s 622.08 Mb/s 1.0625 Gb/s 1.0625 Gb/s 1.250 Gb/s 2.125 Gb/s 2.48832 Gb/s 2.7 Gb/s 125 Mb/s 200 Mb/s 1.0625 Gb/s 1.0625 Gb/s 1.0625 Gb/s 1.250 Gb/s
SFP1 and SFP2 SFP1 and SFP2 SFP1 and SFP2 SFP1 and SFP2 SFP1 and SFP2 SFP1 SFP1 SFP1 SFP1 SFP1 SFP1 SFP2 SFP2 or SFP11 SFP3 or SFP11 SFP4 SFP4 SFP4
1. Due to the dual media (single-mode and multimode) support of this transmitter, fulfillment of this protocol requires a single-mode fiber offset launch mode conditioning patch cord. The offset launch mode conditioning cable lowers the launch power by 0.5 dB and incurs a similar penalty on the sensitivity.
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Ordering Information
For more information on this or other products and their availability, please contact your local JDSU account manager or JDSU directly at 1-800-498-JDSU (5378) in North America and +800-5378-JDSU worldwide or via e-mail at customer.service@jdsu.com.
Sample: WRT-740DT240B-153
WRT-740DT240BCode 135 137 144 145 146 147 148 149 152 153 154 155 156 157 158 159 ITU Channel/Frequency1 193.5 THz/1549.32 nm 193.7 THz/1547.72 nm 194.4 THz/1542.14 nm 194.5 THz/1541.35 nm 194.6 THz/1540.56 nm 194.7 THz/1539.77 nm 194.8 THz/1538.98 nm 194.9 THz/1538.19 nm 195.2 THz/1535.82 nm 195.3 THz/1535.04 nm 195.4 THz/1534.25 nm 195.5 THz/1533.47 nm 195.6 THz/1532.68 nm 195.7 THz/1531.90 nm 195.8 THz/1531.12 nm 195.9 THz/1530.33 nm
1. Other channels are available upon request.
SFP Sample: WRT-SFPS12SB1310
WRT-SFP
Code S24SB1310 S12SB1310 M20SB0850 S20SB1310 Model SFP1 SFP2 SFP3 SFP4
All statements, technical information and recommendations related to the products herein are based upon information believed to be reliable or accurate. However, the accuracy or completeness thereof is not guaranteed, and no responsibility is assumed for any inaccuracies. The user assumes all risks and liability whatsoever in connection with the use of a product or its application. JDSU reserves the right to change at any time without notice the design, specifications, function, fit or form of its products described herein, including withdrawal at any time of a product offered for sale herein. JDSU makes no representations that the products herein are free from any intellectual property claims of others. Please contact JDSU for more information. JDSU, Waveready, and the JDSU logo are trademarks of JDS Uniphase Corporation. Other trademarks are the property of their respective holders. (c)2005 JDS Uniphase Corporation. All rights reserved. 10143107 Rev. 004 0808 WRT740.DS.CMS.AE
NORTH AMERICA: 800 498-JDSU (5378)
WORLDWIDE: +800 5378-JDSU
WEBSITE: www.jdsu.com

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