WRT-740DT240B-147 [JDSU]

Extended Reach, Client-Side SFP, Multi-Rate,Multi-Protocol, DWDM,3R Transponder; 扩大覆盖范围，客户端SFP ，多速率，多协议， DWDM ， 3R转发


型号：	WRT-740DT240B-147
厂家：	JDSU
描述：	Extended Reach, Client-Side SFP, Multi-Rate,Multi-Protocol, DWDM,3R Transponder 扩大覆盖范围，客户端SFP ，多速率，多协议， DWDM ， 3R转发
文件：	总6页 (文件大小：246K)
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COMMUNICATIONS MODULES & SUBSYSTEMS

Extended Reach, Client-Side SFP, Multi-Rate, Multi-Protocol,

DWDM, 3R Transponder

WaveReady™ 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

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 re-

amplify/regenerate) functionality.

• Wavelength services

• Metro optical access overlay

• Storage area network (SAN) and

GigE extension services

SFP modules optimized for a wide range of protocols are available for single-

mode 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.

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

Remote management lowers operating, administration and management

expenditures (OPEX). A WaveReady communications module manages the WRT-

740 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.

NORTH AMERICA: 800 498-JDSU (5378)

WORLDWIDE: +800 5378-JDSU

WEBSITE: www.jdsu.com

WRT-740

Point-to-Point Four-Channel DWDM Link

WaveReady 3500-F Shelf

MON

WS 540 ^TX

_TXWS_R5_XR4_X0 ^TX

_TXWS_R5_X40 ^TX

_TXWWRST-574400

MON

Typical Link Budget

Data Rate

Minimum Rx Power

Total Power Budget

Maximum Distance

OC-48

Gigabit Ethernet

-28.5 dBm

-30 dBm

27.9 dB

29.4 dB

111 km

117 km

Point-to-point Single Channel DWDM Link

Typical Link Budget

Data Rate

Minimum Rx Power

Total Power Budget

Maximum Distance

OC-48

Gigabit Ethernet

-28.5 dBm

-30 dBm

33.5 dB

35 dB

134 km

140 km

WRT-740

Network Optical Specifications

Parameter

Specifications

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

Maximum

3240 ps/nm

24 dB

27 dB

31.5 dB

36 dB

Minimum

Maximum

Minimum

Typical

Transmitter

Wavelength range on ITU grid

Frequency range (32 frequencies, 100 GHz spacing)

Wavelength accuracy

1530 to 1561 nm

192.1 to 195.9 THz

100 pm

5 dBm

7 dBm

Maximum

Minimum

Typical

Mean output power

Maximum

Minimum

Typical

10 dBm

8.2 dB

9.5 dB ¹

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

Minimum

Maximum

Typical

-30 dBm

-28.5 dBm

-8 dBm ²

20 dB ³

2 dB ⁴

-27 dB

-32 dBm

-30 dBm

LOS deactivation threshold

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

WRT-740

Other Specifications

Parameter

Condition

Specifications

Electrical

Power consumption

Over temperature range EOL

Typical

16.5 W

20 W

38 V

Maximum

Minimum

Typical

Supply voltage¹

48 V

Maximum

60 V

Environmental

Storage temperature

Ambient operating temperature

-40 to 85 °C

-5 to 55 °C

-5 to 55 °C short term, 96 hours continuous.

No more than 15 days per year.

Non-condensing

Humidity

5 to 95%

Mechanical

Weight (approximate)

Dimensions (WxHxD)

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

Mounting options

1. The DC power supply must be -48 V SELV output and certified by a nationally recognized test laboratory (NRTL)

Interface Specifications

Parameter

Specification

Provisioning, operations, administration, maintenance

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.

Front panel LEDs

Front panel ports

Network side ports: C and D, SMF.

Alarms

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.

WRT-740

Compatibility of Client SFPs

Protocol

Bit Rate

SFP

SMF Fiber

100Base-FX Ethernet

OC-3 IR-1/STM-1 S-1.1

ESCON

125 Mb/s

155.52 Mb/s

200 Mb/s

SFP1 and SFP2

SFP1

D1 video

270 Mb/s

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

622.08 Mb/s

1.0625 Gb/s

1.250 Gb/s

2.125 Gb/s

2.48832 Gb/s

2.7 Gb/s

SFP1

MMF Fiber

100Base-FX Ethernet

ESCON

FICON LX

FICON SX

Fibre channel 100-M5-SN-I

Gigabit Ethernet 1000Base-SX

125 Mb/s

200 Mb/s

1.0625 Gb/s

1.250 Gb/s

SFP2

SFP2 or SFP1¹

SFP3 or SFP1¹

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.

WRT-740

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-740DT240B-

Code

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

Model

S24SB1310

S12SB1310

M20SB0850

S20SB1310

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, includ-

ing 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

NORTH AMERICA: 800 498-JDSU (5378)

WORLDWIDE: +800 5378-JDSU

WEBSITE: www.jdsu.com

WRT-740DT240B-147 [JDSU]

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