SN22+10235MU [JDSU]

Fiberoptic Switch; 光纤交换机


型号：	SN22+10235MU
厂家：	JDSU
描述：	Fiberoptic Switch 光纤交换机光纤
文件：	总3页 (文件大小：171K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

COMMUNICATIONS COMPONENTS

Fiberoptic Switch

SN Series

Key Features

• 1x1, 1x2 (2x1), and 2x2 latching configurations

• Compact and suitable for PCB mounting

Applications

The JDSU SN Series fiberoptic switch is GR-1221 qualified and designed for use

in central office network applications. This reliable, miniature optical component

is available as a 1x1 (on/off), 1x2, and 2x2 switch.

• Network switching in central office

environments

• Optical network protection and

restoration

• Configurable optical add/drop

• Transmitter and receiver equipment

protection

Collimated lenses and a moving mirror minimize insertion loss and improve the

repeatability and stability of the switch parameters. The switch itself is directly

mounted on printed circuit boards (PCBs), and is equipped with status contacts

to provide an electrical readout of the switch position. Latching operation ensures

that the switch remains in position following power loss.

On request, JDSU also provides customized modular assemblies that incorporate

taps, wavelength division multiplexers (WDMs), splitters, and other components.

Compliance

• Telcordia GR-1221-CORE and

GR-1073-CORE

NORTH AMERICA: 800 498-JDSU (5378)

WORLDWIDE: +800 5378-JDSU

WEBSITE: www.jdsu.com

SN SERIES FIBEROPTIC SWITCH

SN Series Dimensions Diagram

(Specifications in inches [mm] unless otherwise noted.)

1.904 [48.36]

.714 [18.14]

.167 [4.24]

.349 [8.86]

.230 [5.84]

.100 [2.54]

.125 [3.18]

.135 [3.43]

.730 [18.54]

1.855 [47.12]

.105 [2.67]

.405 [10.29]

.505 [12.83]

.29 [7.4]

.50 [12.7]

Ø .040 [1.02]

11 PL

Pin #12

.000 [.00]

Pin #6

Pin #1

.300 [7.62]

.400 [10.16]

PCB

NOTES: RECOMMENDED BOARD THICKNESS .063" [1.59]

SWITCH MOUNTING HOLE PATTERN

Specifications

Parameter

Specification

Wavelength range

Insertion loss¹

1x1, 1x2

1290 to 1330 and/or 1525 to 1610 nm

0.8 dB

2x2

1.0 dB

Return loss²

Polarization dependent loss²

Repeatability

55 dB

0.1 dB

0.05 dB

Crosstalk

-60 dB

Optical input power (continuous wave)

Switching time

300 mW

9 ms

Cycle rate

10 Hz

Power supply³

5 V DC/40 mA 10ꢀ

48.4 x 8.7 x 18.1 mm

14 g

Dimensions (W x H x D)

Weight

Operating temperature

Storage temperature

Humidity (non-condensing)

Qualification

0 to 65 °C, or -5 to 70 °C short term⁴

-40 to 85 °C

<85ꢀ RH, or 90ꢀ RH short term⁴

GR-1221-CORE, GR-1073-CORE

1. Insertion loss is specified for the 1290 to 1330 nm and 1520 to 1570 nm wavelength ranges, all polarization states, and does not include connectors. Add 0.3 dB maximum

over operating temperature range. Add 0.1 dB maximum for extended wavelength operation up to 1610 nm.

2. Excluding connectors.

3. A 5 V DC 40 mA pulse of 20 ms duration is recommended.

4. The switch can be operated over the short term from -5 to 70 °C for 96 consecutive hours or less and a total of 15 days or less over a one year period.

SN SERIES FIBEROPTIC SWITCH

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: SN22+10750FA

Code

Wavelength

Code

Configuration

1x1

1x2 (2x1)

2x2

Code

Fiber Type

Code

Connector Type

No connector

FC/APC

FC/HPC

LC/PC

SC/HPC

ST/HPC

SC/APC

9/125/250 µm¹

9/125/900 µm

1525 to 1610 nm

1290 to 1330 nm

1525 to 1575 nm

1290 to 1330 nm and

1525 to 1575 nm

1290 to 1330 nm

and 1525 to 1610 nm

Code

Control Type

Direct control

Code

Fiber Length

1.0 m

1.5 m

1. The 250 µm fiber option is only available with the “no connector” option.

NORTH AMERICA: 800 498-JDSU (5378)

WORLDWIDE: +800 5378-JDSU

WEBSITE: www.jdsu.com

Telcordia is a registered trademark of Telcordia Technologies Incorporated.

January 2008

相关型号：