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.
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
2
SN Series Dimensions Diagram
1.904 [48.36]
.714 [18.14]
.349 [8.86]
.230 [5.84]
.100 [2.54]
.730 [18.54]
1.855 [47.12]
.125 [3.18]
.135 [3.43]
.105 [2.67]
.405 [10.29]
.505 [12.83]
.29 [7.4]
.50 [12.7]
Pin #12
.000 [.00]
Pin #1
.300 [7.62]
.400 [10.16]
Ø .040 [1.02]
11 PL
Pin #6
(Specifications in inches [mm] unless otherwise noted.)
.167 [4.24]
1.625 [41.28]
.000 [.00]
.100 [2.54]
.200 [5.08]
.400 [10.16]
.500 [12.70]
PCB
NOTES: RECOMMENDED BOARD THICKNESS .063" [1.59]
SWITCH MOUNTING HOLE PATTERN
Specifications
Parameter
Wavelength range
Insertion loss
1
1x1, 1x2
2x2
Return loss
2
Polarization dependent loss
2
Repeatability
Crosstalk
Optical input power (continuous wave)
Switching time
Cycle rate
Power supply
3
Dimensions (W x H x D)
Weight
Operating temperature
Storage temperature
Humidity (non-condensing)
Qualification
Specification
1290 to 1330 and/or 1525 to 1610 nm
0.8 dB
1.0 dB
55 dB
0.1 dB
±0.05 dB
-60 dB
300 mW
9 ms
10 Hz
5 V DC/40 mA ±10%
48.4 x 8.7 x 18.1 mm
14 g
0 to 65 °C, or -5 to 70 °C short term
4
-40 to 85 °C
<85% RH, or 90% RH short term
4
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
SN
Code
11
12
22
+1
Configuration
1x1
1x2 (2x1)
2x2
Code
2
7
Fiber Type
9/125/250 µm
1
9/125/900 µm
Code
1
3
5
D
W
Wavelength
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
NC
FA
FP
LC
SC
SP
SU
MU
Connector Type
No
connector
FC/APC
FC/HPC
LC/PC
SC/HPC
ST/HPC
SC/APC
MU
Code
0
Control Type
Direct
control
Code
0
5
Fiber Length
1.0 m
1.5 m
1. The 250 µm fiber option is only available with the “no connector” option.
Get usbasp downloader for 0.01 yuan usbasp downloader components (without soldering) empty board (including downloader pcb, at89s51, stc89c52)Activity rules;
1. Follow the post to describe what you ca...
Fill in the blanks 1. The bus arbitration methods can be divided into: _______________ and ________________. 2. The full name of IDE in English is ________________________________; the full name of SC...
Original text: Students often ask me, "Teacher, is this method really useful?" For quite a long time, I was extremely impatient with such questions. I always frowned and tried to appear calm and said,...
[i=s]This post was last edited by cjjh2014 on 2019-10-4 09:05[/i]MCEWizard software usage for EVAL-M3-TS6-665PN development boardInfineon's iMOTION series products are system solutions specifically de...
High efficiency and low standby power consumption are two major challenges in today's switching power supply design. Resonant topology or LLC topology is becoming increasingly popular because it ca...[Details]
The rapid development of the Internet has realized high-speed information transmission and resource sharing, greatly facilitating people's lives. Embedded systems are widely used in various electr...[Details]
Microcontrollers (MCUs), which are widely used in automotive electronics, are rapidly facing time and cost pressures. The main advantage of using MCUs has always been to create high-level system in...[Details]
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
introduction
Solar cells and LED lighting are typical applications of new energy and energy-saving and efficient technologies. Solar LED lighting uses solar cells to convert solar energy...[Details]
In this article, the high-performance DSP developed by TI can be used as an effective confidentiality method if it is applied to PC encryption cards.
As an effective network security solution,...[Details]
In recent years, lighting has become an important area that countries around the world are targeting to promote energy conservation and environmental protection. According to statistics, about 20% ...[Details]
This paper establishes a fuel cell engine test platform based on the NI integrated hardware and software environment. This platform can realize the test and control of fuel cell engines and their a...[Details]
With the continuous improvement of the requirements of intelligent building security systems and the continuous improvement of people's safety awareness, indoor anti-theft has gradually attracted peop...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
With the development and widespread application of computer technology, especially in the field of industrial control, computer communication is particularly important. Although serial communication g...[Details]
A multi-point temperature control heating control system was designed using the SST89E564RC single-chip microcomputer and a new temperature measuring device. The heating system can be controlled in...[Details]
Contact resistance
is the resistance to current flow through a closed pair of contacts. This type of measurement is performed on devices such as connectors,
relays
, and switches. The...[Details]
Since the No. 4 blast furnace of Handan Iron and Steel was put into operation in 1993, its external equipment has been seriously aged, and the original PLC control system TDC3000 of the hot blast furn...[Details]
Buy&Sell
京公网安备 11010802033920号
EEWORLD
