CrystaLatch
TM
1x3,1x4
Solid State Fiberoptic Switch
(Protected by U.S. patents 7224860，6757101，6577430 and pending patents)
Features
•
•
•
•
•
•
•
•
Solid-State High Speed
Non-Mechanical
Ultra-High Reliability
Fail-Safe Latching
Low Insertion Loss
Direct Low Voltage Drive
Compact
Low Cost
The CL Series 1x3,1x4 fiber optical switch connects optical channels by
redirecting an incoming optical signal into a selected output fiber. This
is achieved using patented non-mechanical configurations and activated
via an electrical control signal. Latching operation preserves the
selected optical path after the drive signal has been removed. The all
solid sate CL 1x3,1x4 fiberoptic switch features low insertion loss, high
extinction ratio, high channel isolation, and extremely high reliability
and repeatability. It is designed to meet
the most demanding switching
requirements of continuous operation
without failure, longevity, operation
under shock/vibration environment and
large temperature variations, and fast
response time.
.
The switch also has build-in circulator
and isolator functions. Electronic driver
is available for this series of switches.
Product Description
Performance Specifications
CL Series 1x3, 1x4 Switch
Operation Wavelength
2
1
Applications
•
Optical Signal Routing
•
Network Protection/
Restoration
•
Burst Switching
•
Configurable Add/Drop
•
Signal Monitoring
•
Instrumentation
Insertion Loss
Polarization Dependent Loss
Cross Talk
Polarization Mode Dispersion
Return Loss
2
Switch Time (Rise, Fall)
Repetition Rate
Operating Temperature
Drive Current(2.5V)
Current Pulse Duration
Optical Power
Storage Temperature
Switch type
Fiber Type
Package Dimension
Min
1
520
1295
0.8
40
50
20
-5
3
±120
0.1
Typical
1550
1310
1.3
0.1
45
0.1
50
5K
Max
1580
1325
1.5
0.25
55
0.2
200
Unit
nm
nm
dB
dB
dB
ps
dB
µs
Hz
o
C
mA
ms
mW
o
C
70
±140
±250
1
100
300
500
4
-40
85
Solid-Status Latching
Corning SMF28
53.5L x 38.3W x 8.5H
mm
1．Agiltron can achieve same SPEC at L band
2．Exclude connectors
3. -40
o
C version is also available .
4. High power version available.
15 Cabot Road, Woburn, MA 01801 Tel: (781) 9351200 Fax: (781) 935-2040
LASER COMPONENTS GmbH
www.agiltron.com
Werner-von-Siemens-Str. 15, 82140 Olching, Germany, Phone: +49 8142 2864 0, Fax: +49 8142 2864 11, info@lasercomponents.com
CrystaLatch
TM
1x3，1x4
Solid State Fiberoptic Switch
Electrical Driving Information
The switch is actuated by applying a voltage pulse. Applying one polarity pulse, one light path
will be connected and latched to the position. Applying a reversed polarity pulse, another light
path will be connected and latched to the position after pulse removed.
Parameter
Switch Voltage
Switch Current
Pulse Duration
Typical
2.5
140
1
Minimum
2
120
0.1
Maximum
3
250
100
Unit
V
mA
ms
Driving kit with RS232 and TTL interfaces and Windows
TM
GUI is available
Mechanical Footprint Dimensions (mm)
3
Pin 1
Input 1
4
2
5
6
7
8
4
3
2
1
Output
Electrical Driving Table (DC2.5V)
CL 1x4 Switch
Optical Path
Input
→
Output
Input
→
Output
Input
→
Output
Input
→
Output
CL 4x1 Switch
Optical Path
Input
Input
Input
Input
→
→
→
→
Output
Output
Output
Output
1
2
3
4
1
2
3
4
Pin Group 1
1
2
+
-
-
+
+
-
-
+
Pin Group 1
1
2
-
+
+
-
-
+
+
-
Pin Group 2
3
4
+
-
-
+
-
+
+
-
Pin Group 2
3
4
-
+
+
-
+
-
-
+
Pin Group 3
5
6
-
+
-
+
+
-
+
-
Pin Group 3
5
6
+
-
+
-
-
+
-
+
Pin Group 4
7
8
+
-
+
-
-
+
-
+
Pin Group 4
7
8
-
+
-
+
+
-
+
-
Revision: 060-14
LASER COMPONENTS GmbH
11-11-08
Werner-von-Siemens-Str. 15, 82140 Olching, Germany, Phone: +49 8142 2864 0, Fax: +49 8142 2864 11, info@lasercomponents.com
CrystaLatch
TM
1x3，1x4
Solid State Fiberoptic Switch
Electrical Driving
Ordering Information
Requirements
CLSW-
Type
1x3=13
3x1=31
1x4=14
4x1=41
2
Wavelength Switch
1310=3
1550=5
Special=0
Single Stage=1
Dual Stage=2
Package
Fiber Type
SMF-28=1
Special=0
Bare fiber=1
900µm loose tube=3
Special=0
Fiber Length Connector
0.25m =1
0.5m = 2
1.0m = 3
Special=0
None = 1
FC/PC = 2
FC/APC = 3
SC/PC = 4
SC/APC = 5
ST/PC = 6
LC = 7
Special = 0
0 /0 / V1
9351200 Fax: (781) 935-2040
/
15 Cabot Road, Woburn, MA 01801 Tel: (781)
/ /
Revision: 060-14
www.lasercomponents.com
.pdf
11-11-08
LASER COMPONENTS GmbH
www.agiltron.com
Werner-von-Siemens-Str. 15, 82140 Olching, Germany, Phone: +49 8142 2864 0, Fax: +49 8142 2864 11, info@lasercomponents.com
