CrystaLatch
TM
Bi-directional 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
Vibration Tolerance
Low Cost
The CL Series bi-directional 1x4 solid-state 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. These switches are true bidirectional allowing light
propagating in both directions simultaneously, a critical feature for
sensing applications. Agiltron non-
m e c ha nical CL fiberoptic switch
f e a t u r e s l o w i ns ertio n loss, f ast
response time, high extinction ratio,
and extremely high reliability and
repeatability. It is designed to meet the
most demanding switching requirements
of continuous operation without wear-
out, longevity without fail, and live
o p e ra t i o n u n d e r v i b ra t io n/shock.
Electronic driver is available for this
series of switches.
.
Product Description
Performance Specifications
CL Series 1x4 Switch
Operation Wavelength
Insertion Loss
1
2
Min
1520
1295
Typical
1550
1310
1.0
1.2
25
50
50
5K
0.1
0.1
55
5
±
140
Max
1580
1325
1.5
1.7
30
55
200
0.25
0.2
Unit
nm
nm
dB
dB
µs
Hz
dB
ps
dB
V
mA
o
C
mW
o
C
mm
Applications
•
Optical Signal Routing
•
Network Protection/
Restoration
•
Burst Switching
•
Configurable Add/Drop
•
Signal Monitoring
•
Instrumentation
Single Stage
Dual Stage
2
Single stage
Cross Talk
Dual Stage
Switch Speed (Rise, Fall)
Repetition Rate
Polarization Dependent Loss
Polarization Mode Dispersion
Return Loss
2
Drive Voltage
Drive Current (~2.5V)
Operating Temperature
Optical Power Handling
Storage Temperature
Fiber Type
Package Dimension
1.
2.
3.
4.
18
35
20
50
4.5
±
120
-5
3
6
±
250
70
300
500
4
-40
85
Corning SMF-28
53.5L x 38.3W x 8.5H
Agiltron can achieve same SPEC at L band.
Exclude connectors.
-40
o
C version is also available.
High power version available.
Revision: 060-14
15 Cabot Road, Woburn, MA 01801 Tel: (781) 9351200 Fax: (781) 935-2040
11-26-08
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
CrystaLatch
TM
Bi-directional 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
0.5
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
Optical Path
Input
Input
Input
Input
→
→
→
→
Output
Output
Output
Output
1
2
3
4
Pin Group 1
1
2
Pin Group 2
3
4
Pin Group 3
5
6
Pin Group 4
7
8
+
-
+
-
-
+
-
+
+
-
-
+
-
+
+
-
-
-
+
+
+
+
-
-
+
+
-
-
-
-
+
+
Revision: 060-14
15 Cabot Road, Woburn, MA 01801 Tel: (781) 9351200 Fax: (781) 935-2040
11-26-08
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
CrystaLatch
TM
Bi-directional 1x4
Solid State Fiberoptic Switch
Electrical Driving Requirements
Ordering Information
CLBD
1
Type
4
Wavelength
1310=3
1550=5
Special=0
Switch
Single stage=1
Dual Stage=2
2
Package
Fiber Type
SMF-28=1
Special=0
Fiber Length Connector
Bare fiber=1
0.25m=1
900
µ
m loose tube=3 0.5m=2
Special=0
1.0m=3
Special=0
None=1
FC/PC=2
FC/APC=3
SC/PC=4
SC/APC=5
ST/PC=6
LC=7
Duplex LC=8
Special=0
0
/ V1 /
/
15 Cabot Road, Woburn, MA 01801
/0
Tel: (781)
/
9351200 Fax: (781) 935-2040
www.lasercomponents.com
Revision: 060-14
www.agiltron.com
.pdf
11-26-08
LASER COMPONENTS GmbH
Werner-von-Siemens-Str. 15, 82140 Olching, Germany, Phone: +49 8142 2864 0, Fax: +49 8142 2864 11, info@lasercomponents.com
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