CrystaLatch
TM
1x1,1x2 3-Stage
Solid-State Fiberoptic Switch
(Protected by U.S. patents 7224860，6757101，6577430 and pending patents)
Product Description
The CL Series 1x1, 1x2 3-Stage 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. The all solid sate CL 1x1,1x2 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.
Features
•
Solid-State high speed
•
Ultra-high reliability
•
Fail-safe latching
•
Low insertion loss
•
Direct low voltage drive
•
Compact
•
Low cost
Performance Specifications
CL 1x1,1x2 3-Stage Switch
Operation Wavelength
1
Insertion Loss
2
Cross Talk
Switch Speed (rise, fall)
Repetition Rate
Polarization Dependent Loss
Polarization Mode Dispersion
Return Loss
Operating Temperature
Optical Power Handling
Storage Temperature
Fiber Type
Package Dimension
1.
2.
3.
Min
1510
1295
50
20
Typical
1550
1310
0.7
70
50
5K
0.1
0.1
55
300
Max
1620
1325
1.1
200
0.2
0.2
70
500
4
85
Unit
nm
nm
dB
dB
μs
Hz
dB
ps
dB
o
C
mW
o
C
mm
Applications
•
•
•
•
Optical channel blocking
Configurable Add/Drop
System monitoring
Instrumentation
50
-5
-40
Corning SMF-28
63.5L x 7.8W x 7.8H
Agiltron can achieve same SPEC at L band
Measured without connectors
High power version available.
1
LASER COMPONENTS GmbH
Werner-von-Siemens-Str. 15, 82140 Olching, Germany, Phone: +49 8142 2864 0, Fax: +49 8142 2864 11, info@lasercomponents.com
CrystaLatch
TM
1x1,1x2 3-Stage
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
Drive Voltage
Drive Current
Pulse Duration
CL 1x2 3-Stage Switch
Optical Path
Port 1→Port 2
Port 1→Port 3
Minimum
7.0
165
0.2
Typical
7.5
210
0.5
Maximum
8.0
295
10
CL 2x1 3-Stage Switch
Unit
V
mA
ms
Driving kit with RS232 and TTL interfaces and Windows
TM
GUI is available
Pin 1
GND
7.5V Pulse
Pin 2
7.5V Pulse
GND
Optical Path
Port 2→Port 1
Port 3→Port 1
Pin 1
7.5V Pulse
GND
Pin 2
GND
7.5V Pulse
Mechanical Dimensions
(mm)
6 3 . 5
P o rt 2
︵
R e d
︶
3 2 . 5
Ø 5 . 5
Agiltron, Inc.
CrystaLight Opitcal Switch
P o rt 1
︵
W h it e
︶
7 . 8
P o rt 3
︵
W h it e
︶
Ø 0 . 4 5
S/N: xxxxxxxxx
6 . 0
P in 2
1 0 . 0
P in 1
1 . 7
4 . 8
7 . 8
2 x 0 - 8 0 T A P
2 . 5 D E E P
2 5 . 0
Ordering Information
CLTS-
Type
Wavelength
Switch
Package
Fiber Type
Fiber Length Connector
1x1=11 1310=3
1x2=12 1550=5
2x1=21 Special=0
3-stage=1
Specal=0
Standard=1
Special = 0
SMF-28 =1 Bare fiber=1
Special=0 900um loose
tube=3
Special = 0
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
Duplex
LC=8
Special = 0
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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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