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Operation Wavelength: 1060, 1310 & 1550 nm
Applications
Fiber
swept laser source
Optical
sensor application
Optical
coherence tomography
Features
Ultra
high speed scan rate
Temperature tuned
Wide
tuning range
Small
form factor
Simple
design
Encapsulated
Description
The
simple high speed optical tunable filter has a micro
concave polycarbonate lens that foams a cavity without
guiding optics or optical collimation, resulting in
robust and vibration-resistant filters with minimal
parts count. The filters are encapsulated in a
proprietary temperature tuned package.
Configuration
Polycarbonate Micro
Concave Lens
Typical Data
|
Operation Wavelength |
1060/1310/1550 nm |
|
Loss |
2.5 dB |
|
Fixed Free Spectral Range |
40 ~ 160 nm |
|
Finesse |
300 ~ 700 |
|
Side Band Rejection |
<23 dB |
|
Maximum Input power |
50/80/100 mW/nm |
|
Temperature Coefficient |
1
nm/°C
(1550/60nm) |
|
Capacitance |
0.4 μF |
|
Tuning Voltage @DC |
13/16/19 V/FSR |
|
Tuning Voltage Range |
-10 to 50
V |
|
Scan Frequency |
DC ~ 40
KHz |
|
|
|
|
Connector |
FC/UPC Spliced |
|
Dimensions |
0.4”x0.7”x1.8” |
|
4x #2-56 Mounting Taps |
0.54” x
1.64” Center |
Filter at 40 KHz (9 V/FSR)
Fiber Laser Spectrum
|
