Tunable Diode Laser: λ-Rapid
Spec Sheet
Product Summary
We offers tunable lasers providing mode-hop-free tuning over nearly the
entire tunable range wider than 100 nm while suppressing ASE noise (SMSR
> 80dB) and delivering high PM-fiber output power at any wavelength
model. Available from 880 nm to 1680 nm.
High Scan rate model: λ-Rapid achieves scan rates of up to 600 nm/s, making
it suitable for frequency domain measurements such as OFDR. It is compact
and can be installed in instruments. This can output several types of trigger
signals for synchronization, enabling easy data recording synchronized
with wavelength sweeps.
In addition, the high precision model: λ-Master is suitable for laboratory use and has a data acquisition function that
is synchronized with wavelength tuning. λ-Lock is a manual tuning model. All models have an analog wavelength tuning
function using PZT and LD current modulation function (bandwidth: 5 MHz).
Key Features
* High-Speed Tuning (up to 600 nm/s)
* ASE-Free (SMSR > 70 dB)
* Wide Range mode-hop-free tuning
* Full Control by COM Port
* Small and robust for OEM use
* Low cost
Specifications
|
Parameter |
Model 950 1040 1300 1580 |
UNIT |
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|
Wavelength Coverage |
920 - 1000 |
980 – 1080 |
O-band |
CL-band |
nm |
|
Mode-Hop-Free Range |
40 |
50 |
nm |
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|
Absolute Accuracy |
0.5 |
nm |
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|
Resettability |
0.05 |
nm |
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|
Backlash |
0.05 |
nm |
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|
Stability |
0.05 |
nm |
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|
Maximum Scan Rate |
250 |
400 |
600 |
nm/s |
|
|
Digital Tuning Resolution |
1 |
pm |
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|
Maximum PM-Fiber Output Power |
40 |
50 |
30 |
30 |
mW |
|
Isolation |
Max. 30 |
Max. 100 |
dB |
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|
Spectral Purity |
SMSR > 80 |
dB |
|||
|
Relative Intensity Noise |
150 (> 0.5 MHz) |
dBc/Hz |
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|
EPR |
20 |
dB |
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|
Fiber Connector |
FC/APC, slow axis aligned |
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|
Triger Output |
Drive: High during actuator operation. Constant: High during constant speed operation. Region: High during operation between two specified wavelengths. |
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Package Type |
W120 X H100 X L240 |
W100 X H100 X L200 |
mm |
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Chassis |
Bench-Tio model or OEM model |
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Data and Triggers
Contact
