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> Jds benchtop stabilized 1.3/1.55UM 1MW laser sources,fp
Jds benchtop stabilized 1.3/1.55UM 1MW laser sources,fp
JDS benchtop stabilized 1.3/1.55um 1mW laser source, FC/PC adapter, FP laser with multi-mode lasing.
See photos at http:// /store/product.php?productid=18234&cat=350&page=1
We tested two instrument samples (after warm-up) at our lab. Drift is not more than 0.01dB in 3 hours in room temperature, it is comparable or probably better than general spec of HP, EXFO benchtop laser source instrument. The tested peak wavelengths match the original product label well.
Tested laser output power on two instruments (test condition: warm-up is not enough for laser source and power meter, but tested result should be close to long-term result).
Instrument 1: 0.06dBm at 1.55um, -0.58dBm at 1.31um.
Instrument 2: 0.7dBm at 1.55um, 0.7dBm at 1.31um.
You can select wavelength between 1.31um and 1.55um at the front panel of the instrument. Further more, instrument 1 can also allow both wavelengths transmitting at output. There are two 1x1 optical switches plus one 3-dB optical coupler inside instrument 2 and one 1x2 optical switch inside the instrument 1 to select 1.31um and 1.55um laser. The lasers are driven by a stabilized linear regulator.
Original tested optical spectrum result by JDS is labelled on instrument 2. We approximately confirmed this result and also verified the optical spectrum shape in instrument 1 is similar.
We can test more detailed information upon request, such long term power stability, optical spectrum.
AC input: 110, 120, 220, 240V, 50/60Hz. 120V is standard option. Upon your request, we can change to other AC input voltage option by re-wiring inside instrument. A power power cord will be attached.
Net weight: 4.4kg. Dimension: 30x28x14 cm
We also have other JDS benchtop laser sources with various wavelengths options. We also have various JDS laser sources in mini-box with various wavelength options without internal linear regulator (requiring 5V input). They are all FP-type lasers. They will be listed to our online store later.
We also make customized laser sources, such as DWDM 5mW DFB laser sources with pure single-mode optical spectrum, higher power and other wavelengths are also available.
