A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the JDSU MAPL+11B Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   JDSU MAPL+11B   Description / Specification:    
JDSU MAPL+11B Single Distributed Feedback (DFB) Laser MAP Series

The JDSU MAPL+11B MAP Single Distributed Feedback (DFB) Laser Cassette series is an excellent source for DWDM system testing.The DFB laser emits an extremely narrow range of wavelengths.A combination of DFB lasers may be used to create an ITU grid in which optical frequency represented by a DFB laser corresponds to the transmitter in the optical network. The standard MAP DFB laser can be selected to comply with the 100 GHz (0.8 nm) ITU grid in the C and L-band (1527-1610 nm) wavelength range.The lasers typically show a side-mode suppression ratio of 40 dB and can be modulated internally from 0.2 to 300 kHz in square, sinusoidal, and triangular waves. The DFB laser cassettes with the 'Flex Mux' option enable users to link as many cassettes as needed for testing. This option reduces the cost of buying larger numbers of external multiplexers that are limited to certain wavelengths. It also provides amplified spontaneous emission (ASE) suppression. This feature increases the dynamic range of the DFB laser cassette, a useful attribute optical filter characterization. Key Features. 1.5 nm of wavelength tuning range. 10 or 20 mW output. 200 Hz to 300 kHz modulation. Synchronization between MAP modules provided by chassis or via external modulator. 100 GHz ITU spacing (50 GHz optional). Flex Mux, monitor (1 %) and beam block options. SM and PM fiber output available.


Standard Calibration $240.00 *
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*This is a Web introductory price for one calibration of the JDSU MAPL+11B. Price does not in most cases include measurement performance data. Pricing does include NIST traceable calibration and issue of a calibration certificate and calibration label. Pricing may vary slightly due to volume and location of laboratory supporting calibration. Volume pricing may apply. On-site fees may apply depending on logistics, location and volume of work to be completed during the visit.

Related Optical Terms and Definitions. For a complete list go to our  Terms and Definitions Page.

Chromatic Dispersion
Chromatic Dispersion is a broadening of the input signal as it travels down the length of the fiber. Chromatic Dispersion results from a variation in propagation delay with wavelength, and is affected by fiber materials and dimensions.

A Detector is a signal conversion device that converts power from one form to another, such as from optical power to electrical power

Jitter in technical terms is the deviation in or displacement of some aspect of the pulses in a high-frequency digital signal. Jitter is the time variation of a periodic signal in electronics and telecommunications, often in relation to a reference clock source. Jitter may be observed in characteristics such as the frequency of successive pulses, the signal amplitude, or phase of periodic signals. Jitter is a significant, and usually undesired, factor in the design of almost all communications links (e.g., USB, PCI-e, SATA, OC-48). In clock recovery applications it is called timing jitter.

Polarization Mode Dispersion (PMD)
Polarization mode dispersion (PMD) is a form of modal dispersion where two different polarizations of light in a waveguide, which normally travel at the same speed, travel at different speeds due to random imperfections and asymmetries, causing random spreading of optical pulses. It is he difference between the maximum and minimum values of loss typically measured in ps/km^1/2.

Please contact us for your JDSU MAPL+11B CALIBRATION and/or JDSU MAPL+11B Single Distributed Feedback (DFB) Laser MAP Series REPAIR

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