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Solve the Optical Spectrum Analyzer Puzzler

Optical Spectrum Analyzer Puzzler #12
May 1-31, 2008

Think you know all about Optical Spectrum Analyzers? Yokogawa challenges you to match wits with this month's Optical Spectrum Analyzer Puzzler.

Each month, we’ll draw one lucky OSA expert at random from all the correct answers received, who will win a prize courtesy of Yokogawa. This month's prize is a $200 American Express gift card.


Congratulations to the April winner, Andrea Amici of Cebo Sistemi SNC, Ravenna, Italy. The correct response to the April question -- When measuring a DFB-LD, the waveform displayed on an OSA will typically have: -- was A) One sharp peak.


Click here for contest rules – and good luck!



1. Field portable Optical Spectrum Analyzers such as the AQ6331 provide greater _____________ than Optical Channel Analyzers.
a. Wavelength Range
b. User Operability
c. Attenuation Measurement Accuracy

2. Please provide the following information about yourself:
* denotes a required field

* First Name
* Last Name
* Company Name
* Title / Position
* Address 1
Address 2
* City
* State or Province Abbreviation
* Zip or Postal Code
*Country
Phone
FAX
* Email Address:

Communications Preferences

* Would you like to receive our e-mail newsletter?YesNo
* Would you like to be on Pennwell's e-mail promotion list?YesNo
* Would you like to receive third-party e-mail promotions?YesNo

3. In what wavelengths do you use or plan on using an OSA? (check all that apply)

a. Shorter than 350nm
b. 350nm to 600nm
c. 600nm to 1700nm
d. 1701nm to 1900nm
e. Longer than 1900nm
f. None

4. What is the work environment in which you typically use your OSA?

a. Research & Development
b. Test laboratory
c. Manufacturing
d. Field installation and maintenance
e. Other
f. None

 
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