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Photonic Test & Measurement Products

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Can my 86140 family OSA display the x-axis in something other than nanometers (nm)?
Yes, this is possible. To do this you must change the default...

FAQ 2003-01-08

Is it possible to get EELED's with different center wavelengths than 1310 and 1550 nm within the OSA?
EELED's with center frequencies other than 1310 and 1550nm...

FAQ 2003-01-08

Is Time Domain Extinction EDFA measurement personality offered for the 8614XB OSA?
Currently, Keysight offers optical amplifier gain and noise figure using the interpolated source subtraction (ISS) test method...

FAQ 2003-01-08

What is the printer paper part number for the 86140 optical spectrum analyzer family?
For the 86140B family of optical spectrum analyzers, the printer paper part number is...

FAQ 2003-01-08

What are the specifications for the fixed 10 dB attenuator offered as Option 030 on the 8614XB OSA?
Yes, here are the critical optical specifications...

FAQ 2003-01-08

If I upgrade my 8614xB optical spectrum analyzer, can I go back?
It is possible to revert to an earlier firmware revision.

FAQ 2003-01-07

Does the 60 dB attenuation range of the 8156A include the insertion loss of the instrument?
No. The 60dB excludes the insertion loss which is 2.5 to 4.5dB depending upon option.

FAQ 2002-12-02

How do I turn off the jitter source after a jitter transfer measurement?
When the jitter transfer measurement completes...

FAQ 2002-12-02

When shipping the 71501D jitter analysis system in for calibration, do I need...
he 71501D jitter analysis system is a...

FAQ 2002-12-02

Can I make a service disruption measurement with a bulk filled concatenated payload?
No, the OmniBER service disruption measurement requires a PDH/DSn payload to operate. (Or ATM option.)

FAQ 2002-12-02

Can I change the OmniBER OTN mainframe from the Front Connectors to Side Connectors option at a later date?
No. The configuration (front or side connectors) must be specified at the time of the initial order.

FAQ 2002-12-02

What jitter & wander capability is available in through mode?
In through mode the instrument is wander transparent (up to 10 Hz) but is NOT jitter transparent.

FAQ 2002-12-02

How do you calibrate a jitter transfer measurement when testing E/O or O/E components?
If component has an optical output, do the calibration with an optical loopback. If it has a binary output...

FAQ 2002-12-02

How do I set the HPIB/GPIB/ IEEE 488.2 address of the 71501D jitter analyzer system?
The 71501D is in the modular system family and consists of...

FAQ 2002-12-02

Why do I measure a service disruption time of a few milliseconds, but when I look at the total bit errors ...
The Keysight OmniBER uses a special technique to accurately measure the error burst on a PRBS signal.

FAQ 2002-12-02

What is the recommended external printer?
We have tested the HP DeskJet 850C with the OmniBER. This is the printer mentioned in the User's Guide.

FAQ 2002-12-02

Can the OmniBER OTN be controlled using the E454x DNA Software?
No. The remote GUI on the OmniBER OTN is written in Java and the first release will be provided free.

FAQ 2002-12-02

What data does Frame Capture allow me to collect?
See the table below:

FAQ 2002-12-02

What is the purpose of the (optical) STRESS TEST in the SDH TEST FUNCTION page?
Designed for testing optical clock recovery circuits in the presence of long runs of zero's (after scrambling).

FAQ 2002-12-02

How do I upgrade from the 71501C to the D?
Upgrading does not require sending the...

FAQ 2002-12-02

Will OmniBER OTN have SCPI-commands compatibility with OmniBER 718/719, J2127A and Spectral BER 10G?
The OmniBER OTN will have a large degree of compatibility with the OmniBER 718/9.

FAQ 2002-12-02

Is there a command for a query sweep completed or not?
Yes, status byte request has been implemented and available on firmware version B.04.02 and higher.

FAQ 2002-12-02

What remote programming commands are available for the 86141B OSA Filter Mode?
INST:SEL 'Filter' or INST:NSEL 1

FAQ 2002-12-02

When should I use the standard performance optical spectrum analyzer?
The standard 86140B benchtop and 86143B portable optical spectrum analyzers are high caliber double pass analyzers ideal for 100 GHz and tighter WDM applications.

FAQ 2002-12-02

Is it possible to turn the 1310 and 1550 nm EELED's on and off separately if I order option 004?
Yes, it is possible.

FAQ 2002-12-02

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