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Availabilty, warranty extensions, calibration plans, additional software options, education discounts etc.

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Please call an expert at:

1 800 829-4444
Press #, then 2

Hours:
7am – 5pm MT, Mon– Fri

or find your Local Keysight Contacts

Do you need help?

Contact us with any question regarding your used Keysight equipment purchase!

Keysight Used
  • Savings of up to 90%
  • Working Condition
  • Calibrated or Tested
  • 30-Day Right-of-Return
  • No Customization
  • Shipping to limited countries

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Keysight N7778C

-N7778C-0

Tunable Laser Source / High Power / Low SSE

Keysight N7778C Tunable Laser Source / High Power / Low SSE
Actual instrument
Keysight N7778C Tunable Laser Source / High Power / Low SSE
Actual instrument
Keysight N7778C Tunable Laser Source / High Power / Low SSE
Actual instrument
Keysight N7778C Tunable Laser Source / High Power / Low SSE
Actual instrument
Keysight N7778C Tunable Laser Source / High Power / Low SSE
Actual instrument
Keysight N7778C Tunable Laser Source / High Power / Low SSE
Actual instrument
Keysight N7778C Tunable Laser Source / High Power / Low SSE
Actual instrument
  • Keysight N7778C Tunable Laser Source / High Power / Low SSE
  • Keysight N7778C Tunable Laser Source / High Power / Low SSE
  • Keysight N7778C Tunable Laser Source / High Power / Low SSE
  • Keysight N7778C Tunable Laser Source / High Power / Low SSE
  • Keysight N7778C Tunable Laser Source / High Power / Low SSE
  • Keysight N7778C Tunable Laser Source / High Power / Low SSE
  • Keysight N7778C Tunable Laser Source / High Power / Low SSE

From USD*41,345.85New Price 63,609.00 USD*

Ask a Question

General technical question

Product selection and configuration assistance

 

Question about this offer

Availabilty, warranty extensions, calibration plans, additional software options, education discounts etc.

Please call an expert at:

1 800 829-4444
Press #, then 2

Hours:
7am – 5pm MT, Mon– Fri

or find your Local Keysight Contacts

Buy Now Online41,345.85
Request a quote

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Keysight N7778C Tunable Laser Source / High Power / Low SSE
Keysight Used
Keysight N7778C
Tunable Laser Source / High Power / Low SSE
Configuration: 113
Customization available
Shipping:Limited countries only
Warranty: 30 days
Accessories: Not included

KeysightCare Assured: Support. Elevated.
Add complete customer care to your order and get:
• 4-business-hour technical response
• Committed repair coverage
Learn more

Cannot ship to:

European Union
Switzerland
Norway
Turkey

Unit only ships within China.

Unit ships worldwide.

Standard Keysight Used
Condition Checked, working Calibrated units perform according to specification. Not calibrated units are operational tested/power up test.
DownloadsKeysight N7778C Data sheetKeysight N7778C User Manual
Support 30 days right-of-returnFor calibration & service plans contact us.
CalibrationTested or calibratedIf there is no certificate in the gallery above, the unit is tested but not calibrated.
AccessoriesNot includedFor help, please contact a Keysight expert
Shipping Limited countries only Check availability
LocationKeysight Factory, Penang, MY
Deal IDE194388538933

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This InstrumentThis Instrument
Keysight Premium UsedKeysight Used
Save up to 70%Save up to 90%
Like New ConditionWorking Condition²
Firmware UpdatedFirmware as Listed
Fully CalibratedCalibration as Listed
New AccessoriesAccessories as Listed
Like-New Warranty
1–5 Years¹
30-day Right of Return
Customization PossibleLimited Customization

Contact us to check availability of any service, calibration plans, or the possibility to software. New accessories may be able to be added for the United States only. 

Specifications
  • Wavelength: 1240-1380 nm or 1340-1495 nm or 1450-1650 nm or 1490-1640 nm
  • Sweep speeds: up to 200 nm/s, bidirectional
  • Max. power: > +12 dBm peak typ. (Options 114, 116, 216) or > +13 dBm peak typ. (Option 113)
  • Signal to SSE ratio: ≥ 75 dB/nm typical
  • Absolute wavelength accuracy: ±5 pm static, ±10 pm sweeping typical

The new N7778C value line tunable laser source offers a peak output power of more than +12 dBm, at least 75 dB/nm above its spontaneous emission level. It features a typical wavelength repeatability of ±1.5 pm at two-way sweeps up to 200 nm/s. The N7778C’s balance of features, performance and price makes it suitable for cost-effective, high-throughput manufacturing-floor component testing as well as for coherent transmission experiments.

Like its predecessors 81600B and 81608A, the new N7778C tunable laser source is supported by the photonic application suite software for spectral measurements of insertion loss, polarization dependent loss and dispersion. In combination with the N774xC multiport power meters and the N7786C polarization synthesizer, the new lasers provide optimal swept-wavelength accuracy and excellent dynamic range for measuring both filter stop bands and pass bands.

All N777xC tunable lasers are based on a common cavity and laser module design and share a narrow linewidth, excellent long-term stability and low spontaneous emission level. They are software compatible with the 8160xA and 81600B lasers, the industry standards for more than a decade, but occupy 1 height unit less rack space. The remote user interface on the instrument is accessible with just a web browser, either via LAN or via USB connection. An optional touch-screen display provides local operator access and displays current operating parameters.

See downloads for more details
Installed Options
113WAVELENGTHS 1240NM - 1380NM
See downloads for more details
Support 30 days right of return
Contact us or request a custom quote to check availability of service plans.
Calibration Tested or calibrated
Get up to 10% discount on calibration plans ordered with your used Keysight instrument.
Contact us or request a custom quote to check availability.
Accessories No accessories included
To order additional accessories, please contact us or request a custom quote
Software Get up to 10% discount on software ordered with your used Keysight instrument.
Contact us or request a custom quote to check availability.
Downloads

FAQ

What are the differences between Keysight Used & Keysight Premium Used?

You will find more information about the differences of Keysight's used equipment standards here.

Can I configure a unit to meet my personal needs?

Customization is generally possible with our Keysight Premium Used equipment. The majority of our Keysight Premium Used equipment can be configured just the way you need it. Options can be added at additional cost.
Customizing Keysight Premium Used equipment might change the delivery and lead time of the item.

Some Keysight Used products cannot be customized. Use the contact option on the product page to check with the our eStore team.

What accessories are included?

Keysight Premium Used equipment typically comes with the same accessories and warranty as new products.

For Keysight Used products, the accessories included are mentioned in each listing on the Keysight Store on eBay or the Keysight Alibaba store.

Can you include other accessories?

We currently only offer those accessories which are part of the listing. Other accessories can be purchased separately at extra cost with your purchase of a Keysight Used or Keysight Premium Used unit.

Please mention in the comment field which additional accessories or support you are interested in.

For seperate or post-purchase ordering, please contact your local Keysight office or Keysight Partner.

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