Back

Used Equipment Store

Account Benefits

Get a customised view of the Used Equipment Store

Manage your details to get quick responses by the team

Stay up-to-date on specials, price and availability

Already have an account? Log In

Create Your Account

Your browser limits use of the Used Keysight Equipment website.
Please consider switching to a current version of Chrome, Firefox, Edge or IE11 to use this site.
Get an Extra 5% Off When Buying Online With Credit Card

Do you need help?

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

Back

Product selection and configuration assistance

General technical question

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

Question about this offer

Please call an expert at:

1 800 829-4444
Press #, then 2

Hours:
7am – 5pm MT, Mon– Fri

or find your Local Keysight Contacts

Check Shipping

Find out if this unit can be shipped to your country

ID: U08-2500766

Keysight N7778C

Tunable Laser Source / High Power / Low SSE

ID: U08-2500766
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
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
-N7778C-0

Keysight N7778C

Tunable Laser Source / High Power / Low SSE

Tested
90 days warranty, extendable up-to 5 years. The product may be End-of-Support.
Accessories only included if shown in the pictures
Limited configurability
KeysightCare available

List Price USD 85,187.00 Save 45%
USD 46,852.85 Excl. taxes.
Not combinable with other discounts.

For professional and industrial use only.
Ships from Malaysia.
Ships to United States within 1 week.
Save5%
Buy Now0.00

Back
Keysight Used

N7778C

Tunable Laser Source / High Power / Low SSE

Deal summary

Configuration: 216, D01
Shipping:Ships from Malaysia.
Ships to United States within 1 week.
Support: 90 days warranty

Extendible in some cases, please check prior to purchasing.

Accessories Not included
For help, please contact your local Keysight
Downloads:
Details
Payment
Review
Billing Address
Shipping Address
Next

Payment

Model
Est. Tax

Taxes are estimated, where applicable the final amount will be displayed on your sales order acknowledgement.

Shippingfree shipping
Credit Card Discount (5%)
Total
Next

Order Review

Model
Price
Est. Tax

Taxes are estimated, where applicable the final amount will be displayed on your sales order acknowledgement.

Shippingfree shipping
Credit Card Discount (5%)
Total
Billing Address
Shipping Address
Payment Method
By clicking the Place Order button, you agree to Keysight's Terms of Sale and Privacy Policy. If you have a separate agreement with Keysight covering the purchase of products referenced in this order, the terms of the separate agreement will apply to this order.
Request Quote

Back
Keysight N7778C Tunable Laser Source / High Power / Low SSE
Keysight Used
Keysight N7778C
Tunable Laser Source / High Power / Low SSE
Configuration: 216, D01
Customization available
Shipping: Limited countries only
Warranty: 90 days
Accessories Not included

Cannot ship to:

European Union
Switzerland
Norway
Turkey

Unit only ships within China.

Unit ships worldwide.

Keysight N7778C Tunable Laser Source / High Power / Low SSE

Keysight Used

Keysight  N7778C

From

USD 46,852.85 Save 45%

Installed Options

216WAVELENGTHS 1450NM - 1650NM
D01TOUCHSCREEN DISPLAY, 5IN

Product 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.

Accessories


Accessories only included if shown in the pictures.

You can find new accessories, by searching Keysight Accessories

Ready To Get Started?

What You Get

  • Keysight N7778C Optical Component Test
  • Accessories only included if shown in the pictures
  • Calibration certificate only included if shown in the pictures

What You Can Add

  • KeysightCare Assured
  • Fresh Calibration
  • Calibration Plan

Still not sure about your purchase?

Feel free to ask any additional questions you may have. We're here to help!

Contact Us

FAQs

What are the main differences between Keysight New, Keysight Premium Used & Keysight Used equipment?

  Keysight New Keysight Premium Used Keysight Used
Savings None Up to 70% Up to 90%
Condition New Like New Working Condition ¹
Firmware Latest Updated As is
Calibration Full Full As listed
Accessories New New As listed
Warranty 1 to 5 Years ² Like New 90 Days Warranty
Customization Possible Possible Limited

Learn more about Keysight Premium Used 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.

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 here. Or check our online store if available for your region here.

Get an Account and Keep Track of Models, Prices, and Availability

Sign up now

Education
and Non-profit Customers Can Save Extra

Learn more