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- No Customization
- Shipping to limited countries
Keysight 81490A
Reference Transmitter for Optical Receiver Stress Test
From USD*$29,538.30 Save 70% List Price 98,461.00 USD*
Request a quote  Back Keysight Used Keysight 81490A Reference Transmitter for Optical Receiver Stress Test
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Cannot ship to:
European Union
Switzerland
Norway
Turkey
Unit only ships within China.
Unit ships worldwide.
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- 33 GHz typical electro-optical bandwidth
- Optical wavelength
- 1310 nm & 1550 nm Single Mode Fiber
- 850 nm Multi Mode Fiber
- Rise and fall times
- < 25 ps
- < 15 ps (typical)
- Jitter
- < 0.2 UI
- < 0.15 UI (typical)
Keysight’s 81490A reference transmitter is optimized to offer excellent eye quality as a reference for testing 10 GbE-LR, -ER, -SR according to IEEE 802.3ae, 100GBASE-LR4,-ER4,-SR4 according to IEEE 802.3bs and according to 10/16 G FC Fibre Channel specifications. With the integration into the Keysight LMS platform it offers seamless operation with the N4917A/B optical receiver stress test solution.
The high modulation bandwidth of up to 35GHz enables to build test setups that deliver arbitrary optical modulated signals in combination with electrical waveform generators.
Benefits
- Support for full compliance to IEEE 802.3ae -LR, -ER, -SR and IEEE 802bs -LR4, -ER4, -SR4 in combination with the N4917A/B Optical Receiver Stress Test solution.
- 1310 nm and 1550 nm Single Mode Fiber transmitter included in one module saves time and cost.
- Module with external laser source input for addressing 1300nm WDM bands.
- 850nm Multimode Fiber transmitter.
- Scalability with the integration into industry standard Keysight LMS platform extends your optical workbench capabilities.
- Analog modulation bandwidth of 35 GHz extends the application to arbitrary optical waveform generation in combination with an electrical arbitrary waveform generator.
Get up to 10% discount on calibration plans ordered with your used Keysight instrument.
Contact us or request a custom quote to check availability.
To order additional accessories, please contact us or request a custom quote
FAQs
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.