Test & Measurement


Fast optical sampling oscilloscopes

15 April 2009 Test & Measurement

Exfo has launched what it claims are the industry’s fastest optical sampling oscilloscopes for existing and next-generation 40G and 100G optical networks.

These high-end test solutions, which can characterise optical networks reaching transmission rates up to 640 Gbps in the lab, are now fully brought to market under the Exfo banner, following the recent acquisition of Swedish-based PicoSolve. They have been integrated into Exfo’s optical test offering, which boasts the largest market share, as recently confirmed by a Frost & Sullivan award.

The PSO-101 is a single-channel oscilloscope that enables eye-diagram analysis and pattern visualisation within existing high-speed optical networks. The PSO-102 is a dual- or quad-channel version, and is purpose-built for next-generation networks with advanced modulation schemes. These schemes, in which data is encoded in both phase and amplitude of the optical carrier, allow network equipment manufacturers to reach ultra-high network speeds such as 40G and 100G using existing dense wavelength-division multiplexing channel spacing, while maintaining resilience to chromatic and polarisation dispersion phenomena.

New software features and options for compliance testing of optical transceivers, including mask-hit analysis (40G masks with user-defined margins) and data filtering (simulation of any type of receiver filter), have also been added to the capabilities of the PSO-100 oscilloscopes.

For more information contact Chris Nel, Lambda Test Equipment, +27 (0)12 349 1341, [email protected], www.lambdatest.co.za



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Analyser and voltmeter capability added to portable instruments
Tamashi Technology Investments Test & Measurement
Anritsu Company had added Vector Network Analyzer and Vector Voltmeter measurements to their industry standard Site Master instruments.

Read more...
Marktech’s latest LEDs and photodiodes
NuVision Electronics Test & Measurement
Designed for precision sensing and emission tasks, Marktech’s optoelectronic lineup serves medical, industrial, aerospace, and environmental markets.

Read more...
MEMS air quality sensor
Future Electronics Test & Measurement
Bosch Sensortec’s BME690 is the latest-generation gas sensor that combines advanced monitoring capabilities with innovative artificial intelligence functionality.

Read more...
Telemetry retrofit for sustainable resource management
CST Electronics Test & Measurement
AquaMeter is a cost-effective secure telemetry retrofit that can easily be added to hundreds of millions of legacy mechanical water meters.

Read more...
True-RMS clamp meter measures 2500 A
Comtest Test & Measurement
The Fluke 376 FC True-RMS Clamp Meter with iFlex is the most advanced troubleshooting tool for industrial and commercial electricians.

Read more...
Latest wireless barcode scanner
Brady Corporation Test & Measurement
Brady has launched its new barcode scanner, the CR2100, which is a wireless handheld scanner utilising Bluetooth 5 LE for communication with a host device.

Read more...
hybridNETBOX instrumentation platform
Vepac Electronics Test & Measurement
The hybridNETBOX from Spectrum Instrumentation is an innovative instrumentation platform that combines a multi-channel arbitrary waveform generator (AWG) and a digitiser in a single portable unit.

Read more...
14-bit AWG at 20 GS/s
Vepac Electronics Test & Measurement
The Arb Rider AWG-7000 is the world’s fastest 14-bit Arbitrary Waveform Generator, featuring a 20 GS/s real time update rate and 14-bit vertical resolution.

Read more...
Additions to APD5000 series oscilloscopes
Osiris Technical Systems Test & Measurement
Each unit is equipped with an integrated CAT II digital multimeter, three programmable power supplies, a dedicated trigger line, and an arbitrary waveform generator.

Read more...
Handheld RTSA up to 9,5 GHz
Vepac Electronics Test & Measurement
The PXE-90 implements an FFT engine on the built-in FPGA and support frame compression with trace detection while ensuring no missing samples between FFT frames.

Read more...