Test & Measurement


Optical channel checker for CWDM networks

25 June 2008 Test & Measurement

JDSU has added to its SmartClass family of testers with the OCC-55 Smart optical channel checker for CWDM networks. This innovative selective power meter provides a low-cost alternative to optical spectrum analysers (OSAs).

Developed for CWDM network installation, maintenance and surveillance teams, the OCC-55 is specifically designed for CWDM system installation, upgrades and troubleshooting.

CWDM technology enables network operators to cost-effectively increase bandwidth on existing fibre networks to meet growing demand for IP-based triple play services. CWDM systems are mainly being deployed in metropolitan areas where network operator customer groups are densely concentrated and can be reached within a reasonable system link span without the need for optical amplifiers. Because of this, field technicians can no longer afford to carry a sophisticated full-band OSA to every location in order to verify the presence and the power level of an individual CWDM channel. The compact OCC-55 meets the markets requirements for a CWDM analyser and equips field technicians with the ability to check for CWDM channels.

For more information contact Comtest, +27 (0)11 254 2200, [email protected], www.comtest.co.za



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

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...
Comtest Group celebrates 20 years!
Comtest News
The Comtest Group is proudly celebrating 20 years of successful trading in the southern African test and measurement, communications, equipment, solutions, and specialised systems markets.

Read more...
InterCal introduces a new range of calibrators
Intercal Test & Measurement
Calibration is a critical process in numerous industries, from manufacturing to healthcare, ensuring that instruments and devices provide accurate and reliable measurements.

Read more...
Power Energy Meter for solar projects
Mimic Components Test & Measurement
The Mi550 Power Energy Meter is a handheld three-phase power quality analyser that connects externally with Rogowski coils or voltage-type CTs, allowing for testing without disconnection.

Read more...
MT8870A for NTN NB-IoT testing
Tamashi Technology Investments Test & Measurement
Samsung Electronics has selected the Anritsu Universal Wireless Test Set MT8870A for use on the mass-production lines of the Galaxy S25.

Read more...
XJLink-PF40 JTAG controller
ASIC Design Services Test & Measurement
XJTAG, a specialist in electronic testing, has released its new XJLink-PF40 JTAG controller together with version 4 of its popular PCB software testing suite.

Read more...
INTEGRA Biosciences’ reagent dispenser now supports SiLA-2 integration
Test & Measurement
This new functionality will make it even easier to integrate the WELLJET into automated laboratory workflows, helping labs to enhance their productivity and reproducibility.

Read more...