Laurence Marchini, Editor, writes:
We see from your search that you're looking for information on the term "CISPR",
and we have a large number of manufacturers' news releases and technical articles here on Electronicstalk which will be of interest.
Let me be your guide.
Start with
the news release Compact outline for three-output switchers from
Nu Horizons Electronics Corp, which we summarised at the time by saying "Triple-output universal-input 50W switching power supplies have a compact 50.8 x 101.6mm footprint and are less than 1U high".
A few weeks before,
we featured the news release Power interface module aids AdvancedTCA compliance from
SynQor Europe: "Power interface module offers designers the smallest available overall power solution for ATCA carrier card designs".
In July 2007, we covered the news from 3C Test
concerning its Whole vehicle EMC testing
- take a look at EMC testing expands to whole vehicles
which says: "Brand new 10m semi-anechoic chamber can accommodate all types of vehicles for both emissions measurements and immunity testing".
Take a look also at the news release from Anritsu (UK), Spectrum analysers have many measurement features,
as well as 18GHz spectrum analyser comes to hand from Rohde and Schwarz,
and Powerline comms joins the IPTV world from SiConnect.
See also:
Handheld spectrum analysers cover broad bands
(January 2007)
Anritsu describes the MS2724B as the most advanced ultraportable spectrum analyser featuring unparalleled performance and continuous frequency coverage from 9kHz to 20GHz at a modest price
Powerline transceiver provides whole home coverage
(November 2006)
Microcontroller based, the PLT050 embeds SiConnect's proprietary POEM technology to deliver digital modem, baseband signal and control processing functions
Supplies drop in to upgrade legacy designs
(October 2006)
Family of 20W internal power supplies are designed as high value 'drop-in' replacements for industry standard units
Triple-output supplies fit 1U installations
(September 2006)
Triple-output 50W switching power supplies accept universal input voltages to provide a selection of standard DC positive outputs from 3.3 to 24V
Supplies drop in as affordable alternative
(August 2006)
A new series of 40W internal power supplies are designed to satisfy a wide range of commercial applications
Powerline comms set for home networking
(June 2006)
Novel technology addresses the technical challenges presented by the use of existing domestic electrical wiring for the transport of audio, video, voice and data in the home
Power amps upgrade digital TV audio
(January 2006)
Two new stereo Class-D audio power amplifiers for digital TVs feature pop/click-minimising circuitry, low total harmonic distortion and excellent signal-to-noise ratio
Shanghai laboratory to begin EMC testing
(December 2005)
Intertek Automotive Services (IAS), the first commercial automotive test lab of its kind in China, is to offer new buzz squeak and rattle and EMC testing services at its Shanghai laboratory
Switching supplies cut costs and size
(September 2005)
The Cincon CFM05 Series of low-cost compact open-frame 5W AC/DC switching power supplies features a tiny footprint of only 55 x 35 x 20mm and a universal 85-264V AC input
Accreditation covers automotive EMC testing
(August 2005)
The Boston office of Intertek ETL Entela has received AEMCLAP accreditation through the American Association for Laboratory Accreditation
Filters smooth out medium power bricks
(August 2005)
SAE has developed a family of DC filters designed for use with industry-standard medium-power brick DC/DC convertors
Power-over-Ethernet supply has universal AC inputs
(July 2005)
The Astec Power DS657 is an AC/DC source for power-over-Ethernet (PoE) applications
Plug-top supplies have interchangeable sockets
(July 2005)
Ideal Power has recently launched a new range of plug-top power supplies with interchangeable AC input sockets
Power input modules meet AdvancedTCA specs
(March 2005)
The PIM200 series are the industry's first power input modules designed to comply with the Advanced Telecom Computing Architecture (AdvancedTCA) specifications
Compact 100W switchers take PFC onboard
(December 2004)
New from Power Sources Unlimited is the Cincon CFM100 Series of compact, open frame, 100W AC/DC switching power supplies
Compact format for 100W switchers
(August 2004)
A new family of 100W open-frame AC/DC supplies in the popular 5 x 3in form factor delivers high power density for applications including networking, telecomms and professional A/V equipment
SFP transceiver goes the distance
(June 2004)
Ultimate Renaissance has signed a sole UK distribution agreement with Fiberxon, a US manufacturer of high performance, cost effective, modular interfaces for optical communication systems
Rectifier fronts up wireless power system
(April 2004)
The 24V NP1300 rectifier has been specifically designed for 24V applications and is used as a part of the Infinity Platform for global wireless solutions
Compact switchers gain more outputs
(April 2004)
Ultimate Renaissance has added dual and triple output variants to its extremely compact CFM series of open-frame 40W AC/DC power supplies
Plug-top PSU aims for global power
(March 2004)
With a universal input capability, the TR30R family of high-power plug-top power supplies will save equipment manufacturers from having to offer multiple PSU options for different countries
External switcher takes universal input
(February 2004)
The Astec Power DA16 Series of wall-mount external switching power supplies can deliver 12V DC at 16W total power with 20ms of hold up time
Filters clean up bricks onboard
(January 2004)
Filter specialist SAE has developed a family of DC filters designed for use with industry-standard medium-power brick convertors
EMC testing complies with Ford specifications
(October 2003)
RFI is now approved by the Ford Motor Company as an approved EMC test laboratory for testing to the Ford engineering standard ES-XW7T-1A278-AB
Global appeal for switching adapter
(October 2003)
A new 10W switching adapter series is available with a universal input range from 90 to 264V AC and four interchangeable AC input sockets that make it ideal for worldwide applications
Dual RISC processors boost control plane designs
(September 2003)
The EXS-6424 is the industry's first dual-processor PrPMC based on the Intel IXC1100 control plane processor
Processor module puts Celeron to embedded use
(February 2003)
The EPC-6315-400 is the latest addition to the Processor PMC product line from Radisys
Low profile for 200W switch mode power supplies
(January 2003)
The TEK200 PFC series of low-profile 200W switch mode power supplies are only 38mm high and are available in open-frame or partially enclosed configurations
cPCI supply is loaded with features
(November 2002)
Martek Power's PS2297 350W CompactPCI power supply is designed for test equipment and a wide range of medical and telecommunications applications
Versatile switchers supply wide voltage ranges
(May 2002)
The Cortech CSS150 is a flexible 1U-form-factor 150W switcher available in quad-, triple-, dual- and single-output versions
Handheld 'personal' analyser aids precompliance
(May 2002)
The latest addition to the Bantam Instruments product range is the Model 401B personal spectrum analyser
Small 150W switching power supply
(November 2001)
ACL 150 series power supplies from XP include multiple output models capable of delivering 150W of continuous power
Calibrator keeps comms EMC testers fresh
(October 2001)
The CPG 1502 from Schaffner is a stand-alone pulse generator for calibration of CISPR 14 disturbance or discontinuous interference (click) analysers
Highest power density in class claim for switchers
(May 2001)
New from UR (Ultimate Renaissance), EOS V-series switching power supplies pack up to 40W into a lightweight, open-frame unit occupying surface area similar to a regular business card
Lightweight high-density switcher
(March 2001)
Now available from Ultimate Renaissance are a range of highly efficient 60W AC/DC power supplies that provide power densities exceeding 7W/inch3 in a 50.8 x 101.6 x 20.3mm package