telecommunication PCB design telecom communication design,
High speed circuit China
Omron Electronics LLCSchaumburg, IL, US
As one of the world¡¯s largest and most trusted brands in manufacturing
and industrial automation, Omron¡¯s sensor and controls technologies
have been improving your productivity, product quality, and
operator safety for more than 70 years. With more than 24,900
knowledgeable employees worldwide with proven engineering expertise,
Omron delivers efficient, cost
More Info...
-effective industrial automation solutions to any manufacturing
challenge. Omron has transformed customer service by strengthening
the bond of trust between the company and its customers. Service
Plus?, a unique blend of customer service, training, technical
and application support gives you the freedom and convenience
to choose a service level customized to your needs and the objectives
of your maintenance strategy. From advanced, open control solutions
and networking to smart, self-teaching vision sensors, we have
the products and services to keep your machines and factories
on-line.
Details | Save | Share | www.omron247.com
Tyco ElectronicsHarrisburg, PA, US
Tyco Electronics is a leading global provider of engineered
electronic components, network solutions and wireless systems.
We are the world's largest supplier of passive electronic components,
including connectors and interconnect systems, relays, switches,
circuit protection devices, touchscreens, sensors, and wire
and cable. Tyco Electronics is also one of
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the world's largest suppliers of infrastructure components and
systems for telecommunications and energy networks; and a leading
innovator of wireless technology for critical communications,
radar and defense applications. We design, manufacture and market
products for customers in industries from automotive, appliances
and aerospace and defense to telecommunications, computers and
consumer electronics. With over 8,000 engineers and worldwide
manufacturing, sales and customer service capabilities, Tyco
Electronics' commitment is our customers' advantage. For more
information, visit www.tycoelectronics.com.
Details | Save | Share | www.tycoelectronics.com
Anritsu CompanyRichardson, TX, US
Anritsu Company provides solutions for existing and next-generation
wired and wireless communication systems. Its measurement solutions
include optical, microwave/RF, wireless and digital instruments
that can be used during R&D, manufacturing, installation,
and maintenance. Anritsu Company also provides precision microwave/RF
components, optical devices, and
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high-speed devices for design into communication products and
systems.
Details | Catalog | Save | Share | www.us.anritsu.com
Nu Horizons ElectronicsMelville, NY, US
NU HORIZONS ELECTRONICS CORP. is a leading global distributor
of advanced technology semiconductor, display, illumination,
power and system solutions to a wide variety of commercial original
equipment manufacturers (OEMs) and electronic manufacturing
services providers (EMS). With sales facilities in 51 locations
across North America, Europe and Asia and reg
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ional logistics centers throughout the globe, Nu Horizons partners
with a limited number of best-in-class suppliers to provide
in-depth product development, custom logistics and life-cycle
support to its customers.
Details | Save | Share | www.nuhorizons.com
Microsemi CorporationIrvine, CA, US
Microsemi Corporation (Nasdaq:MSCC) (US company) is a global
supplier of high performance analog and mixed-signal integrated
circuits and high reliability semiconductors that manage and
control/or regulate power, protect against transient voltage
spikes and transmit, receive and amplify signals. We serve premier
companies in the implanted medical, defense/ae
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rospace and satellite, notebook computers, monitors and LCD
TVs, automotive and mobile connectivity markets.
Details | Catalog | Save | Share | www.microsemi.com
FEATURED SITES
Phone Systems
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Components
ISO 9001:2000 certified. Over 20 years of experience. Product
categories include Components.
http://www.accu-mold.com/components
SPONSORED LINKS
SHF products for 10 -100G
BERT, MUX-DeMUX, E/O, amplifier connector, cable, bias-T, DC-block
www.shf.de
RF & Microwave Components
Custom designed components for Military & Commercial engineers.
www.spectrummicrowave.com
COFDM, FM Microwave Links
GMS offers affordable digital COFDM and analog FM microwave
Links
www.gmsinc.com
Design and manufacture of
Microwave & waveguide components Splitter, Antenna, Bends,
Coupler
www.micrometalsmiths.com
RF & Microwave Components
ASI manufactures RF Transistors & Microwave Diodes.
www.adsemi.com
Adalet WirelessCleveland, Ohio, US
Industrial Wireless Systems
Details | www.adaletwireless.com
Advanced Technologies Support Group, Inc.Owings Mills, MD, US
Wireless Microwave and Radio Frequency (RF) Telecommunications
Components, Handheld Communicators, Computer Software, Network
Security, Fire Walls, Electronic Mail (email) Services or Bureau
Services,
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Web Site Hosting, Modems, Intranet Network Management Services,
Project Management, Electronic System Development, Technology
Management, Personal Digital Assistant (PDA) Telecommunication
Systems or Equipment, Vehicle Locating or Tracking Systems,
Vehicle Intercommunication Equipment or Systems, Cell Phones
available from Advanced Technologies Support Group, Inc. based
in Owings Mills, MD. Click the links below to visit our website
or contact us via our profile page.
Details | D&B Report | www.atsgi.com
Agastat/Tyco ElectronicsHarrisburg, PA, US
Telecommunications, Amplifiers, Circuit Protection Equipment,
Printed Circuit Board (PCB) Assembly Equipment, Radio Frequency
and Microwave Electronic Equipment and Components, Electrical
and ElectronInc based in Old Bridge, NJ. Click the links below
to visit our website or contact us via our profile page.
Details | D&B Report | www.exceleltechindia.com
FastLinks LLCNorth Scituate, MA, US
Wireless Microwave and Radio Frequency (RF) Telecommunications
Components, Parabolic Antennas, Wide Area Network (WAN) Design,
Wide Area Network (WAN) Installation, Maintenance Contracts,
Spread Spect
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rum Radio Frequency (RF) Data Communication Systems available
from FastLinks LLC based in North Scituate, MA. Click the links
below to visit our website or contact us via our profile page.
Details | D&B Report | www.wirelesswans.com
Global Trading Partners NA, Inc.Merchantville, NJ, US
Global Trading Partners NA, Inc. is an Export Trading Management
Company engaged in Exporting and Importing products and services
worldwide. We deal predominantly with ¡°Made in the USA¡¹ manufacturers
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to expand their business into the global market and improve
their profitability. Global Trading Partners (GTP) works with
our customers to develop dependable and trustworthy sources
of high quality, competitively priced goods and services. Currently,
we are specializing in: Security Services, Telecom and Information
Technology Services & Products, Medical Diagnostics, Medical
& Dental Equipment and Supplies, Neutraceuticals, Pharmaceuticals,
Product Development & Manufacturing, Financing, Cosmeceuticals
Details | www.globaltradingpartnersna.com
Herley Industries, Inc.Lancaster, PA, US
Wireless Microwave and Radio Frequency (RF) Telecommunications
Components, Microwave Amplifiers, Power Amplifiers, Antennas,
Attenuators, Hybrid Integrated Circuits (IC), Modulators, Oscillators,
Ante
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nna Power Dividers, Ultrahigh Frequency (UHF) Low Power Radio
Equipment, Switch Matrices, Target Detection and Tracking Systems,
Transponders, Phase Shifters available from Herley Industries,
Inc. based in Lancaster, PA. Click the links below to visit
our website or contact us via our profile page.
Details | D&B Report | www.herley.com
INSTOCK Wireless Components, IncBoonton, NJ, US
INSTOCK Wireless Components designs and manufactures RF microwave
Power Dividers, Power Combiners and Power Splitters spanning
frequencies from 0.7-2.7, covering all wireless band applications
from ce
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llular through WiMAX. The product line includes 2-Way through
8-Way configurations with type N female (jack) and SMA female
(jack) connectors, input power levels to 40 watts.
Details | www.instockwireless.com
Meridian Microwave, Inc.MA, US
Wireless Microwave and Radio Frequency (RF) Telecommunications
Components, Fiber Optics Communication Systems, Ethernet Systems
available from Meridian Microwave, Inc. based in MA. Click the
links bel
RADCOM's UMTS Network Consultant Now Enabled for Femtocell
Troubleshooting
Femtocell solutions are now being deployed to improve residential
and office cellular connectivity using in-room access points.
Service providers are promoting the technology as a cost-effective
way for customers to extend indoor coverage. However, this
service puts extreme loads on the network, with thousands
of cells located throughout the service area. With revenue
dependent on the ability to provide smooth connectivity of
those cells to the network, UMTS operators can now extend
their network view to the Femtocells to assure quality of
service (QoS) for those home/office customers.
Continuous Computing Announces Trillium 3G / 4G Wireless
Protocol Software Upgrades for High-Speed Packet Access
Trillium 3G / 4G Wireless protocol software from Continuous
Computing is optimized to meet the rigorous performance requirements
of HSPA services, thereby enabling TEMs to build out Femtocell,
3G, and HSPA networks. HSPA, which consists of both High-Speed
Downlink Packet Access (HSDPA) and High-Speed Uplink Packet
Access (HSUPA), enables carriers and operators to cost-effectively
upgrade the data rates and capabilities of their 3G networks
in order to roll out new bandwidth-intensive services requiring
high data speeds, such as high-quality mobile TV. In addition,
the upgraded Trillium 3G / 4G Wireless software accelerates
time-to-money while reducing project risk, complexity, and
development costs as it is a standards-compliant and interoperability-proven
signaling solution.
WCDMA/ HSPA Represents Two Out of Three 3G Customers
Latest figures confirm that global subscriptions to 3G/UMTS
networks have passed the 200 million milestone. Provided for
the UMTS Forum by Wireless Intelligence (www.wirelessintelligence.com),
the data overwhelmingly confirms UMTS (WCDMA/HPSA) as the
world¡¯s most popular 3G cellular technology.
European mobile subscribers are listening more to music on
their UMTS Mobile Phones and Smartphone devices.
The rise in music-phones has spurred adoption of mobile music
consumption across the United States and Western Europe, reports
M:Metrics. The firm reports that sideloading accounts for
83 percent of mobile music usage across France, Germany, Italy,
Spain, the United Kingdom and the United States. Among other
methods, sharing music outpaces full-track mobile downloading
in the majority of these markets.
46 Million Mobile Data Phone Users Used Mobile Search Functions
in Q3 2007 in USA
The most popular form of mobile search among data users in
Q3 2007 was 411 (18.1 million users), followed closely by
SMS (text-message) -based searching, which was used by 14.1
million data users during the same period. While local listings
were the leading search objective in terms of users, (27.1
million data users searched for local listings in Q3 2007),
14.8 million said they searched for information such as sports
scores, news or weather, while nearly a quarter (11.3 million)
said they searched for mobile content.
Does Steve Jobs Hate 3G? Apple is hyping the Air as a true
wireless and mobile computing solution.
Isn't that the whole point behind the MacBook (or is that
MacBoom) Air? Apple is hyping the Air as a true wireless and
mobile computing solution. Sure, the Air sports some pretty
impressive innovations that utilize Wi-Fi and Bluetooth. But
at the end of the day, it's just a slim notebook with 802.11n
and Bluetooth and no 3G.
Steve Jobs keynote: A second look at the iPhone¡¯s configurable
interface
Whether the average iPhone user takes advantage of all of
these new functions is anyone¡¯s guess, but Apple seems to
be doing as much as it can to let people bring their own content
to the forefront¨Csomething the carriers and even the more
innovative handset makers like Nokia have really failed to
do. Want the update? Chances are, you already have it. Apple
is automatically updating the iPhone software during synchronization
to iTunes 7. A Quicktime Demo of the the new configurable
interface is available on the Apple iPhone site as is an MPEG-4
or Quicktime video of Steve Jobs¡¯ keynote (why Apple doesn¡¯t
webcast it live, I have no idea).
Monster Employment Index Canada Declines During Fourth Quarter
of 2007
The Monster Employment Index Canada fell by 14 points in the
fourth quarter of 2007 to end the year at 151 points. Year-over-year,
the Index was up by 17 points, reflecting an increase of 12%
in online recruitment activity compared to the final quarter
of 2006. The Monster Employment Index Canada is a broad and
comprehensive quarterly analysis of Canadian online job demand
conducted by Monster Worldwide, Inc. MNST, parent company
of the leading global online careers and recruitment resource
Monster(R).
Employment interviews: simply unpredictable in the telecommunications
industry.
You¡¯ve found your way through the job search maze and come
to the payoff. No, it¡¯s not a job, just the chance to be interviewed
for a job. Stripped of their emotional charge, interviews
are little more than meetings with employers, or their representatives,
about a matter of common interest. At least that¡¯s what you
tell yourself as you arrive at the appointed hour, keen, buffed
and feeling well-prepared.Satellite Resource Engineer / Inmarsat
plc
Salary:¡êNeg+ Benefits Location:London Job Type:Permanent Date
Posted:07-Mar-2008 17:42Add to My Shortlist Inspire People
are a retained Consultancy acting on behalf of Inmarsat plc,
The Company, a world leading Satellite provider who has stood
at the forefront... a Satellite Resource Engineer to join
their... a background in RF Planning / Spectrum... in Electrical
and Electronics Engineering. The Role: Spectrum... with a
strong engineering degree and a... the frequency planning
engineer in adapting the...
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Network Rollout/ Acquisitions Manager
Salary:¡ê45-55,000 base + bonus Location:London, South East
Job Type:Permanent Date Posted:06-Mar-2008 12:19Add to My
Shortlist Network Rollout Manager/ Acquisitions Manager This
is a double-handed role, which will require the chosen candidate
to be experienced in both Network Rollout and in particular,
acquisitions. You will be in charge of a small team comprised
of 2 RF Planners, 2 Technical experts, Network Engineers,
(implementation and ordering etc) to assist with a London-based
rollout. Key requirements of the...
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Senior Hardware Engineer Baseband
Salary:¡ê30k - ¡ê50k pa + benefits Location:Hampshire, London,
Surrey, Wiltshire, Berkshire Job Type:Permanent Date Posted:04-Mar-2008
15:44Add to My Shortlist Hardware Senior BB Design Engineer
Based in the Thames Valley Salary to be discussed + upto 15%
bonus with great benefits We also offer free... contains the
Acoustic, RF, Antenna and PCB... members in solving engineering
problems. Solves complex engineering problems of own... similar,
in Electronic Engineering. Typically 4-6 years... in portable
consumer electronics * Good problem solving skills *...
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RF Planning Engineer, Berks, ¡ê31K.
Salary:¡ê26-31K Location:London, Surrey, Hampshire, Berkshire,
South East Job Type:Permanent Date Posted:05-Mar-2008 13:57Add
to My Shortlist RF Planning, Optimisation, Surveying, Design,
Radio over Fibre, WiFi, Testing A practical, hands on RF Planning
Engineer is required for an international telecommunications
organisation. You will be skilled across the surveying, planning
and design for planning and optimization, building and installation
of coverage systems, repeaters, understand the fundamentals
of amplifiers/ noise, radio over fibre systems, radio frequency
principles and more for...
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RF Planning/ Database Engineer
Salary:¡ê28- 30,000 basic + bonus Location:London, South East
Job Type:Permanent Date Posted:04-Mar-2008 11:42Add to My
Shortlist RF Planning and Database Engineer This is a great
opportunity to join a small but rapidly expanding, London-based
ISP. Our client is looking for an Engineer This is a... looking
for an RF network planner with... extensive experience of
RF, antenna theory and... of management of RF support services
and RF strategy for a... Fixed Wireless Access telecommunications
network. The candidate...
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RF Planning & Database Engineer, London.
Salary:¡ê30K+ Bonus+ Shares Location:Central London, London,
City Of London Job Type:Permanent Date Posted:03-Mar-2008
08:35Add to My Shortlist RF Planning and Optimisation, Antennas,
Networks, Surveying, Design, GSM, 2G, 3G, WiFi, WiMAX Testing,
Routers and Switches, Cisco / CCNA, TDD, WiMAX, OFDM /OFDMA
A... practical, hands on RF Planning and Database Engineer
is required for... duties liaising with Engineers, Managers
and Clients.... theoretical knowledge in RF principles, Databases,
Antennas... join a growing telecommunications company and
further enhance your existing...
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Base Station Controllers (wireless BSC)
Salary:20 Per Hour Location:London, London, South East Job
Type:Contract Date Posted:03-Mar-2008 16:03Add to My Shortlist
Globe Worldwide is looking for experienced Team Leaders and
engineers to work on the field of RF and Base Tranceiver Stations
You will be fully... the field of RF and Base Tranceiver...
Testing area 3.)
What you will be doing:
- Analysis, design, and PCB layout of RF circuits and components
for wireless equipment
So, if you have 3+ years experience in RF System Level Design,
and you have a passion for for start up companies... please
apply!
Are you a fit for the position?
Please click the red 'apply for this job' button if you have
the above skills.
Our privacy policy: Your resume and information will be kept
completely confidential. We will never post your resume, contact
your current employer or send your resume anywhere without
your permission.
CyberCoders has thousands of Jobs -- Come and Get YOURS!
Click the links at the bottom of this ad and check them out!
Looking forward to receiving your resume and going over the
position in more detail with you.
Colette Hory - Executive Recruiter - CyberCoders
- Not a fit for this position? Click the link at the bottom
of this email to search all of our open positions.
- $1,000 referral fee - if you refer a friend that ends up
getting one of our positions, you will receive $1,000 from
CyberCoders after their 90th day! Simply enter their email
on our website or email this position to them. Tyco Electronics
111 Vanessa Street
2208 Kingsgrove NSW
Tyco Electronics Australia & New Zealand are the largest
regional suppliers of a broad range of high quality electrical
and electronic component products from well-known brand names
including connectors and interconnection systems, terminal
blocks, switches, relays, electronic modules, circuit protection
devices, fibre optic components, wire and cable, network cabling
systems, telecommunication infrastructure products, cable
label and ID products, wireless components, sensors, printed
circuit boards, touchscreens and application tooling.AimSpice
An excellent Windows Spice implimentation, BUT, in this day
and age, who needs netlists ? Add schematic capture please.
ANP3 & NAP2 Both are DOS programs. They seem to require
ready-made Spice netlists.
Aplac Why do site designers do this ? I couldn't figure out
how to get the price !
CirSim Possibly a good program but lacks standard Windows
features. However, it is only ?0, and there is a speaker simulator
available as well.
Esacap A strange DOS-like Windows program. Looks clean but
I couldn't figure out what to do with it !
ICAP I am NOT going to download an 11Mb demo !
Links A links page for various Spice resources
Optima A FREE DOS Spice program. The usual incomprehensible
interface. I gave up !
PSim Rather nice simulator, though power systems orientated.
Good for power supply simulation, transient analysis only.
SuperSpice FREE - ?0. A 6Mb download, maybe later !
WinLAP This FREE windows program is simple in essence but
difficult to use. I couldn't load an existing circuit. Poor
help. Apparently it is no longer supported.
eSketch This program has replaced the WinLAP offering above.
No longer free, a trial demo is available to download. The
interface is friendly enough but I wasn't impressed by the
program itself.
Winspice As the author says, this is a port from DOS to Windows.
It shows. It is FREE !
Digital Simulators Back to top
Digital Simulator FREE. Quite nice if a little awkward, graphic
displays ( LEDs etc ) and moving timing diagram.
Digital Works An excellent simulator, good graphics, easy
to use.
EasySim Another good implimentation, good graphics, easy use,
basic gates only.
MacroSim This looks like a useful logic simulator, shows timing
diagrams.
Multimedia Logic I like it, excellent graphics based logic
learning tool, real time switches etc.
WinBreadboard Interesting graphical representation of real
breadboard. Only TTL gates available, but buzzer, leds and
timing diagram. Nice try ! Small file size, only 107k !!
Digital Design Back to top
Expresso & Bfunc Typical of this sort of thing - can't
understand a thing about them
SwitchMin I tried, really I did ! Clean program interface,
FREE, how do you use it ???
Mixed-Mode Simulators Back to top
5Spice An excellent Windows spice program. Schematic capture,
fast analysis, many options. Easy import of commercial models.
A bit expensive but still cheaper than the opposition !
B squared You have to buy to try ! I didn't.
Circuitmaker Excellent program, I use this myself. Suffers
from some inaccuracies, so still breadboard before production.
Like most simulators, oscillators don't always run !
CircuitShop A good try but not up to some standards, draw
analog or digital and simulate, more educational than useful.
Electronics Workbench This program has elevated it's own status
and now asks too much money. I have an early version and it
was quite poor, so I hope they have improved.
Micro-Cap This is how it should be, but the price ??!!***
SimCad A rather nice simulator with schematic input, designed
for power systems analysis. Hence the available symbols are
power-supply oriented.
SIMetrix Looks like a good program, comprehensive, good graphics,
I need to read the help file and do the tutorials.
Smash Mixed-mode simulator. 11.5 Mb download !! Looks like
it has no schematic entry - come on, it's the 21st century!
Spiceage A Windows implimentation of Spice. Data entry is
by netlist, so you have to purchase the schematic entry program
separately.
Spice-It 7Mb download !
Target I'm sure this is a good program but I'm blowed if I
can see how to place symbols on the schematic.
Tina A very good program, much better than Spice specialists,
but is it so accurate ?
TopSpice This is more like it, Spice with schematic input.
Still have to manually set analysis, Circuitmaker etc. much
easier.
VisualSpice The demo is restricted. Very comprehensive, awkward
interface. Too many buttons, toolbars, etc. Will take a lot
of learning, so I'll not bother. Give me Circuitmaker or Tina
anytime !
Filters Back to top
Bores A selection of DSP based filter programs.
FaiSyn Quite nice designer/simulator, but too small, AND it
downloads synthesizer program that then plays until it is
finished !!
FilterCAD A superb filter design program, shows schematics,
graphs etc. Suffers from very small active filter chip choice,
lots of switched.
FilterFree Excellent free filter program. Passive, TX Line,
Active and Digital are catered for. Program shows circuit
for chosen filter, plus graphs, equations etc.. Very comprehensive.
Register for more functions. See site for more programs.
FilterLab Low-pass only, simple but effective plots and circuits,
I have my doubts about the circuits, they're all the same
!
FilterPro Now migrated from DOS to Windows, hence the 5Mb
download, no broadband here, I resisted ! Manual available
at FilterPro manual
FilterWiz This company can do no wrong ! Good filter design,
data, circuits, fine !
Filtroid A DOS program for $ 995 !!!
Mathlab add-ons Filter design add-ons for the Mathlab program
More add-ons Add-ons for the Mathematica and Mathlab programs.
OpFil For a DOS program this is very good indeed, but FilterWiz
is a much better buy.
Superfilter This is more like it, a comprehensive design program,
demo only a slide show, can't use it yourself.
Tunekit It doesn't seem to show the circuit configuration,
but calculates the values for LC filters.
Eclipse RF simulator.
Radio Designer Cut down version of Seronade.
RF HF simulator and tools.
RF Links RF software links page.
Sangus FREE rf capacitor selector.
Saratoga DOS rf programs suite.
Sonnet FREE Sonnet lite.
Syscalc RF modeller.
Webb Labs Various rf design programs.
XFDTD Electromagnetics simulator.
Zeland RF simulator. |