hi all,i want to know more about ossciloscopewhich used to see the wave form of circuit. what is the cost and how i operate it. is any manual for this.plz

, the horizontal sweep is measured in seconds per division s/div, milliseconds per division ms/div, microseconds per division s/div, or nanoseconds per division ns/div. The vertical deflection is measured in volts per division V/div, millivolts per division mV/div, or microvolts per division ?V/div. Virtually all oscilloscopes have adjustable horizontal sweep and vertical deflection settings.Software controls

What is WCDMA?

Well,WCDMA Wideband Code Division Multiple Access is the radio access scheme used for third generation cellular systems that are being rolled out in various parts of the globe. The 3G systems Code Division Multiple Access DS-CDMA. The information is spread over a band of approximately 5 MHz. This wide bandwidth has given rise to the name Wideband CDMA or WCDMA.In WCDMA, there are two

CDMA

Well,CDMA Code-Division Multiple Access refers to any of several protocols used in so-called second-generation 2G and third-generation 3G wireless communications. As the term implies, CDMA is a form....Code division multiple access CDMA is completely different from AMPS, DMPS and GSM. Instead of dividing the allowed frequency range into a few hundred narrow channels CDMA allows each station to transmit over

How many technolodgies are used in mobile communcations....

hi saeed many technologies like GSM, bluetooth else are their...mobile communcations are based on following technologies.CDMA -- Code-Division Multiple AccessGPRS --- General Packet Radio ServiceGSM ---Global System for Mobile CommunicationsTDMA --- Time Division Multiple Access...hi waleed their are different technologies like Global System for Mobile communications GSM: originally from Groupe Sp&233

I m a mechanical engg. completed my be with I division , but i have II division in 10 & 2 with 3 years loss. so what should i do next for job?

i want to know the real time applicatons of time division multiplexing and space division multiplexing.

Time-Division Multiplexing TDM is a type of digital or rarely analog multiplexing in which two or more signals or bit streams are transferred apparently simultaneously as sub-channels in one-channel 1 is transmitted during timeslot 1, sub-channel 2 during timeslot 2, etc....Well Saurabh , Time-Division Multiplexing TDM is a type of digital or rarely analog multiplexing in which two or more signals

everyone says that we all are politically divided and that division take place from person to person?what political division they talk about and why?

What is CDMA?

CDMA Code-Division Multiple Access refers to any of several protocols used in so-called second-generation 2G and third-generation 3G wireless communications. As the term implies, CDMA is a form stands for Code Division Multiple Access is a digital wireless telephony transmission technique. CDMA allows multiple frequencies to be used simultaneously Spread Spectrum. The CDMA idea was originally

What is TDM ?

well, Time Division Multiplexing or TDM is the digital process that allows several connections to share the high bandwidth of a link. Instead of sharing the portion of the bandwidth like FDM, time://www.blurtit.com/q811922.html...Time-division multiplexing TDM is a method of putting multiple data streams in a single signal by separating the signal into many segments, each having a very short duration. Each individual

On what date was the debut of the first IBM Personal Computer?

on August 12, 1981. It was created by a team of engineers and designers under the direction of Don Estridge of the IBM Entry Systems Division in Boca Raton, Florida.The term "personal computer model number 5150, and was introduced on August 12, 1981. It was created by a team of engineers and designers under the direction of Don Estridge of the IBM Entry Systems Division in Boca Raton, Florida

What is CDMA in mobile technology?

CDMA is an abbreviation for Code Division Multiple Access....Code division multiple access CDMA is completely different from AMPS, DMPS and GSM. Instead of dividing the allowed frequency range into a the assumption that colliding frames are totally garbled. Instead, it assumes that multiple signals add linearly....Code division multiple access CDMA is a channel access method utilized by various radio

what do mean by CDMA?

CDMA Code-Division Multiple Access refers to any of several protocols used in so-called second-generation 2G and third-generation 3G wireless communications. As the term implies, CDMA is a form....Code division multiple access CDMA describes a communication channel access principle that employs spread-spectrum technology and a special coding scheme where each transmitter is assigned a code. By contrast

what is the main difference between GSMand CDMA in telecommunication ?

In cellular service there are two main competing network technologies: Global System for Mobile Communications GSM and Code Division Multiple Access CDMA. Cellular carriers including Sprint PCS there are two main competing network technologies: Global System for Mobile Communications GSM and Code Division Multiple Access CDMA. Cellular carriers including Sprint PCS, Cingular Wireless, Verizon and T

Wwich is the best course after B.E. in IT

because they specialize in technology, for example. Blue-chip companies need to build Internet divisions and other new businesses, so they are looking for MBAs who have learned about entrepreneurship because they specialize in technology, for example. Blue-chip companies need to build Internet divisions and other new businesses, so they are looking for MBAs who have learned about entrepreneurship

What the difference between GSM and CDMA mobile phone?

means Time Division Multiple Access. CDMA is a much more complex system which uses digital codes to differentiate between the different mobile calls. CDMA stands for Code Divison Multiple Access. Mobiles proprietary effort. GSM or the Global System for Mobile communication is an international organization established in 1987, to develop and enhance wireless communication, worldwide. CDMA or Code Division