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Telecommunications
Page 3
Questions (311)
at&t reacted to the popularity of the cellular phone by adding several cellular models to its lie of regular phones. the
2 answers
asked by
Anonymous
550 views
Can anyone tell me which WIMAX system
you would use for last mile broadband ? with a link to a town the miles away ??? Mobile or
1 answer
asked by
Allan
325 views
Help with a project.
A company that provides counseling, education and career assistance to rural citizens countywide, found out
1 answer
asked by
kelli
612 views
How can BI opportunity be applied in the telecommunications industry?
1 answer
asked by
ndu
334 views
can please someone check the answer for me
Q )if a mobile user is 0.8 km from the antenna calculate the propagation delay
3 answers
asked by
Ranbir
335 views
Compare and contrast packet and circuit switching in 250 to 300 words. Which is more commonly used? What are the advantages and
3 answers
asked by
ali
503 views
in mobile phone network how many times as strong would a signal be expected to be at 200 m from a base station, compare with at
1 answer
asked by
Jo
450 views
Hi,
Can someone please confirm the following for me .. This realtes to PSK or phase shift keying. Is it right that 8PSK uses
3 answers
asked by
Oddie
625 views
Hello ...
In 256PSK, how many bits will each symbol be able to represent? My answer is 8. is it correct? or could it be just ONE
5 answers
asked by
oo
646 views
LTE vs 3G and HSPA?
1 answer
asked by
jake
291 views
In FDMA different message simultaneously ocupy the different frequency band????
1 answer
asked by
Bista
253 views
VONAGE HOLDINGS CORPORATION, PETITIONER v. FEDERAL COMMUNICATIONS COMMISSION AND UNITED STATES OF AMERICA, RESPONDENTS, VERIZON
1 answer
asked by
Crystal
471 views
which of the following features is provided with a modem?
1)speeds 2)self testing 3)transmission rate 4)all of these
4 answers
asked by
sweetie
440 views
What problems are associated with optical fibres?
1 answer
asked by
Barbie
420 views
how to get 4g bars
19 answers
asked anonymously
34 views
please help me fill these out i accidently left my s.s boo in my locker :/
by 1860 the united states had thousands of miles of
4 answers
asked by
nichole
419 views
lisa is considering a wireless
1 answer
asked by
Anonymous
241 views
Which SIM card hurricane 9 using
3 answers
asked anonymously
36 views
The following is an excerpt from Lucent
Technologies’ Management’s Discussion and Analysis of Financial Condition and Results
1 answer
asked by
Trina
509 views
in a proposed telesurgery application the image will be transmitted at 2*10^8m/s ovwe a roundtrip distance of 740km, the
1 answer
asked by
Kenji86
323 views
what are fibre optic cables?
1 answer
asked by
Mary
396 views
what are coaxial cables?
1 answer
asked by
Mary
318 views
recently, cellular telephones have become very popular. At the same time new technology has made them less expensive to produce.
1 answer
asked by
ronie
494 views
discuss the concept of teleconferencing
and telecommuting.
1 answer
asked by
Natalia
426 views
What government agency limits the number of radio and television sattions a single company can own?
Would it be the
5 answers
asked by
Jennifer
417 views
n 1909, chief engineer of AT&T John J. Carty made an exciting announcement. He announced that there would be a transcontinental
3 answers
asked anonymously
19 views
I have to create a case study on The Impact of technology on telecommunications. I do not know where to start or what a case
2 answers
asked by
Jannie
1,031 views
Which two lenders does Verizon use?
1 answer
asked by
Angel
282 views
sasktel international?
outline possible growth opportunities for sasktel? please help me..i cant think of anything...thank you
4 answers
asked by
gen
491 views
I'd like to make a phone call with a cell phone.
I'd like to make a phone call by a cell phone. I'd like to make a phone call by
2 answers
asked by
John
482 views
A "broadband" signal needs two channels to send and receive data.
A. True B. False
3 answers
asked anonymously
20 views
A "broadband" signal needs two channels to send and receive data.
Select one: True False
3 answers
asked anonymously
28 views
Does a broadband signal need two channels to send and receive data?
3 answers
asked anonymously
22 views
is sra still connected? Thanks for your time
6 answers
asked by
Hellokitty1993
347 views
what is a reactance modulator in GSM.Not more than 2 pages.
1 answer
asked by
jamis
286 views
What is the section of EMS of satellite phones? What wavelength and frequency does it use? are there any dangers in using it?
Wha
2 answers
asked by
Lily
622 views
whcih article did you choose. I choose how telephones work . What type of introduction does the writer use? what is the impact
6 answers
asked by
lynn
567 views
i need names of companies that produce fiber optic cables
one company is called Optic Cable Corporation i need help in finding
1 answer
asked by
julie
411 views
I need some help on the General Information of China for class. I'm doing a worksheet and there's a question I'm kind of stuck
1 answer
asked by
Nikki
610 views
How do you explain to someone who is not computer savvy how general model of telecommunication works?
Wouldn't this depend on the
1 answer
asked by
gina
633 views
Analog signals are more reliable than digital signals because they are less likely to be affected by bad weather. (1
1 answer
asked anonymously
179 views
Julian has a smart phone data plan that costs $40 per month that includes 5 GB of data, but will charge an extra $25 per GB over
4 answers
asked by
Landon Fuller
3,048 views
the international links long-distance phone company charges no monthly fee but charges 18 cents per minute for long-distance
5 answers
asked by
Larissa
1,949 views
Examples of ____ include: 1G, 2G, 3G, 4G, 1F, 2F, 3F, 4F, 5G, 6G, 6GR.
joint type material position chemical
1 answer
asked anonymously
15 views
AT&T has two different cell phone plans you can choose from. If you choose plan A, you will pay a flat fee of $150 and $8 per
1 answer
asked anonymously
40 views
cellular data uses radio wave frequencies. True or false
1 answer
asked by
blu
21 views
The call letter of a radio station must have 4 letters.The first letter must be a K or a W. How many different station call
3 answers
asked by
Ellen ""Urgent""
1,221 views
walkie talkie phone company charges $18.00 for basic phone service per month and $0.15 per minute for long distance calls. Arena
3 answers
asked by
sonia
1,230 views
the phone company has two plans for cell phones. the first plan calls for a monthly fee of 35.00 with unlimited calling. The
2 answers
asked by
Liv
1,132 views
Citizen's band (CB) radio utilizes frequencies between commercial AM and FM. What is the frequency of a 11.34 m wavelength CB
3 answers
asked by
Amelia
1,070 views
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