1.What is the difference between Diplexer and Duplexer and what position? 2. What is the different between CDU C and CDU A 3. How do you link a T1 from the 1st BTS to 2nd BTS 4. What is the value for TEI 1st T1? 5. What is the SSI?
3 22139Which is the digital modulation used today in telecomn? (whatever his question meant the answer was CDMA) 2) Why is walse code used? then, noncoherent detection, coherent detection, Pn code(y it is used?) etc
15 29355What is the main difference between GSM & CDMA?
BEL, Ericsson, Genpact, HCL, MNC, Nokia, ProtoControl, Reliance, TCS, Teaching, Vodafone,
73 258983Anyone any idea about LTE and GSM internetworking. Is it like GSM is used for backbone comm in LTE??
4 15180What is the defference between Rx Lev Sub and Rx Lev Full? What you mean by Link Budget?can you explain
Lucent, NSN, TCS, Zong Pakistan,
4 50280
What is the difference between sqi and rxqual?
What is extended cell?
What do you mean by extended cell? Does it have any impact on the system? If yes, what?
What is arfcn in gsm technology?
What is base band frequency hopping in gsm technology?
Explain equalisation?
Tell me what is the difference between fer and ber?
What do location area mean? Why do we need them?
What is trx in gsm technology?
Explain interleaving?
What is erlangs in gsm technology?
Does extended cell have any impact on the system? If yes, what?
Explain about tmsi in gsm technology?
Explain about ms-idn in gsm technology?
Explain the maximum data rate supported by a gsm system?