What is an Optical Surface Analyser (OSA)?
What is WiFi? How does it work? What is a WiFi router and should we own one to use the Internet? How can we access Internet through WiFi and how is it different from Modem?
What happens when a call is set up?
What is a Bluetooth dongle?
What is converged network?
Can you please explain the difference between power classes in bluetooth?
What is bts? What are its different configurations and what is the power consumption/peak current for each of these types of bts?
Explain processing gain in cdma?
What are the Technology characteristics of Bluetooth?
What is wps in gsm technology?
What is Optical Communication and what are its advantages.
What are the services offered by gsm technology?
Explain what is infrastructure in wi-fi?
Do you know how many types of transmission cards are in ultra bts?
How does voip (voice over internet protocol) work? What makes it different from traditional phone service?