The core function of a modem is to enable digital devices to communicate over analog communication channels by translating signals between digital and analog formats.
'MODEM' is used for -
Asked in Civil Judge 2022 · Topic: Data Communication and Transmission Modes (Analog and Digital Data and Signals)
Show answer
Answer: C. Both A/D & D/A conversion
More Information and Communication Technology questions
- The demodulation of a delta-modulated signal is achieved by differentiation sampling integration band-pass filtering
- Which one of the following pairs is the third generation (3G) mobile telecommunication?
- Which of the following statements is/are correct regarding VoLTE technology used by mobile network? 1. It allows transmission of data through a 4G network while voice calls are routed through older 2G or 3G networks. 2. It counts voice calls as per data usage rather than minutes of usage.
- Which of the following statements is/are correct regarding 4G LTE telecom in India? (A) Currently in India, 4G LTE band-40 having 2300 to 2400 MHz (TD-LTE) frequency range is active (online) (B) LTE band in 1800 MHz (FDD-LTE) frequency is also auctioned by the government
- Which of the following statements are correct regarding VoLTE? 1. VOLTE stands for ‘Voice over Long Term Evolution’ 2. It is a digital packet voice service delivery over IP via an LTE access network. 3. Provides more efficient use of spectrum than traditional Voice 4. Eliminates the need to have Voice on one network and data on another
- The process of superposition of any information on radiowaves is named as
- Ethernet is an example of
- A modem converts
All 1,360 Information and Communication Technology questions →