WN-TD-CDMA

What does TD-CDMA stand for?

• Time Division-Code Division Multiple Access
• Time Division-Cellular Data Multiple Access
• Time Direction-Code Division Mobile Access
• Time Division-Code Dual Multiple Access

Which company developed TD-CDMA?

• Qualcomm
• Ericsson
• Nokia
• Huawei

What is the primary advantage of TD-CDMA over other technologies?

• Greater capacity and coverage
• Lower latency and higher speed
• Lower cost and easier deployment
• Better compatibility with legacy systems

What frequency band is typically used for TD-CDMA?

• 1900 MHz
• 2100 MHz
• 700 MHz
• 850 MHz

What is the maximum data rate supported by TD-CDMA?

• 2.8 Mbps
• 384 Kbps
• 100 Mbps
• 1 Gbps

What is the primary application of TD-CDMA technology?

• Mobile telephony and internet access
• Digital broadcasting and satellite communications
• Military and government communications
• Smart grid and IoT communication networks

Which modulation scheme is used in TD-CDMA?

• QPSK
• BPSK
• FM
• AM

What type of antenna is typically used in TD-CDMA base stations?

• Omnidirectional
• Yagi
• Patch
• Parabolic

What is the maximum number of users that can be supported by TD-CDMA?

• 30,000 per cell
• 10,000 per cell
• 100,000 per cell
• 50,000 per cell

What is the range of a typical TD-CDMA cell?

• 5-10 kilometers
• 10-20 kilometers
• 20-30 kilometers
• 30-40 kilometers