Rahul Kaundal’s Post

Last week with ZTE on the 2023 Lesson Learnt Workshop, today with Huawei specifically on microwave.

RF (Radio Frequency) antennas are crucial components in wireless communication systems, playing a fundamental role in transmitting and receiving electromagnetic waves in the radio frequency spectrum.

Wideband #satellite communications systems, such as Ka, V, and W-band, support high data rates. The #PowerAmplifier (PA) is essential in these applications, but characterizing it poses unique challenges, especially at high power, where they operate non-linearly. Download our application note to learn about enabling digital pre-distortion (DPD), a cost-effective linearization technique in your PA designs, to improve performance. https://lnkd.in/diFKnmNk

In wireless communication systems, antennas play a crucial role in transmitting and receiving radio signals. Here's a simplified explanation of how antennas relate to Remote Radio Units (RRUs) and Baseband Units (BBUs): Antenna 📡 → RRU (Remote Radio Unit) 📻: - The antenna receives the radio signal from the mobile device or transmits the signal to the mobile device. - The RRU is a remote station that houses the radio frequency (RF) components, including the antenna. - The RRU amplifies the received signal and converts it to a digital signal, which is then transmitted to the BBU. RRU 📻→ BBU (Baseband Unit) 🖥️: - The BBU is the main component of the base station that processes the digital signal. - The BBU receives the digital signal from the RRU and performs baseband processing, including decoding, modulation, and encryption. - The BBU then transmits the processed signal to the mobile device through the RRU and antenna.

Wideband #satellite communications systems, such as Ka, V, and W-band, support high data rates. The #PowerAmplifier (PA) is essential in these applications, but characterizing it poses unique challenges, especially at high power, where they operate non-linearly. Download our application note to learn about enabling digital pre-distortion (DPD), a cost-effective linearization technique in your PA designs, to improve performance. https://lnkd.in/gc9PcsrJ

📣 New course alert! Distributed Antenna Systems This course provides insight into 4G/5G DAS (Distributed Antenna Systems). It discusses DAS signal source options and explores Passive DAS, Active DAS, Hybrid DAS, and Digital DAS systems. Key aspects of DAS radio propagation are discussed, as well as indoor material losses. Finally, the course explores aspects of DAS coverage and capacity. Want to get this course FREE? Take advantage of our Buy One Get One offer or save the cost of this course with 20% off a 5G and Essential Technologies Package in our Mid Year MEGA Sale! https://lnkd.in/eYpQU8GD #wirelesstechnology #4GDAS #5GDAS #radiopropagation #5Gengineer #wirelesscarrier #learning #trainingcourses #sale

Wideband #satellite communications systems, such as Ka, V, and W-band, support high data rates. The #PowerAmplifier (PA) is essential in these applications, but characterizing it poses unique challenges, especially at high power, where they operate non-linearly. Download our application note to learn about enabling digital pre-distortion (DPD), a cost-effective linearization technique in your PA designs, to improve performance. https://lnkd.in/gB9TWyG8

Learn about the next generation industrial networks and high-speed optical access while getting a review of the state of the art in optical access standards and system development. Register now: https://bit.ly/4e6M0Oa

Wideband #satellite communications systems, such as Ka, V, and W-band, support high data rates. The #PowerAmplifier (PA) is essential in these applications, but characterizing it poses unique challenges, especially at high power, where they operate non-linearly. Download our application note to learn about enabling digital pre-distortion (DPD), a cost-effective linearization technique in your PA designs, to improve performance. https://lnkd.in/eQtr88sW

Wideband #satellite communications systems, such as Ka, V, and W-band, support high data rates. The #PowerAmplifier (PA) is essential in these applications, but characterizing it poses unique challenges, especially at high power, where they operate non-linearly. Download our application note to learn about enabling digital pre-distortion (DPD), a cost-effective linearization technique in your PA designs, to improve performance. https://lnkd.in/gFHRyxS7