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STR3A475HDL: The 745-MHz, 23-dBm Power Amplifier for 5G NR and Cellular Infrastructure

What is STR3A475HDL?

The STR3A475HDL is a high-power, high-efficiency power amplifier (PA) designed for 5G NR and cellular infrastructure applications. It operates in the 745-MHz to 785-MHz frequency range and delivers up to 23 dBm of output power with a power-added efficiency (PAE) of up to 40%.

Key Features of STR3A475HDL

High output power: 23 dBm
High power-added efficiency: 40%
Wide frequency range: 745-MHz to 785-MHz
Low noise figure: 2 dB
High gain: 18 dB
Small size: 4 mm x 4 mm
Low cost

Benefits of Using STR3A475HDL

The STR3A475HDL offers several benefits for 5G NR and cellular infrastructure applications, including:

Increased coverage and capacity: The high output power and high PAE of the STR3A475HDL enable it to extend the coverage and capacity of 5G NR and cellular networks.
Reduced power consumption: The high PAE of the STR3A475HDL reduces the power consumption of 5G NR and cellular base stations, which can lead to significant cost savings.
Smaller size: The small size of the STR3A475HDL makes it easy to integrate into compact base station designs.
Lower cost: The low cost of the STR3A475HDL makes it an affordable option for 5G NR and cellular infrastructure deployments.

Applications of STR3A475HDL

The STR3A475HDL is ideal for a wide range of 5G NR and cellular infrastructure applications, including:

STR3A475HDL

5G NR base stations
Cellular base stations
Repeaters
Distributed antenna systems (DAS)

Conclusion

The STR3A475HDL is a high-performance, cost-effective power amplifier for 5G NR and cellular infrastructure applications. Its high output power, high PAE, wide frequency range, low noise figure, high gain, small size, and low cost make it an ideal choice for a variety of applications.

Frequently Asked Questions

Q: What is the output power of the STR3A475HDL?
A: The STR3A475HDL delivers up to 23 dBm of output power.

STR3A475HDL: The 745-MHz, 23-dBm Power Amplifier for 5G NR and Cellular Infrastructure

Q: What is the PAE of the STR3A475HDL?
A: The STR3A475HDL has a PAE of up to 40%.

Q: What is the frequency range of the STR3A475HDL?
A: The STR3A475HDL operates in the 745-MHz to 785-MHz frequency range.

Q: What is the noise figure of the STR3A475HDL?
A: The STR3A475HDL has a noise figure of 2 dB.

What is STR3A475HDL?

Q: What is the gain of the STR3A475HDL?
A: The STR3A475HDL has a gain of 18 dB.

Q: What is the output power of the STR3A475HDL?

Q: What is the size of the STR3A475HDL?
A: The STR3A475HDL is 4 mm x 4 mm.

Q: What is the cost of the STR3A475HDL?
A: The STR3A475HDL is a low-cost power amplifier.

Tables

Table 1: STR3A475HDL Key Specifications

Parameter	Value
Output power	23 dBm
PAE	40%
Frequency range	745-MHz to 785-MHz
Noise figure	2 dB
Gain	18 dB
Size	4 mm x 4 mm
Cost	Low cost

Table 2: STR3A475HDL Applications

Application	Description
5G NR base stations	The STR3A475HDL can be used in 5G NR base stations to extend coverage and capacity.
Cellular base stations	The STR3A475HDL can be used in cellular base stations to improve coverage and capacity.
Repeaters	The STR3A475HDL can be used in repeaters to extend the range of 5G NR and cellular signals.
Distributed antenna systems (DAS)	The STR3A475HDL can be used in DAS to improve coverage and capacity in indoor environments.

Table 3: STR3A475HDL Benefits

Benefit	Description
Increased coverage and capacity	The STR3A475HDL can extend the coverage and capacity of 5G NR and cellular networks.
Reduced power consumption	The STR3A475HDL can reduce the power consumption of 5G NR and cellular base stations.
Smaller size	The STR3A475HDL is small in size, making it easy to integrate into compact base station designs.
Lower cost	The STR3A475HDL is a low-cost power amplifier, making it an affordable option for 5G NR and cellular infrastructure deployments.

Table 4: STR3A475HDL FAQs

Question	Answer
What is the output power of the STR3A475HDL?	The STR3A475HDL delivers up to 23 dBm of output power.
What is the PAE of the STR3A475HDL?	The STR3A475HDL has a PAE of up to 40%.
What is the frequency range of the STR3A475HDL?	The STR3A475HDL operates in the 745-MHz to 785-MHz frequency range.
What is the noise figure of the STR3A475HDL?	The STR3A475HDL has a noise figure of 2 dB.
What is the gain of the STR3A475HDL?	The STR3A475HDL has a gain of 18 dB.
What is the size of the STR3A475HDL?	The STR3A475HDL is 4 mm x 4 mm.
What is the cost of the STR3A475HDL?	The STR3A475HDL is a low-cost power amplifier.