Products Description
BR9522TA and BR9642FDJ are high-performance Gain Block Amplifiers covering 30MHz to 12GHz. Designed for wireless communication, radar, satellite, and microwave links, they feature high linearity, low noise figure, and wideband 50-ohm matching. With compact packages, low power consumption, and high reliability, these amplifiers deliver stable, wideband signal amplification for both transmit and receive applications, making them ideal for 5G base stations and advanced RF systems.
Products Specification
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|
BR9522TA |
BR9642FDJ |
|
Frequency |
30MHz ~ 4GHz |
6GHz~12GHz |
|
Gain |
21.4dB@1.6GHz |
16.2dB@10GHz |
|
Output power for 1dB compression |
19.9dBm@1.6GHz |
16.6dBm@10GHz |
|
Noise figure |
2.2dB@1.6GHz |
1.4dB@10GHz |
|
Output third-order interception |
38.6dBm@1.6GHz |
28.9dBm@10GHz |
|
Supply current |
481mA@ Vdd=+5V |
53mA@ Vdd=5V;30mA@ Vdd=3.3V |
|
Package |
SOT89 |
QFN16 (3mm×3mm) |
Products Parameter
BR9522TA
|
Parameter |
Typ. |
Units |
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|
Frequency |
30 |
50 |
100 |
200 |
400 |
800 |
1000 |
MHz |
|
Gain |
22.9 |
22.9 |
22.9 |
22.8 |
22.6 |
22.3 |
22.0 |
dB |
|
Input return loss |
-12.3 |
-13.5 |
-13.8 |
-13.5 |
-13.2 |
-12.4 |
-11.8 |
dB |
|
Output return loss |
-15.2 |
-16.8 |
-18.5 |
-19.5 |
-19.1 |
-17.0 |
-16.0 |
dB |
|
Output power for 1dB compression |
19.2 |
20.0 |
20.1 |
20.2 |
20.3 |
20.1 |
20.2 |
dBm |
|
Output third-order interception |
38.4 |
36.9 |
35.2 |
40.2 |
43.8 |
43.2 |
39.9 |
dBm |
|
Noise figure |
2.8 |
1.8 |
1.8 |
1.9 |
1.9 |
1.8 |
1.9 |
dB |
BR9642FDJ
|
Parameter |
Typ. |
Units |
||||||||
|
Frequency |
6000 |
6500 |
7000 |
7500 |
8000 |
8500 |
9000 |
9500 |
9750 |
MHz |
|
Gain |
16.2 |
16.4 |
16.5 |
16.6 |
16.6 |
16.5 |
16.4 |
16.3 |
16.3 |
dB |
|
Input return loss |
-9.1 |
-12.2 |
-15.8 |
-20.7 |
-30.7 |
-30.9 |
-21.3 |
-17.0 |
-15.4 |
dB |
|
Output return loss |
-11.0 |
-11.5 |
-11.8 |
-11.9 |
-11.9 |
-12.0 |
-12.1 |
-12.5 |
-13.0 |
dB |
|
Reverse isolation |
-26.7 |
-26.6 |
-26.7 |
-27.0 |
-27.3 |
-27.7 |
-28.1 |
-28.8 |
-29.2 |
dB |
|
Output power for 1dB compression |
16.7 |
17.1 |
17.4 |
17.6 |
17.6 |
17.5 |
17.3 |
16.9 |
16.7 |
dBm |
|
Output third-order interception |
27.9 |
27.9 |
28.0 |
28.3 |
28.4 |
28.3 |
28.7 |
28.5 |
28.7 |
dBm |
|
Noise figure |
1.7 |
1.5 |
1.5 |
1.4 |
1.4 |
1.4 |
1.4 |
1.4 |
1.4 |
dB |
|
Frequency |
10000 |
10250 |
10500 |
10750 |
11000 |
11250 |
11500 |
11750 |
12000 |
MHz |
|
Gain |
16.2 |
16.1 |
16.0 |
15.8 |
15.6 |
15.5 |
15.2 |
14.9 |
14.6 |
dB |
|
Input return loss |
-13.9 |
-12.8 |
-11.6 |
-10.7 |
-9.6 |
-9.0 |
-8.1 |
-7.5 |
-6.6 |
dB |
|
Output return loss |
-13.4 |
-13.9 |
-14.3 |
-14.5 |
-14.3 |
-13.5 |
-12.3 |
-11.0 |
-9.7 |
dB |
|
Reverse isolation |
-29.6 |
-30.1 |
-30.7 |
-31.2 |
-31.8 |
-32.3 |
-33.0 |
-33.7 |
-34.6 |
dB |
|
Output power for 1dB compression |
16.6 |
16.5 |
16.3 |
16.2 |
15.8 |
15.6 |
15.4 |
15.0 |
14.6 |
dBm |
|
Output third-order interception |
28.9 |
28.6 |
28.9 |
29.0 |
29.1 |
28.9 |
28.9 |
28.7 |
28.7 |
dBm |
|
Noise figure |
1.4 |
1.5 |
1.5 |
1.6 |
1.6 |
1.7 |
1.7 |
1.8 |
1.8 |
dB |
|
Test conditions: Vdd=+5V, Idd=53mA; OIP3 spacing=1MHz, Pout=0dBm/tone; TA=+25℃ |
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Advantages
Full-frequency Coverage
From shortwave and ultra-shortwave to microwave and millimeter wave
01
Comprehensive Product Line
LNA, Gain Amplifier, Switch, Mixer, Attenuator, Phase Shifter, Limiter, and more
02
Core Performance
Low noise, high linearity, high flatness, low power consumption, and ultra-wideband capability
03
Application Fields
Communication, satellite, electronic countermeasures, radar, medical, and special rescue operations
04
Fast Delivery
Powered by an efficient R&D platform, enabling ultra-short cycle turnaround and complete link system solutions
05
Products Application
Service
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Service and Support |
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We provide customers with comprehensive professional services, including consultation, implementation, training, and technical support, and offer customized solutions tailored to different application scenarios to meet diverse customer needs |
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Product Selection We provide optimal product selection schemes based on specific customer application requirements |
Technical Consulting We supply technical data such as product specifications, test data, and other technical materials required by customers |
Professional Team Our team consists of professional R&D personnel and a complete technical support system, delivering systematic solutions |
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Technical Support · Rapid response and efficient delivery · Product selection guidance · Provision of systematic solutions · Free sample trial offer |
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FAQ
Q: What is a Gain Block Amplifier?
A: Gain amplifiers are characterized by high gain flatness, high linearity, and low power consumption, making them ideal for a wide range of applications in both transmit and receive chains.
Q: Can your amplifiers be used in both transmit and receive chains?
A: Yes, they are designed to support stable, wideband amplification for both transmitting and receiving applications.
Q: What package options are available?
A: The gain block amplifiers are available in standard small-size packages or bare die options can be provided upon request.
Q: Which applications are your amplifiers suitable for?
A: They are widely used in 5G communication, satellite communication, radar systems, electronic countermeasures, medical devices, and special rescue operations.
Q: Does the product support free samples or trial shipping?
A: Yes, we provide free samples and trial units upon request to qualified customers.
Q: What is the MOQ?
A: The MOQ is 10 pieces, making it convenient for small-batch testing and applications.
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