TGA2803-SM
40 - 1218 MHz CATV Transimpedance Amplifier / Gain Block
Qorvo's TGA2803-SM is an ultra-linear, packaged transimpedance amplifier (TIA) / gain block which operates from 40 MHz to 1000 MHz. The TGA2803-SM typically provides flat gain along with ultra-low distortion. It also provides high output power with low DC power consumption.
This amplifier is ideally suited for use in CATV distribution systems or other applications requiring extremely low noise and distortion.
The part is lead-free and RoHS compliant. Evaluation boards are available upon request.
主要特性
- Frequency range: 40 MHz to 1 GHz
- 20 dB flat gain
- 800 Ohm transimpedance*
- < 5pA/Hz Equivalent Input Noise current*
- 1.5 dB 75 Ohm noise figure
- Ultra-low distortion (45dBm IP3 typ.)
- Low DC power consumption
- Single supply bias (+8V)
- Proven GaAs technology
- Package dimensions: 4.0 x 4.0 x 0.9 mm
典型应用
- CATV Line Amplifiers
- Head End Equipment
- HFC Nodes
参数
技术文档
设计资源
相关解决方案
Need more support?
At Qorvo, our customers are a core part of what we do, and we want every experience you have with us to be as reliable as our products. If you have a question or if something isn't working the way you expect, please let us know.
Forum
Engage with the Qorvo community, ask technical questions and share insights.
Support
Get technical, application or customer support plus updates on supply chain and FAQs.
Sales
Connect with our sales team to gain tailored solutions, expert guidance and access to the latest technologies.
