TIDA-00347, TRF37C73 Low Frequency RF Amplifier Reference Design
Reference Design using part TRF37C73IDSG by Texas Instruments
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For End Products
- Cell Basestation
- Consumer Electronics
- Industrial
- Microwave point-to-point
- Radar System
- RF amplifier
- Software Defined Radio
- Test Equipment
- Wireless Infrastructure
Description
- TIDA-00347, Low Frequency RF Amplifier Reference Design. Wideband RF amplifiers require external coupling capacitors and an RF choke to supply bias to the output transistor collector. As the frequency of operation is reduced, the choice of these components must be modified to maintain proper gain and linearity in the device. This design provides the circuit modification recommendations for operating a wideband RF amplifier device like the TRF37C73 in the low frequency range. A full complement of testing over temperature and voltage is provided for very low frequencies (1 to 50 MHz) to illustrate the effectiveness of the design
Key Features
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Operating Frequency1 to 50 MHz
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Gain18 dB
Featured Parts (2)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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TRF37C73IDSGR | Texas Instruments | RF Amplifiers | RF Amp Single Gain Amp 6GHz 3.45V 8-Pin WSON EP T/R | Buy | |
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TRF37C73IDSGT | Texas Instruments | RF Amplifiers | RF Amp Single Gain Amp 6GHz 3.45V 8-Pin WSON EP T/R | Buy | |