RF Power Transistor,1880 to 2025MHz, 90W, Typ Gain in dB is 17 @ 1960MHz, 28V, LDMOS, SOT1818
Overview
The 28 W asymmetrical Doherty RF power LDMOS transistor is designed for cellular base station applications requiring very wide instantaneous bandwidth capability covering the frequency range of 1880 to 2025 MHz.
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## Features
* Advanced high performance in-package Doherty
* Designed for wide instantaneous bandwidth applications
* Greater negative gate-source voltage range for improved Class C operation
* Able to withstand extremely high output VSWR and broadband operating conditions
* Designed for digital predistortion error correction systems
* RoHS compliant
## Features RF Performance Table
### 1880-2025 MHz
Typical Doherty single-carrier W-CDMA performance: VDD = 28 Vdc, IDQA = 400 mA, VGSB = 0.2 Vdc, Pout = 28 W Avg., input signal PAR = 9.9 dB @ 0.01% probability on CCDF.\---|---|---|---|---
1880 MHz| 16.8| 45.8| 8.3| –32.5
1960 MHz| 17.0| 47.7| 8.2| –33.5
2025 MHz| 16.5| 47.9| 8.0| –34.3