MRF8S21120HSR3
数据手册.pdfRF Power Transistor,2110 to 2170MHz, 107W, Typ Gain in dB is 17.6 @ 2170MHz, 28V, LDMOS, SOT1793
Overview
The MRF8S21120HR3 and are designed for W-CDMA and LTE base station applications with frequencies from 2110 to 2170 MHz. Can be used in Class AB and Class C for all typical cellular base station modulation formats.
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## Features
* 100% PAR Tested for Guaranteed Output Power Capability
* Characterized with Series Equivalent Large-Signal Impedance Parameters and Common Source S-Parameters
* Internally Matched for Ease of Use
* Integrated ESD Protection
* Greater Negative Gate-Source Voltage Range for Improved Class C Operation
* Designed for Digital Predistortion Error Correction Systems
* Optimized for Doherty Applications
* RoHS Compliant
* In Tape and Reel. R3 Suffix = 250 Units per 56 mm, 13-inch Reel.
## Features RF Performance Table
### 2000 MHz
Typical Single-Carrier W-CDMA Performance: VDD = 28 Volts, IDQ = 850 mA, Pout = 28 Watts Avg., IQ Magnitude Clipping, Channel Bandwidth = 3.84 MHz, Input Signal PAR = 7.5 dB @ 0.01% Probability on CCDF.- .
- *Frequency** | **Gps
- .
- * | **ηD
- .
- * | **Output PAR
- .
- * | **ACPR
- .
- *
\---|---|---|---|---
2110 MHz| 17.4| 34.6| 6.4| –37.5
2140 MHz| 17.5| 34.1| 6.5| –38.0
2170 MHz| 17.6| 34.0| 6.4| –37.6
* Capable of Handling 10:1 VSWR, @ 32 Vdc, 2140 MHz, 160 Watts CW Output Power 3 dB Input Overdrive from Rated Pout
* Typical Pout @ 1 dB Compression Point ≃ 107 Watts CW