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SKY65338-21 - Transmit/Receive Front-End Module

Description

Skyworks SKY65338-21 is a high-efficiency Front-End Module (FEM) that incorporates a transmit and receive path, and an antenna transmit/receive (T/R) switch.

The transmit path consists of a high efficiency Power Amplifier (PA) followed by an harmonic filter for rejection of harmonic frequencies.

Features

  • x Transmit output power > +25 dBm x High gain in transmit path: 32 dB x High transmit/receive isolation > 30 dB x Internal RF match and bias circuits x All RF ports internally DC blocked x Single DC supply = +3.6 V x Small footprint, MCM (12-pin, 8 x 8 mm) SMT package (MSL3, 260 qC per JEDEC J-STD-020) Skyworks offers lead (Pb)-free RoHS (Restriction of Hazardous Substances) compliant packaging. Transmit Port SPDT Switch PA Harmonic Filter Antenna Port Receive Port S1346 Figure 1. SKY65338-.

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Datasheet Details

Part number SKY65338-21
Manufacturer Skyworks Solutions
File Size 376.69 KB
Description Transmit/Receive Front-End Module
Datasheet download datasheet SKY65338-21 Datasheet
Additional preview pages of the SKY65338-21 datasheet.

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Full PDF Text Transcription

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www.DataSheet.co.kr DATA SHEET SKY65338-21: 450-470 MHz Transmit/Receive Front-End Module Applications x Tetra radio x Remote metering x GSM x WLL transmitters Description Skyworks SKY65338-21 is a high-efficiency Front-End Module (FEM) that incorporates a transmit and receive path, and an antenna transmit/receive (T/R) switch. The transmit path consists of a high efficiency Power Amplifier (PA) followed by an harmonic filter for rejection of harmonic frequencies. The PA is implemented using Skyworks high reliability Heterojunction Bipolar Transistor (HBT) process and is Class AB biased to provide maximum efficiency with a low spurious output.
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