آر اف (فرکانس رادیویی) و بی‌سیم سوییچ آر‌اف

Product Attributes

Introduction

The SKY13348-374LF is a pHEMT GaAs Single-Pole, Double-Throw (SPDT) high-power switch with 50 Ω terminated outputs. The high-linearity performance and low insertion loss achieved by the SKY13348-374LF make it an ideal choice for WiMAX and WLAN applications such as 802.11 a/b/g/n where low loss, high isolation, and excellent linearity are key requirements. The switch is manufactured in a compact, 1.5×1.5 mm, 6-pin exposed pad plastic Micro Leadframe Package Dual (MLPD) package. The SKY13348-374LF symmetric SPDT switch is designed using an advanced 0.5-micron GaAs pHEMT foundry process. The switch features linear power handling up to 7 watts with 50 Ω terminated outputs. The SKY13348-374LF is designed for medium to high power, dual-band WLAN, WIMAX, and LTE switching applications. The device can also be used in a variety of other applications that require high performance RF switching. The high P0.1dB and advance proprietary fabrication process enables an exceptional third order input intercept point (IIP3), error vector magnitude (EVM), and harmonic performance. Excellent insertion loss, return loss, and isolation are maintained up to 6 GHz.

Features

• 50 Ω terminated RF outputs from 0.5 to 6.0 GHz
• Low insertion loss: 0.6 dB @ 2.5 GHz
• High isolation: 27 dB @ 2.5 GHz
• IP1dB: +37 dBm
• Small, MLPD (6-pin, 1.5×1.5 mm) package (MSL1, 260 °C per JEDEC J-STD-020)

Applications

• WiMAX 802.16
• WLAN 802.11 a/b/g/n