SKY13317-373LFRF/IF射頻/中頻RFID的射頻開關(guān)規(guī)格書PDF中文資料

SKY13317-373LF屬于RF/IF射頻/中頻RFID的射頻開關(guān)。由美國思佳訊公司制造生產(chǎn)的SKY13317-373LF射頻開關(guān)射頻開關(guān)產(chǎn)品是用于在多個可用信號路徑之間路由 RF、IF 或微波信號的器件。示例應(yīng)用包括多天線（分集）接收器中的天線選擇、多模式系統(tǒng)中發(fā)射-接收路徑的選擇，或在發(fā)射和接收信號鏈之間切換天線。

Applications

? 802.11 a/b/g/n WLAN networks

? For devices that support Bluetooth? signals

Features

? Positive low voltage control: 0/1.8 to 5.0 V

? Low insertion loss: 0.5 dB @ 2.5 GHz, 0.9 dB @ 6 GHz

? High isolation: 25 dB up to 6 GHz

? Excellent linearity performance: P1dB = +29 dBm

? Miniature, ultra-thin MLP (8-pin, 1.5 x 1.5 mm) package (MSL1,

260 °C per JEDEC J-STD-020)

Description

The SKY13317-373LF is a GaAs pHEMT single-pole, triple-throw

SP3T) antenna switch that operates in the 20 MHz to 6.0 GHz

frequency range. Switching between the antenna (RFC signal) and

the RF1, RF2, and RF3 ports is accomplished with three control

voltages.

The low loss, high isolation, high linearity, small size, and low

cost make this switch ideal for all WLAN and devices that support

Bluetooth? signals operating in the 2.4 to 2.5 GHz and 4.9 to 5.9

GHz bands.

The SKY13317-373LF is manufactured in a compact, 1.5 x

1.5 mm, 8-pin Micro Leadframe (MLP) package. A functional

block diagram is shown in Figure 1. The pin configuration and

package are shown in Figure 2. Signal pin assignments and

functional pin descriptions are provided in Table 1.