آر اف (فرکانس رادیویی) و بی‌سیم سوییچ آر‌اف

Product Attributes

Introduction

The XA2179-S13 is a GaAs MMIC L, S-band SPDT (Single Pole Double Throw) switch for mobile phone and other L, S-band applications. This device operates with dual control voltages of 2.5V to 5.3 V. This device can operate from 0.05 to 3.0 GHz, with low insertion loss and high isolation. This device is housed in a 6-pin SOT363 package, and is suitable for high-density surface mounting.

Features

• Switch control voltage: Vcont(H) = 2.5 V to 5.3 V (3.0 V TYP.); Vcont(L) = -0.2 V to +0.2 V (0 V TYP.)
• Low insertion loss:
  • Lins1 = 0.25 dB TYP. @ f = 0.05 to 1.0 GHz, Vcont(H) = 3.0 V, Vcont(L) = 0 V
  • Lins2 = 0.30 dB TYP. @ f = 1.0 to 2.0 GHz, Vcont(H) = 3.0 V, Vcont(L) = 0 V
  • Lins3 = 0.35 dB TYP. @ f = 2.0 to 2.5 GHz, Vcont(H) = 3.0 V, Vcont(L) = 0 V
  • Lins4 = 0.40 dB TYP. @ f = 2.5 to 3.0 GHz, Vcont(H) = 3.0 V, Vcont(L) = 0 V
• High isolation:
  • |S|1 = 27 dB TYP. @ f = 0.05 to 2.0 GHz, Vcont(H) = 3.0 V, Vcont(L) = 0 V
  • |S|2 = 24 dB TYP. @ f = 2.0 to 3.0 GHz, Vcont(H) = 3.0 V, Vcont(L) = 0 V
• Power handling:
  • Pin(0.1 dB) = +29.0 dBm TYP. @ f = 0.5 to 3.0 GHz, Vcont(H) = 3.0 V, Vcont(L) = 0 V
  • Pin(1 dB) = +32.0 dBm TYP. @ f = 0.5 to 3.0 GHz, Vcont(H) = 3.0 V, Vcont(L) = 0 V
• High-density surface mounting: 6-pin super minimold package (SOT363, 2.0×1.25×0.9 mm)

Applications

• L, S-band digital cellular or cordless telephone
• PCS, W-LAN, WLL and Bluetooth etc.