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| HWS2152 March 2004 V2 Features * Frequency Range: DC - 2.0 GHz * Reflective Type * Low Power Consumption * High Power Handling Capability * Positive or Negative Control Voltage * Low Cost Surface Mount SOP-8 Package SOP-8 Description The HWS 2152 is an integrated GaAs SPDT Switch designed for transceivers operating in 1 MHz to 2500 MHz frequency range. It is suitable for 900 MHz cellular phones, CT1, CT2, DECT, and Wireless LAN applications. Electrical Specifications at 25 with 0, +5V Control Voltages C Parameter Insertion Loss Isolation VSWR Input Power for one dB Compression Test Conditions DC-1.0 GHz DC-2.0 GHz DC-1.0 GHz DC-2.0 GHz DC-1.0 GHz DC-2.0 GHz 0.5-2.0 GHz 25 25 24 Min. Typ. 0.6 0.8 27 26 1.25:1 1.30:1 1.35:1 1.40:1 27 dBm Max. 0.8 1.0 Unit dB dB dB dB Note: All measurements made in a 50 ohm system with 0/+5V control voltages, unless otherwise specified. Hexawave Inc. 2 Prosperity Road II, Science Park, Hsinchu, Taiwan. TEL 886-3-578-5100 FAX 886-3-577-0512 http://www.hw.com.tw All specifications are subject to change without notice. HWS2152 March 2004 V2 Typical Performance Data @ +25 C 1.0 Absolute Maximum Ratings Parameter RF Input Power >100 MHz Control Voltage Operating Temperature Storage Temperature Absolute Maximum 33 dBm +8V -40 to +85C C -65 to +150 C C Insertion Loss vs Frequency 0.8 Insertion Loss (dB) 0.6 0.4 0.2 0.0 0.0 0.5 1.0 1.5 2.0 2.5 frequency Pin Out (Top View) 50 Isolation vs Frequency 40 Isolation (dB) 30 20 ! 10 0 0.0 0.5 1.0 1.5 2.0 2.5 frequency (GHz) Logic Table for Switch On-Path VC ___ VC 0 1 RF1-RF2 Isolation Insertion Loss RF1-RF3 Insertion Loss Isolation 1.30 VSWR vs Frequency 1 0 1.25 1.20 VSWR 1.15 `1' = +5V to +8V `0' = 0V to -0.2V 1.10 1.05 1.00 0.0 0.5 1.0 1.5 2.0 2.5 frequency (GHz) Hexawave Inc. 2 Prosperity Road II, Science Park, Hsinchu, Taiwan. TEL 886-3-578-5100 FAX 886-3-577-0512 http://www.hw.com.tw All specifications are subject to change without notice. |
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