AP622 WJ Communications, Inc., AP622 Datasheet
AP622
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AP622 Summary of contents
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... All devices are 100% RF and DC tested. The AP622 is targeted for use as a driver stage amplifier in wireless infrastructure where high linearity and high power is required. This combination makes the device an excellent candidate for next generation multi-carrier 3G base stations ...
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... AP622 UMTS-band 4W HBT Amplifier Module Evaluation Board Bias Procedure The following bias procedure is recommended to ensure proper functionality of AP622 in a laboratory environment. The sequencing is not required in the final system application. Turn-on Sequence: 1. Attach input and output loads onto the evaluation board. 2. Turn on power supply Vcc = +28V. ...
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... AP622 UMTS-band 4W HBT Amplifier Module W-CDMA 3GPP Test Model 1+64 DPCH, 60% clipping, PAR = 8 0.01% Probability, 3.84 MHz BW, Vcc = +28V, Icq = 120 mA 10μF 0Ω DNP 100pF .01μF DNP RF IN 0Ω DNP DNP 6 Gain vs. Output Power vs. Frequency WCDMA, Vcc = 28V, Icq = 120 mA, 25 ˚ ...
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... AP622 UMTS-band 4W HBT Amplifier Module AP622 Outline Drawing for the Heatsink with the WJ Evaluation Board WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: 408-577-6621 • e-mail: sales@wj.com • Web site: www.wj.com, www.TriQuint.com Outline Drawing Specifications and information are subject to change without notice ...