AP504 TriQuint, AP504 Datasheet
AP504
Specifications of AP504
Related parts for AP504
AP504 Summary of contents
Page 1
... MTTF. All devices are 100% RF and DC tested. The AP504 is targeted for use as a driver or final 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 using the DCS1800 frequency band ...
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... Performance Graphs – Class AB Configuration (AP504-PCB) The AP504-PCB and AP504 module is configured for Class AB by default. The resistor – R7 – which sets the current draw for the amplifier is set at 0 Ω in this configuration. Increasing that value will decrease the quiescent and operating current of the amplifier module, as described on the next page ...
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... AP504 DCS-band 4W HBT Amplifier Module ACPR vs. Output Power CDMA2000 SR1, 1FA , fc=1765 MHz, +25 °C, Vcc=12V, Icq=850mA -60 1.98 MHz offset 885 kHz offset -70 -80 - Total Output Power (dBm) Output Power / Gain vs. Input Power 1765 MHz, +25 °C, Vcc=12V, Icq=850mA 38 Pout Gain Input Power (dBm) WJ Communications, Inc • ...
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... AP504 DCS-band 4W HBT Amplifier Module The MTTF of the AP504 can be calculated by first determining how much power is being dissipated by the amplifier module. Because the device’s intended application power amplifier pre-driver or final stage output amplifier, the output RF power of the amplifier will help lower the overall power dissipation ...
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... Outline Drawing The device will be marked with an “AP504” designator with an alphanumeric lot code on the top surface of the package noted as “ABCD” on the drawing. manufacturing date will also be printed as “XXYY”, where the “XX” represents the week number from 1 – 52. ...