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AP601 Datasheet(PDF) 1 Page - WJ Communication. Inc. |
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AP601 Datasheet(HTML) 1 Page - WJ Communication. Inc. |
1 / 10 page Specifications and information are subject to change without notice WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: 408-577-6621 • e-mail: sales@wj.com • Web site: www.wj.com Page 1 of 10 May 2007 ver 1 AP601 High Dynamic Range 1.8W 28V HBT Amplifier Product Features • 800 – 2400 MHz • +32.5 dBm P1dB • -51 dBc ACLR @ ¼W PAVG • -55 dBc IMD3 @ ¼W PEP • 17% Efficiency @ ¼W PAVG • Internal Active Bias • Internal Temp Compensation • Capable of handling 7:1 VSWR @ 28 Vcc, 2.14 GHz, 1W CW Pout • Lead-free/RoHS-compliant 5x6 mm power DFN package Applications • Mobile Infrastructure HPA • WiBro HPA Product Description The AP601 is a high dynamic range power amplifier in a lead-free/RoHS-compliant 5x6mm power DFN SMT package. The single stage amplifier has 13.5 dB gain, while being able to achieve high performance for 800-2400 MHz applications with up to +32.5 dBm of compressed 1dB power. The AP601 uses a high reliability, high voltage InGaP/GaAs HBT process technology. The device incorporates proprietary bias circuitry to compensate for variations in linearity and current draw over temperature. The module does not require any negative bias voltage; an internal active bias allows the AP601 to operate directly off a commonly used high voltage supply (typically +24 to +32V). An added feature allows the quiescent bias to be adjusted externally to meet specific system requirements. The AP601 is targeted for use as a pre-driver and driver stage amplifier in wireless infrastructure where high linearity and high efficiency is required. This combination makes the device an excellent candidate for next generation multi-carrier 3G mobile infrastructure. Functional Diagram ACLR1 vs. Output Power vs. Icq WCDMA, Vcc = 28V, 2140 MHz, 25 ˚C -60 -55 -50 -45 -40 -35 18 20 22 24 26 Average Output Power (dBm) 20 mA 40 mA 50 mA Specifications W-CDMA 3GPP Test Model 1+64 DPCH, 60% clipping, PAR = 8.6 dB @ 0.01% Probability, 3.84 MHz BW, Vcc = +28V, Icq = 40 mA Parameter Units Min Typ Max Operational Bandwidth MHz 800 2200 Test Frequency MHz 2140 Output Channel Power dBm +24 Power Gain dB 13.5 Input Return Loss dB 12 Output Return Loss dB 8 ACLR dBc -51 IMD3 @ +24 dBm PEP dBc -55 PIN_VPD Current, Ipd mA 1 Operating Current, Icc mA 52 Collector Efficiency % 17 Output P1dB dBm +32.5 Quiescent Current, Icq mA 40 Vpd, Vbias V +5 Vcc V +28 Absolute Maximum Rating Parameter Rating Storage Temperature, Tstg -55 to +125 ºC Junction Temperature, TJ For 106 hours MTTF 192 ºC RF Input Power (CW tone), Pin Input P6dB Breakdown Voltage C-B, BVCBO 80 V @ 0.1 mA Breakdown Voltage C-E, BVCEO 51 V @ 0.1 mA Quiescent Bias Current, ICQ 80 mA Power Dissipation, PDISS 2.3 W Operation of this device above any of these parameters may cause permanent damage. Typical Performance W-CDMA 3GPP Test Model 1+64 DPCH, 60% clipping, PAR = 8.6 dB @ 0.01% Probability, 3.84 MHz BW, Vcc = +28V, Icq = 40 mA Parameter Units Typical Test Frequency MHz 940 1960 2140 Channel Power dBm +24 +24 +24 Power Gain dB 15.8 15 13.5 Input Return Loss dB 13 11 12 Output Return Loss dB 7 10 8 ACLR dBc -50 -49 -51 IMD3 @ +24 dBm PEP dBc -51 -62 -55 Operating Current, Icc mA 52 52 52 Collector Efficiency % 17 17 17 Output P1dB dBm +32.5 +32.7 +32.5 Quiescent Current, Icq mA 40 Vpd, Vbias V +5 Vcc V +28 Notes: 1. The reference designs shown in this datasheet have the device optimized for WCDMA ACLR performance at +25 ° C. Biasing for the amplifier is suggested at Vcc = +28V and Icq = 40 mA to achieve the best tradeoff in terms of efficiency and linearity. Increasing Icq will improve upon the device linearity (IMD3 and ACLR), but will decrease the efficiency performance slightly. More information is given in the other parts of this datasheet. 2. The AP601 evaluation board has been tested for ruggedness to be capable of handling: 7:1 VSWR @ +28 Vcc, 2140 MHz, 1W CW Pout, 5:1 VSWR @ +30 Vcc, 2140 MHz, 1W CW Pout, 3:1 VSWR @ +32 Vcc, 2140 MHz, 1W CW Pout. Ordering Information Part No. Description AP601-F High Dynamic Range 28V 1.8W HBT Amplifier AP601-PCB900 869-960 MHz Evaluation board AP601-PCB1960 1930-1990 MHz Evaluation board AP601-PCB2140 2110-2170 MHz Evaluation board |
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