QPP-008 35W, 925-960MHz Class AB Driver Stage QuikPAC Module Data General description: Features: The QPP-008 QuikPAC™ RF power module is an impedance matched Class AB amplifier stage designed for use in the driver stage of linear RF power amplifiers for cellular base stations. The power transistor is fabricated using Xemod’s advanced design LDMOS process. The gate terminal is connected directly to the control voltage pin, allowing direct control of the bias. The user must supply the proper value of VGS to set the desired quiescent current. Single Polarity Operation Matched for 50 Ω RF interfaces XeMOS FET Technology Stable Performance QuikPAC System Compatible QuikClip or Flange Mounting Standard Operating Conditions Parameter Symbol F VD VG IG Ω Frequency Range Supply (Drain) Voltage Bias (Gate) Voltage Bias (Gate) Current, Average RF Source & Load Impedance Load Impedance for Stable Operation (All Phases) Operating Baseplate Temperature Output Device Thermal Resistance, Channel to Baseplate VSWR TOP Θjc Min Nom Max 960 MHz 26.0 28.0 32.0 VDC 3.0 3.5 5.0 VDC 1.0 mA 925 50 Units Ohms 10:1 +90 -20 1.9 ºC ºC/W Maximum Ratings Parameter Supply (Drain) Voltage Control (Gate) Voltage, VDD = 0 VDC Input RF Power Load Impedance for continuous operation without damage Output Device Channel Temperature Lead temperature during reflow soldering Storage Temperature Symbol Value Units VDD VG PIN VSWR 35 15 2.5 3:1 200 +210 -40 to +100 VDC VDC W TSTG ºC ºC ºC Performance at 28VDC & 25ºC Parameter Supply (Drain) Voltage Quiescent Current (total) Power Output at 1 dB Compression (single tone) Gain at 35W PEP (two tone) Gain Variation over frequency at 35W Output (two tone) Input Return Loss (50 Ω Ref) at 35W PEP (two tone) Drain Efficiency at 35W Pout (single tone) Drain Efficiency at 35W PEP (two tone) Symbol VD1,2 IDQ P-1 G ∆G IRL η η 3rd Order IMD Product (2 tone at 35W PEP;1 MHz spacing) Min Nom Max Units 27.8 28.0 28.2 VDC 270 300 330 mA 35 40 W 13.5 15.5 dB 0.3 0.5 dB 11.5 17.5 dB 40 45 % 32 36 -30 % -28 dBc XEMOD RESERVES THE RIGHT TO MAKE CHANGES TO THIS SPECIFICATION WITHOUT FURTHER NOTICE. BEFORE THE PRODUCT DESCRIBED HERE IS WRITTEN INTO SPECIFICATIONS OR USED IN CRITICAL APPLICATIONS, THE PERFORMANCE CHARACTERISTICS SHOULD BE VERIFIED BY CONTACTING XEMOD. Xemod QuikPAC Data QPP-008 www.xemod.com Rev. C (1-30-02) Page 1 of 2 WWW.ALLDATASHEET.COM Copyright © Each Manufacturing Company. All Datasheets cannot be modified without permission. This datasheet has been download from : www.AllDataSheet.com 100% Free DataSheet Search Site. Free Download. No Register. Fast Search System. www.AllDataSheet.com