AG603

AG603 InGaP HBT Gain Block The Communications Edge TM Preliminary Product Information Product Features • DC - 2700MHz • +18.5 dBm P1dB at 900MHz • +33.5 dBm OIP3 at 900MHz • 17.6 dB Gain at 900MHz • Single Voltage Supply • SOT-89 SMT Package Product Description The AG603 is a general-purpose buffer amplifier that offers high dynamic range in a low-cost surface-mount package. At 900 MHz, the AG603 typically provides 17.6 dB of gain, +33.5 dBm Output IP3, and +18.5 dBm P1dB. The device combines dependable performance with consistent quality to maintain MTBF values exceeding 100 years at mounting temperatures of +85°C and is housed in a SOT-89 industry standard SMT package. The AG603 consists of Darlington pair amplifiers using the high reliability InGaP/GaAs HBT technology process technology and only requires DC-blocking capacitors, a bias resistor, and an inductive RF choke for operation. The broadband MMIC amplifier can be directly applied to various current and next generation wireless technologies such as GPRS, GSM, CDMA, W-CDMA, and UMTS. In addition, the AG603 will work for other various applications within the DC to 2.7 GHz frequency range such as CATV and fixed wireless. Functional Diagram GND AG603 RF IN GND RF OUT • Internally matched to 50 Ω AG603-89 Specifications Parameters1 Frequency Range S21 - Gain S11 - Input Return Loss S22 - Output Return Loss Output P1dB Output IP3 Noise Figure Device Voltage Device Current Typical Parameters Units MHz dB dB dB dBm dBm dB V mA Min Typ DC-2700 17.6 -15 -12 +18.5 +33.5 4.5 4.9 75 Max Parameter1 Frequency S21 S11 S22 Output P1dB Output IP3 Noise Figure Supply Voltage Device Current Units MHz dB dB dB dBm dBm dB V mA Typical 900 17.6 -20 -15 +18.5 +33.5 4.5 6 75 1900 16 -25 -15 +18.1 +32.3 4.5 6 75 Test conditions unless otherwise noted 1. T = 25ºC, Supply Voltage = +6 V, Rbias = 10 Ω , Frequency = 900MHz, 50 Ω System. 2. 3OIP measured with two tones at an output power of 0 dBm/tone separated by 10MHz. The suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule. 1. Data represents typical performance in an application board with T = 25ºC, Vs = +6 V, and Rbias = 10 Ω in a 50 Ω system. Absolute Maximum Ratings Parameters Operating Case Temperature Storage Temperature Ordering Information Part No. AG603-89 AG603-89PCB Rating -40 to +85 °C -40 to +125 °C Description InGaP HBT Gain Block SOT-89 Style Package (Available in Tape & Reel) Operation of this device above any of there parameters may cause permanent damage Application Circuit R1 10 Ω Fully Assembled Application Board VS = +6 V IS = 75 mA C3 Bypass Capacitor RF IN L1 RF Choke RF OUT AG603 C1 Blocking Capacitor C2 Blocking Capacitor This document contains information on a new product. Specifications and information are subject to change without notice WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: 408-577-6620 • e-mail: sales@wj.com • Web site: www.wj.com June 2002 AG603 InGaP HBT Gain Block The Communications Edge TM Preliminary Product Information AG603-89 Package Information Outline Drawing Land Pattern Mounting Configuration This document contains information on a new product. Specifications and information are subject to change without notice WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: 408-577-6620 • e-mail: sales@wj.com • Web site: www.wj.com June 2002