Ingap Hbt Gain Block

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PW410 InGaP HBT Gain Block Features Functional Diagram Applications 5 - 6000MHz Broadband Gain Block 20 dB Gain at 0.9GHz Mobile Infrastructure +19 dBm P1dB Cellular, PCS, GSM, GPRS, +35.5 dBm Output IP3 WCDMA, WiBro Single Voltage Supply W-LAN / DMB Lead-free / Green / RoHS- CATV / DBS compliant SOT-89 Package RFID / Fixed Wireless 4 3 2 1 Function Pin No. RF IN 1 RF OUT / Bias 3 Ground 2,4 Description The PW410 is a high performance InGaP HBT MMIC Amplifier and consists of Darlington pair amplifiers. The amplifier features high linear performance, wideband operation, and high reliability. The PW410 operates from a single voltage supply and requires only two DC-blocking capacitors, a bias resistor and an inductor for operation. The device is a general purpose buffer amplifier that offers high dynamic range in a low cost surface-mountable plastic SOT-89 packages. Specifications Symbol S21 S11 Parameters Gain Input Return Loss S22 Output Return Loss P1dB Output Power @1dB compression OIP3 Output Third Order intercept Units Freq. Min. Typ. dB 75 MHz 900 MHz 1900 MHz 2300 MHz 21.5 20.5 18.5 17.5 dB 75 MHz 900 MHz 1900 MHz 2300 MHz -20 -20 -16 -15 dB 75 MHz 900 MHz 1900 MHz 2300 MHz -25 -23 -11 -9 dBm 75 MHz 900 MHz 1900 MHz 2300 MHz 19.5 19 18.5 18 dBm 75 MHz 900 MHz 1900 MHz 2300 MHz 35 35.5 33.0 32 75 MHz 900 MHz 1900 MHz 2300 MHz 3.1 3.4 3.5 3.6 NF Noise Figure dB V/I Device voltage / current V/mA 4.96/70 Rth Thermal Resistance °C/W 106 Max. Test Conditions : T=25°C, Supply Voltage=+6V, Rbias=15ohm, 50ohm System, OIP3 measured with two tones at an output power of +3dBm/tone separated by 1MHz. http://www.prewell.com 1 December 2006 PW410 InGaP HBT Gain Block Typical RF Performance for 1.9GHz Tuned Application Circuit Supply Bias Voltage = 6V, R(bias)= 15 ohm, Current= 69mA Frequency MHz 500 900 1500 1900 2300 3000 S21 dB 20.9 20.7 19.7 18.8 17.8 16.5 S11 dB -13 -21 -19 -17 -15 -16 S22 dB -12 -24 -13 -11 -9 -8 P1dB dBm 19 19.4 19.1 18.3 17.6 16 OIP3 @3dBm dBm 34.0 36.0 34.4 33.0 32.5 29.5 Noise Figure dB 3.3 3.3 3.4 3.4 3.5 3.7 Input Return Loss Gain vs. Frequency 15 S11(dB) Gain(dB) 20 10 Output Return Loss 0 0 -10 -10 S22(dB) 25 -20 -20 o +25 C o -40 C o +85 C o o 0 0.0 -30 +25 C o -40 C o +85 C 5 0.5 1.0 1.5 2.0 +25 C o -40 C o +85 C 2.5 -40 0.0 3.0 0.5 1.0 Output IP3 vs. Frequency 30 1.0 2.5 3.0 2.5 3.0 NF vs. Frequency 15 +25 C o -40 C o +85 C 10 1.5 3 2 2.0 2.5 5 0.5 3.0 1.0 1 o +25 C 1.5 2.0 2.5 0 0.0 3.0 20 15 10 Gain Output Power -4 Input Power(dBm) 0 4 8 1.5 2.0 ACPR IS-95A vs. Channel Power -40 IS-95, 9 Ch.Forward, 30 kHz Meas BW, +/-885 kHz offset freq=1.9GHz -45 20 ACPR(dBc) OutPut Power(dBm)/ Gain(dB) 25 -8 1.0 Frequency (GHz) Output Power / Gain vs. Input Power @ 1.9GHz 5 0.5 Frequency (GHz) 25 -12 2.0 5 Output Power / Gain vs. Input Power @ 0.9GHz -16 1.5 4 Frequency (GHz) 0 -20 1.0 o +25 C o -40 C o +85 C 25 0.5 Frequency (GHz) NF(dB) P1dB(dBm) OIP3(dBm) -40 0.0 3.0 20 o OutPut Power(dBm)/ Gain(dB) 2.5 P1dB vs. Frequency 25 35 20 0.5 2.0 Frequency (GHz) Frequency(GHz) 40 1.5 -30 15 10 Gain Output Power 5 0 -20 -50 -55 -60 -65 -70 -16 -12 -8 -4 Input Power(dBm) 0 4 8 4 6 8 10 12 Output Channel Power(dBm) http://www.prewell.com 2 December 2006 PW410 InGaP HBT Gain Block Recommended Bias Values 1.9GHz Tuned Application Circuit Supply Voltage Supply Voltage R bias Value Size 5.3 V 4.7 Ω 0805 6V 15 Ω 0805 7V 30 Ω 1210 8V 45 Ω 1210 9V 58 Ω 2010 10 V 74 Ω 2010 12 V 115 Ω 2512 R Bias 1uF 22nH 56pF RF IN RF OUT 56pF 56pF Typical RF Performance for 50 - 500MHz Tuned Application Circuit Supply Bias Voltage = 6V, R(bias)= 15 ohm, Current= 69mA Frequency MHz 75 125 300 500 S21 : Gain dB 21.5 21.5 21.3 21.1 S11 : Input Return Loss dB -20 -21 -21 -20 S22 : Output Return Loss dB -28 -55 -24 -19 Output P1dB dBm 19.6 19.8 19.6 19.5 Output IP3 @3dBm dBm 35.0 35.0 35.0 34.0 Noise Figure dB 3.1 3.1 3.2 3.2 Gain vs. Frequency Supply Voltage 25 1uF Gain(dB) R Bias 30 20 o 820nH 10nF +25 C o -40 C o +85 C 15 RF IN RF OUT 10 10nF 100 10nF 200 300 400 500 600 Frequency(MHz) Input Return Loss Output Return Loss 0 0 -10 o +25 C o -40 C o +85 C -20 S22(dB) S11(dB) -10 -20 -30 -40 o -50 +25 C o +85 C o -40 C -60 -30 -70 100 200 300 400 500 600 100 Frequency(MHz) 200 300 400 500 600 Frequency(MHz) http://www.prewell.com 3 December 2006 PW410 InGaP HBT Gain Block Typical RF Performance for 3.5GHz Tuned Application Circuit Frequency 3500MHz S21 : Gain 15.5 dB S11 : Input Return Loss -13 dB S22 : Output Return Loss -10 dB Output P1dB 15.4 dBm Output IP3 @ 3dBm 27.5 dBm Supply Voltage 6V Current 67 mA Supply Voltage 15ohm 1uF 3.9pF 39nH RF IN RF OUT 3.9pF 3.9pF Test Board Information : Rogers 4350B PCB (Dielectric Constant = 3.48, thick = 0.8mm(32mil)) Gain vs. Frequency 20 S11(dB)/S22(dB) 18 Gain(dB) Return Loss 0 16 14 S11 S22 -5 -10 -15 -20 12 S21 10 3000 3200 3400 3600 3800 -25 3000 4000 3200 Frequency(MHz) 3400 3600 3800 4000 Frequency(MHz) Typical RF Performance for 5.8GHz Tuned Application Circuit Frequency 5800MHz S21 : Gain 12.4 dB S11 : Input Return Loss -21 dB S22 : Output Return Loss -9 dB Output P1dB 11.0 dBm Output IP3 @ -3dBm 24.5 dBm Supply Voltage 6V Current 67 mA Supply Voltage 15ohm 1uF 5.6pF 4.7nH RF IN RF OUT 5.6pF 5.6pF Test Board Information : Rogers 4350B PCB (Dielectric Constant = 3.48, thick = 0.8mm(32mil)) 18 Gain vs. Frequency S11 S22 S11(dB)/S22(dB) 16 Gain(dB) Return Loss 0 14 12 10 -5 -10 -15 -20 S21 8 5000 5200 5400 5600 5800 -25 5000 6000 Frequency(MHz) 5200 5400 5600 5800 6000 Frequency(MHz) http://www.prewell.com 4 December 2006 PW410 InGaP HBT Gain Block Absolute Maximum Ratings Parameter Rating Unit Device Voltage +5.5 V Device Current 160 mA RF Power Input 10 dBm Storage Temperature -55 to +125 °C Ambient Operating Temperature -40 to +85 °C Junction Temperature 160 °C Operation of this device above any of these parameters may cause permanent damage. Lead-free /RoHS Compliant / Green SOT-89 Package Outline ESD / MSL Ratings 1. ESD sensitive device. Observe Handling Precautions. 2. ESD Rating : Class 2(Passes at 2000V min.) Human Body Model (HBM), JESD22-A114 3. ESD Rating : Class IV (Passes at 1000V min.) Charged Device Model (CDM), JESD22-C101 4. MSL (Moisture Sensitive Level) Rating : Level 3 at +260°C Convection reflow, J-STD-020 Evaluation Board Layout (4x4) Mounting Instructions 1. Use a large ground pad area with many plated through-holes as shown. 2. We recommend 1 oz copper minimum. 3. Measurement for our data sheet was made on 0.8mm thick FR-4 Board. 4. Add as much copper as possible to inner and outer layers near the part to ensure optimal thermal performance. 5. RF trace width depends on the board material and construction. 6. Add mounting screws near the part to fasten the board to a heatsink. http://www.prewell.com 5 December 2006