October 31, 2012 TB224 Frequency=30-512MHz Pout=1.5W Gain=10dB Vds=28Vdc Idq=0.2A Efficiency=13-18% SP201 PH:(805)484-4210 FAX:(805)484-3393 1110 Avenida Acaso, Camarillo CA 93012 www.polyfet.com October 31, 2012 TB224 Pout/Gain vs Pin: Freq=30MHz, Vds=28Vdc, Idq=0.2A 2.5 11.0 2.0 10.5 Pout (W) Gain (dB) 1.5 1.0 10.0 0.5 0.0 0 0.05 0.1 0.15 Pin (W) PH:(805)484-4210 FAX:(805)484-3393 1110 Avenida Acaso, Camarillo CA 93012 0.2 9.5 0.25 Pout Gain www.polyfet.com October 31, 2012 TB224 Pout/Gain vs Pin: Freq=250MHz, Vds=28Vdc, Idq=0.2A 2.5 13.0 2.0 12.0 Pout (W) Gain (dB) 1.5 11.0 1.0 10.0 0.5 0.0 0 0.05 0.1 0.15 Pin (W) PH:(805)484-4210 FAX:(805)484-3393 1110 Avenida Acaso, Camarillo CA 93012 0.2 9.0 0.25 Pout Gain www.polyfet.com October 31, 2012 TB224 Pout/Gain vs Pin: Freq=512MHz, Vds=28Vdc, Idq=0.2A 2.5 13.5 13.0 2.0 12.5 12.0 Pout (W) Gain (dB) 11.5 1.5 11.0 10.5 1.0 10.0 9.5 0.5 9.0 0.0 0 0.05 0.1 0.15 Pin (W) PH:(805)484-4210 FAX:(805)484-3393 1110 Avenida Acaso, Camarillo CA 93012 0.2 8.5 0.25 Pout Gain www.polyfet.com October 31, 2012 15 60 12 48 9 36 6 24 3 12 0 0 0 100 200 300 Freq (MHz) PH:(805)484-4210 FAX:(805)484-3393 1110 Avenida Acaso, Camarillo CA 93012 400 Eff (%) Gain (dB) TB224 Gain/Efficiency vs Freq: Pout=1.5W, Vds=28Vdc, Idq=0.2A 500 Gain Eff www.polyfet.com October 31, 2012 TB224 P1dB vs Freq: Vds=28Vdc, Idq=0.2A 2.50 2.00 P1dB (W) 1.50 1.00 0.50 0.00 0 100 200 300 400 500 Freq (MHz) PH:(805)484-4210 FAX:(805)484-3393 1110 Avenida Acaso, Camarillo CA 93012 www.polyfet.com October 31, 2012 TB224 IMD vs Freq: PEP=1.5W, Vds=28Vdc, Idq=0.2A 0 -10 IMD (dBc) -20 -30 -40 -50 -60 -70 0 100 200 300 Freq (MHz) PH:(805)484-4210 FAX:(805)484-3393 1110 Avenida Acaso, Camarillo CA 93012 400 500 IM3 IM5 www.polyfet.com October 31, 2012 TB224 Harmonics vs Freq: Pout= 1.5W, Vds=28Vdc, Idq=0.2A 0 Harmonic (dBc) -11 -22 -33 -44 -55 0 100 200 300 Freq (MHz) 400 500 Harm2 Harm3 PH:(805)484-4210 FAX:(805)484-3393 1110 Avenida Acaso, Camarillo CA 93012 www.polyfet.com October 31, 2012 TB224: Vds=28Vdc, Idq=0.2A, Pin=0dBm PH:(805)484-4210 FAX:(805)484-3393 1110 Avenida Acaso, Camarillo CA 93012 www.polyfet.com October 31, 2012 PH:(805)484-4210 FAX:(805)484-3393 1110 Avenida Acaso, Camarillo CA 93012 www.polyfet.com 8 7 6 5 4 3 H 2 1 H +28V C8 47uF G F L3 14 times thru 850mu R4 POT C4 47uF D1 D02BZ2_2 R1 10k C7 100nF U1 LIN_STG R5 0.68 RFin 1 IN OUT U2 LIN_STG 2 1 IN OUT U3 LIN_STG C1 10nF 2 U5 LIN_STG U4 LIN_STG L2 1 IN 12.5nH 1 IN OUT L1 Aircoil ID:0.2" N=12 E C2 1nF R7 161 D F R2 2.2k E C G R3 10k 2 1 IN OUT OUT U7 LIN_STG C3 10nF 2 1 IN OUT 1 OUT 2 IN 2 Q1 C5 4.7pF C C6 5.6pF SP20 B RFout 5nH 2 D U6 LIN_STG L4 Polyfet RF Devices, Inc. 1110 Avenida Acaso Camarillo, CA 93012 (805) 484-4210 Page Size: User A B A Revision:A 8 7 6 5 4 - October 31, 2012 3 2 Page 1 of 1 1 October 31, 2012 NOMENCLATURE C1, C3 C2 C4 C5 C6 C7 C8 L1 L2 L3 L4 R1 R2 R3 R4 R5 R7 D1 Q1 J1,J2 PCB (Polyfet TB224) DESCRIPTION 10,000pF CAP 1,000pF 10% TANTALUM CAP 47uF CAP 4.7pF + 0.1pF CAP 5.6pF + 0.25pF 100,000pF Aluminum Electrolytic 47uF Aircoil ID:0.2” N=12 12.5nH Inductor 22AWG 14 times thru 850mu torroid ferrite 5nH Inductor 10K OHM 1206 22K OHM 1206 9.09k OHM 1/4W axial POT 10KOHM 6MM RES .68 OHM 1/8W 5% 0805 SMD RES160 OHM 1/4W 1% 1206 SMD 6.2V Zener 500mW VDMOS SMA Female; 4 Hole Panel Mount Double Side FR4 0.030” H1/H1 1oz copper PH:(805)484-4210 FAX:(805)484-3393 MANUFACTURER American Technical Ceramics JOHANSON TECHNOLOGY VISHAY JOHANSON TECHNOLOGY JOHANSON TECHNOLOGY American Technical Ceramics Panasonic ---------Coilcraft AMIDON Coilcraft Yageo Yageo Yageo Bourns Panasonic Electronic Components Rohm Semiconductor DIGIKEY Polyfet RF Devices Pasternack Taconic 1110 Avenida Acaso, Camarillo CA 93012 VENDER PART # 200B103MW 50XT 101S42E102KV3S 597D476X0050Z2T 102S42E4R7BV3S 102S42E5R6CV3S 200B104MW 50XT EEU-FR1J470B ---------A04TGL FT-50-43 A02TGL RC1206FR-0710KL RC1206FR-072K2L MFR-25FRF-9K09 3269W-1-102 ERJ-6RQJR68V MCR18EZHF1600 ZMM5234BDICT-ND SP201 PE4000-SF FR4-FB650M www.polyfet.com