BeRex BT332 Application Note BRF MMIC Innovator www.berex.com [Classification] Application Note [Date] 2015.04 [Revision No.] Rev.A [Measuring Instruments] - NA_Agilent 8753ES - SA_Agilent E4404B - SG_Agilent 4438C - SG_IFR 3416 High Power Amp BT332 Application Note BeRex MMIC Innovator 1 F-RD-15414 BeRex BT332 Application Note Contents RF MMIC INNOVATOR WWW.BEREX.COM ........................................... 1 1. 738MHZ APPLICATION ................................................................................................................. 3 1.1 738MHZ TEST RESULT(S-PARAMETER, OIP3, P1, NF) .................................................... 4 1-2 738MHZ LTE_20MHZ_ACLR TEST RESULT...................................................................... 5 2. 793MHZ APPLICATION ................................................................................................................. 6 2.1 793MHZ TEST RESULT(S-PARAMETER, OIP3, P1, NF) .................................................... 7 2-2 793MHZ LTE_20MHZ_ACLR TEST RESULT...................................................................... 8 BeRex MMIC Innovator 2 F-RD-15414 BeRex 1. BT332 Application Note BT332_ 738MHz Application Note Ref. Des. Description/ Part Number Values C1 A3216 CAP 10uF AVX C3 0603 CAP 68pF Samsung C4 0603 CAP 1nF Samsung C6 0603 CAP 6.8pF Samsung C7 0603 CAP 100pF Samsung C8 0603 CAP 6pF Samsung C10 0603 CAP 10pF High Q C11 0603 CAP 10pF Samsung C12 0603 CAP 1uF Samsung C13 0603 CAP 100pF Samsung C14 0603 CAP 1nF Samsung C15 A3216 CAP 10uF AVX L1 0603 IND 6.8nH Ceratech L2 0603 IND 22nH Ceratech Vendor L3 1008 IND 22nH Ceratech R1 0603RES 100ohm Samsung R2 0603RES 270ohm Samsung U1 QFN 5x5 BT332 BEREX TITLE BT332 Evaluation Board (738 MHz) Drawing Number Note: Rev. Below information is subject to change as conditions of the substrate. 1. Pin 16 & 20 is used for Vce of the inner bias circuit. To eliminate bias Date Drawn By FILE NAME SHEET line resonance you need above 10mm transmission line and adjust the position of C2, C3, C4 ,C5 and C6. Also you can adjust spectrum regrowth about bandwidth of signals which you want. BeRex MMIC Innovator 3 F-RD-15414 BeRex BT332 Application Note 1.1 BT332_738MHz Test Result Freq Vcc Icc Gain OIP3 SN - [MHz] [V] [mA] [dB] [dBm] 738 5 710 34.6 49.8 (1) P1dB IRL ORL NF [dBm] [dB] [dB] [dB] 33.7 -22.6 -20.8 8.8 (1) OIP3_tested @Pout=23dBm/tone 1MHz offset BeRex MMIC Innovator 4 F-RD-15414 BeRex BT332 Application Note 1-2. LTE_20MHz_ ACLR Test Result Out Power : 23 dBm LTE_FDD_20MHz_TM 3p1_100 : 738MHz -50dBc BeRex MMIC Innovator 5 F-RD-15414 BeRex 2. BT332 Application Note BT332_ 793MHz Application Note Ref. Des. Description/ Part Number Values C1 A3216 CAP 10uF AVX C3 0603 CAP 68pF Samsung C4 0603 CAP 1nF Samsung C6 0603 CAP 2.7pF Samsung C7 0603 CAP 100pF Samsung C8 0603 CAP 6pF Samsung C10 0603 CAP 10pF High Q C11 0603 CAP 10pF Samsung C12 0603 CAP 1uF Samsung C13 0603 CAP 100pF Samsung C14 0603 CAP 1nF Samsung C15 A3216 CAP 10uF AVX L1 0603 IND 6.8nH Ceratech L2 0603 IND 22nH Ceratech Vendor L3 1008 IND 22nH Ceratech R1 0603RES 100ohm Samsung R2 0603RES 270ohm Samsung U1 QFN 5x5 BT332 BEREX TITLE BT332 Evaluation Board (793 MHz) Drawing Number Note: Rev. Below information is subject to change as conditions of the substrate. 1. Pin 16 & 20 is used for Vce of the inner bias circuit. To eliminate bias Date Drawn By FILE NAME SHEET line resonance you need above 10mm transmission line and adjust the position of C2, C3, C4 ,C5 and C6. Also you can adjust spectrum regrowth about bandwidth of signals which you want. BeRex MMIC Innovator 6 F-RD-15414 BeRex BT332 Application Note 1.1 BT332_793MHz Test Result Freq Vcc Icc Gain OIP3 SN - [MHz] [V] [mA] [dB] [dBm] 793 5 720 34.2 49.9 (1) P1dB IRL ORL NF [dBm] [dB] [dB] [dB] 33.8 -25.3 -19.9 8.8 (1) OIP3_tested @Pout=23dBm/tone 1MHz offset BeRex MMIC Innovator 7 F-RD-15414 BeRex BT332 Application Note 1-2. LTE_20MHz_ ACLR Test Result Out Power : 23 dBm LTE_FDD_20MHz_TM 3p1_100 : 793MHz -50dBc BeRex MMIC Innovator 8 F-RD-15414