BeRex BT301 Application Note BRF MMIC Innovator www.berex.com [Classification] Application Note [Date] 2013.03 [Revision No.] Rev.A [Measuring Instruments] - NA_Agilent 8753ES - SA_Agilent E4404B - SG_Agilent 4438C - SG_IFR 3416 High Power Amp BT301 Application Note BeRex MMIC Innovator 1 F-RD-13003 BeRex BT301 Application Note Contents RF MMIC INNOVATOR WWW.BEREX.COM ........................................... 1 1. 2600MHZ APPLICATION .............................................................................................................. 3 1.1 2600MHZ TEST RESULT(S-PARAMETER, OIP3, P1, NF) .................................................. 4 1-1 2600MHZ WCDMA 4FA_ ACLR TEST RESULT ................................................................. 5 1-2 2600MHZ LTE_20MHZ_ACLR TEST RESULT.................................................................... 6 BeRex MMIC Innovator 2 F-RD-13003 BeRex BT301 Application Note BT301_ 2600MHz Application Note 1. Ref. Des. Description/ Part Number C1 A3216 CAP 10uF AVX C2 0603 CAP 1000pF Samsung C3 0603 CAP 100pF Samsung C4 0603 CAP 100pF Samsung C5 0603 CAP 1.8pF Samsung C6 0603 CAP 1pF Samsung C7 0603 CAP 1.2pF Samsung C8 0603 CAP 100pF Samsung C9 0603 CAP 2.5pF Samsung L1 1008 IND 56nH Ceratech Ceratech Values L2 0603 IND 4.7nH R1 0603RES 12ohm U1 SOIC8 BT301 Vendor BEREX Vcc C3 C9 R1 C6 RF_IN C4 1 U1 8 NC 2 7 3 6 4 5 RF_OUT C8 1.8mm C5 3.3mm C1 L1 L2 1.6mm C2 C7 TITLE Note: BT301 Evaluation Board 1. PCB: 31mil thick FR4 (2600 MHz) 2. The distance between the center of the shunt cap(C5) and Drawing Number the Input Pin of BT301 _ 3.3mm Rev. 3. The distance between the center of the series cap(C6) and the Input Pin of BT301 _ 1.6mm 4. The distance between the center of the shunt cap(C7) and Date Drawn By FILE NAME SHEET the Output Pin of BT301 _ 1.8mm BeRex MMIC Innovator 3 F-RD-13003 BeRex BT301 Application Note 1.1 BT301_2600MHz Test Result Freq Vcc Icc Gain OIP3 SN - [MHz] [V] [mA] [dB] 2600 5 331 10.1 [dBm] (1) 48 P1dB IRL ORL NF [dBm] [dB] [dB] [dB] 29.7 -15 -22.4 7.6 (1) OIP3_tested @Pout=16dBm/tone 1MHz offset BeRex MMIC Innovator 4 F-RD-13003 BeRex BT301 Application Note 1-1. WCDMA 4FA_ ACLR Test Result Out Power : 18.3 dBm WCDMA 4FA : 2600 -50dBc BeRex MMIC Innovator 5 F-RD-13003 BeRex BT301 Application Note 1-2. LTE_20MHz_ ACLR Test Result Out Power : 19.17 dBm LTE_FDD_20MHz_TM 3p1_100 : 2600 -50dBc BeRex MMIC Innovator 6 F-RD-13003