Application Note

BeRex
BT301
Application Note
BRF MMIC Innovator
www.berex.com
[Classification] Application Note
[Date] 2015. 01
[Revision No.] Rev.A
[Measuring Instruments]
- NA_Agilent 8753ES
- SA_Agilent E4404A
- SG_Agilent 4438C
- SG_IFR 3416
High Power Amp BT301
Application Note
BeRex
MMIC Innovator
1
F-RD-15011
BeRex
BT301
Application Note
Contents
RF MMIC INNOVATOR
WWW.BEREX.COM ........................................... 1
1. 3500MHZ APPLICATION .............................................................................................................. 3
1.1 3500MHZ TEST RESULT(S-PARAMETER, OIP3, P1, NF) .................................................. 4
1-2 3500MHZ LTE_20MHZ_ACLR TEST RESULT.................................................................... 5
BeRex
MMIC Innovator
2
F-RD-15011
BeRex
1.
BT301
Application Note
BT301_ 3500MHz Application Note
Ref.
Des.
Description/
Part Number
Values
Vendor
C1
A3216 CAP
10uF
AVX
C2
0603 CAP
1000pF
Samsung
C3
0603 CAP
100pF
Samsung
C4
0603 CAP
22pF
Samsung
C5
0603 CAP
22pF
Samsung
C6
0603 CAP
0.75pF
Samsung
C7
0603 CAP
0.3pF
Samsung
C8
0603 CAP
1pF
Samsung
C9
0603 CAP
0.75pF
Samsung
L1
1008 IND
18nH
Ceratech
L2
0603 IND
4.7nH
Ceratech
R1
0603RES
12ohm
Samsung
U1
SOIC8
BT301
BEREX
TITLE
BT301 Evaluation Board
(3500 MHz)
Note:
Drawing
Number
1. PCB: 31mil thick FR4
BeRex
MMIC Innovator
3
Rev.
Date
Drawn By
FILE NAME
SHEET
F-RD-15011
BeRex
BT301
Application Note
1.1 BT301_3500MHz Test Result
Freq
Vcc
Icc
Gain
OIP3
SN
(1)
P1dB
IRL
ORL
NF
[dBm]
[dB]
[dB]
[dB]
[MHz]
[V]
[mA]
[dB]
[dBm]
-
3400
5
328
7.3
45.3
28.1
-7.7
-16.3
7.8
-
3500
5
328
8.0
43.7
27.6
-20.9
-16.6
7.6
-
3600
5
328
6.5
38.3
25.5
-8.4
-8.6
8.2
(1) OIP3_tested @Pout=16dBm/tone 1MHz offset
BeRex
MMIC Innovator
4
F-RD-15011
BeRex
BT301
Application Note
1-2. LTE_20MHz_ ACLR Test Result
Out Power : 15.4 dBm
LTE_FDD_20MHz_TM 3p1_100 : 2600 -50dBc
BeRex
MMIC Innovator
5
F-RD-15011