50 OHM APPLICATION CIRCUIT: 800--1900 MHz
V SUPPLY
R1
L1
C3
C4
RF
INPUT
Z1
Z2
Z3
Z4
DUT
Z5
Z6
Z7
Z8
RF
OUTPUT
C1
C5
L2
V CC
C2
C6
Z1
Z2
Z3
Z4
Z5
0.347 ″ x 0.058 ″ Microstrip
0.068 ″ x 0.058 ″ Microstrip
0.418 ″ x 0.058 ″ Microstrip
0.089 ″ x 0.058 ″ Microstrip
0.172 ″ x 0.058 ″ Microstrip
Z6
Z7
Z8
PCB
0.403 ″ x 0.058 ″ Microstrip
0.086 ″ x 0.058 ″ Microstrip
0.261 ″ x 0.058 ″ Microstrip
Getek Grade ML200C, 0.031 ″ , ε r = 4.1
Figure 14. 50 Ohm Test Circuit Schematic
20
S21
10
R1
0
--10
--20
S11
S22
C1
C5
L2
L1
C4
C3
C2
C6
--30
--40
V DD = 5 Vdc
MMG30XX
Rev 2
600
800
1000
1200
1400
1600
1800
2000
f, FREQUENCY (MHz)
Figure 15. S21, S11 and S22 versus Frequency
Figure 16. 50 Ohm Test Circuit Component Layout
Table 8. 50 Ohm Test Circuit Component Designations and Values
C1, C2
C3
C4
C5
C6
L1
L2
R1
Part
Description
47 pF Chip Capacitors
0.1 μ F Chip Capacitor
1 μ F Chip Capacitor
0.7 pF Chip Capacitor
0.4 pF Chip Capacitor
56 nH Chip Inductor
12 nH Chip Inductor
0 Ω , 1/10 W Chip Resistor
Part Number
06035J470BBS
C0603C104J5RAC
C0603C105J5RAC
06035J0R7BBS
12105J0R4BBS
HK160856NJ--T
HK160812NJ--T
CRCW06030000FKEA
Manufacturer
AVX
Kemet
Kemet
AVX
AVX
Taiyo Yuden
Taiyo Yuden
Vishay
MMH3111NT1
6
RF Device Data
Freescale Semiconductor, Inc.
相关PDF资料
MML20211HT1 IC LNA 2GHZ 21P1DB 8DFN
MMS-1A-V2 0 SENSOR MICRO MACHINED SMD
MMSF3P02HDR2 MOSFET P-CH 20V 5.6A 8-SOIC
MMSF7P03HDR2G MOSFET P-CH 30V 7A 8-SOIC
MODEL 700 WELDER STRAIN GAGE 115V
MP100701 SENSOR MAGNETIC W/WIRES THRD
MP101301 SENSOR MAGN PROXY SS HALL EFF
MP101401 SENSOR MAGNETIC PROXIMITY
相关代理商/技术参数
MMH3111NT1_08 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Heterostructure Field Effect Transistor (GaAs HFET)
MMH4-1 功能描述:汽车连接器 MINI MATE HOUSING RoHS:否 制造商:Amphenol SINE Systems 产品:Contacts 系列:ATP 位置数量: 型式:Female 安装风格: 端接类型: 触点电镀:Nickel
MMH41-014 制造商:Vishay Intertechnologies 功能描述:MMD1S24-14 T02
MMH41-026 制造商:Vishay Dale 功能描述:- Bulk
MMH43-0051J1 制造商:Vishay Dale 功能描述:- Bulk
MMH43-0051K1 制造商:Vishay Dale 功能描述:RACK & PANEL CONNECTOR - Bulk
MMH43-0091J1 制造商:Vishay Dale 功能描述:- Bulk
MMH5-1 功能描述:汽车连接器 MINI MATE HOUSING RoHS:否 制造商:Amphenol SINE Systems 产品:Contacts 系列:ATP 位置数量: 型式:Female 安装风格: 端接类型: 触点电镀:Nickel