PTFB183404E Datasheet, PDF (7/18 Pages) Infineon Technologies AG – High Power RF LDMOS Field Effect Transistors 340 W, 1805 – 1880 MHz

db183404f-v1 Aug. 27, 2010 12:45:00 PM
ptfb183404f-v1
Nornalized to 50 Ohms
Confidential, Limited Internal Distribution
Broadband Circuit Impedance (combined leads)
PTFB183404E
PTFB183404F
Z Source
D ^{Z Load}
Z₀ = 50 Ω
G
S
G
D
Frequency
MHz
1730
1768
1805
1843
1880
1918
1955
Z Source W
R
jX
1.86
–4.25
1.77
–4.06
1.68
–3.88
1.61
–3.70
1.56
–3.53
1.51
–3.37
1.47
–3.22
Z Load W
R
jX
0.55
–2.78
0.54
–2.66
0.53
–7.54
0.52
–2.43
0.51
–2.32
0.51
–2.21
0.5
–2.11
See next page for reference circuit information
Z Load
1730 MHz
1955 MHz
Z Source
1955 MHz
1730 MHz
0.1
0. ²
0.3
0.4
Data Sheet
7 of 18
Rev. 04, 2010-11-17