参数资料
型号: PMB2362
厂商: INFINEON TECHNOLOGIES AG
英文描述: Wireless Components Dual LNA
中文描述: 无线组件双低噪声放大器
文件页数: 22/24页
文件大小: 326K
代理商: PMB2362
Reference
5 - 9
PMB 2362
preliminary
Wireless Components
Confidential
Specification, January 2000
2. S-Parameter Measurement Conditions
Test_circuit_3.wmf
Figure 5-4
S-Parameter Measurement of LNA1/2 : S11, S12, S21, S22
The S-Parameters are tested at the indicated frequency on Duroid 5880 Teflon
Boards.
Via the NWA the capacitive coupling is done.
The output levels at port1 and 2 for pin x and y are -30dbm.
S11 and S22 have to be considered as design hints and are measured with
Infineon testboards
All S-Parameters are measured
Table 5-4
Test
Test frequency [MHz]
Pin X
Pin Y
Amp. S11, S12, S21, S22
30 - 3000
Al 1/2
AO 1/2
Amp. S11, S12, S21, S22
900 - 1000
Al 1
AO 1
Amp. S11, S12, S21, S22
1800 - 1900
Al 2
AO 2
Network analyzer
Z
L
=50
W
DUT
Pin x
Pin y
Port 1
Port 2
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