參數(shù)資料
型號(hào): PMB2401
廠商: SIEMENS AG
英文描述: GSM Receiver Circuit
中文描述: 手機(jī)接收電路
文件頁(yè)數(shù): 16/23頁(yè)
文件大?。?/td> 665K
代理商: PMB2401
Semiconductor Group
16
The S-parameters are tested at the indicated frequency and the equivalent parallel or series circuit
is calculated on this base.
Test Point
LO1-input impedance
Test Circuit Test Frequency / MHz
2a
900
Pin x
21
Pin y
22
SI-input impedance
2a
900
18
19
IFI-input impedance
2a
45 … 90
11
12
LO2-input impedance
2b
180, 360
9
MO-output impedance
2c
45, 71
15
16
PMB 2401
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