參數(shù)資料
型號: Q67037-A1163
廠商: INFINEON TECHNOLOGIES AG
英文描述: MB 26C 26#20 PIN PLUG
中文描述: 2波段電視調(diào)諧器混頻器振蕩器鎖相環(huán)不平衡中頻放大器
文件頁數(shù): 38/41頁
文件大?。?/td> 687K
代理商: Q67037-A1163
Reference
5 - 38
KTS6027-2, KTS6029-2
Wireless Components
Specification, July 2001
5.4.5
Noise Figure Test Set-up in HIGH
NFUHFM
5.4.6
Cross modulation Test Set-up in LOW/MID band
XVHFM
I
Z
i
>> 50
=> V
i
= 2 x V
meas
wanted output signal at f
pix
, V
o
= 100 dBμV
unwanted output signal at f
snd
, 80 % AM modulated with 1 kHz
I
I
Device
under
Test
IFOUT
HIGHIN
HIGHIN
Balun
1:1
Noise
Source
loss of balun = 1 dB
NF = NFmeas - loss of balun (dB)
Noise
Figure
Meter
Hybrid
A
B
C
D
Device
under
Test
IFOUT
LOW/
MIDIN
V
i
50
50
50
unwanted
signal
source
AM = 80 %
wanted
signal
source
50
V
V
meas
RMS
Votmeter
V
o
45.75 MHz
50
modulation
analyser
18 dB
attenuator
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Q67040-A4206-A2 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:IGBT (Low forward voltage drop High switching speed Low tail current Latch-up free Avalanche rated)
Q67040-A4208-A2 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:IGBT (Low forward voltage drop High switching speed Low tail current Latch-up free Avalanche rated)
Q67040-A4221-A2 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:IGBT With Antiparallel Diode (Low forward voltage drop High switching speed Low tail current Latch-up free Including fast free-wheel diode)
Q67040-A4222-A2 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:IGBT With Antiparallel Diode (Low forward voltage drop High switching speed Low tail current Latch-up free Including fast free-wheel diode)
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