欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: 935261221118
廠商: NXP SEMICONDUCTORS
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PDSO28
封裝: PLASTIC, SOT-341, SSOP-28
文件頁數: 16/44頁
文件大?。?/td> 241K
代理商: 935261221118
2000 Jan 24
23
Philips Semiconductors
Product specication
5 V mixers/oscillators and synthesizers for
cable TV and VCR 2-band tuners
TDA6402; TDA6402A;
TDA6403; TDA6403A
NF = NFmeas loss (of input circuit) (dB).
Fig.14 Noise figure (NF) measurement in VHF band.
handbook, full pagewidth
MGE699
22
VHFIN
IFOUT
D.U.T.
NOISE
SOURCE
NOISE
FIGURE
METER
BNC
RIM
INPUT
CIRCUIT
handbook, full pagewidth
MGE700
50
50
22
50
50
45.75 MHz
V
VHFIN
IFOUT
A
B
C
D
HYBRID
ew
eu
18 dB
attenuator
Vmeas
RMS
voltmeter
modulation
analyzer
unwanted
signal
source
wanted
signal
source
AM = 50%
1 kHz
Vo
FILTER
D.U.T.
Fig.15 Cross modulation measurement in VHF band.
Vo =Vmeas ×
Wanted output signal at fRFW = 55.25 (361.25) MHz; Vo(w) = 100 dBV.
Measuring the level of the unwanted output signal Vo(u) causing 0.5% AM modulation in the wanted output signal; fRFU = 59.75 (366.75) MHz.
fOSC = 101 (407) MHz.
Filter characteristics: fC = 45.75 MHz, f3 dB(BW) = 1.4 MHz, f30 dB(BW) = 3.1 MHz.
50
22
+
50
-------------------
相關PDF資料
PDF描述
935261221512 SPECIALTY CONSUMER CIRCUIT, PDSO28
935261221518 SPECIALTY CONSUMER CIRCUIT, PDSO28
935261234112 SPECIALTY CONSUMER CIRCUIT, PDSO28
935261234118 SPECIALTY CONSUMER CIRCUIT, PDSO28
935261234512 SPECIALTY CONSUMER CIRCUIT, PDSO28
相關代理商/技術參數
參數描述
935262025112 制造商:NXP Semiconductors 功能描述:SUB ONLY IC
935262217118 制造商:NXP Semiconductors 功能描述:Real Time Clock Serial 8-Pin SO T/R
935264217557 制造商:NXP Semiconductors 功能描述:SUB ONLY IC
935267356112 制造商:NXP Semiconductors 功能描述:IC TEA1507PN
935268081112 制造商:NXP Semiconductors 功能描述:SUB ONLY IC
主站蜘蛛池模板: 石狮市| 天水市| 徐水县| 永清县| 乌兰察布市| 交城县| 商水县| 延安市| 常州市| 介休市| 莆田市| 张家港市| 平度市| 呼玛县| 西丰县| 临城县| 兴海县| 桦川县| 安化县| 大庆市| 碌曲县| 定南县| 永宁县| 建瓯市| 扎赉特旗| 大新县| 吉木乃县| 婺源县| 横山县| 保德县| 苍山县| 鹤峰县| 吉木萨尔县| 永新县| 江陵县| 徐州市| 衡水市| 阜康市| 洪雅县| 梧州市| 平昌县|