WFD79C0925FG_18 [NDK]

For Short-range Wireless;
WFD79C0925FG_18
型号: WFD79C0925FG_18
厂家: NIHON DEMPA KOGYO    NIHON DEMPA KOGYO
描述:

For Short-range Wireless

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文件: 总1页 (文件大小:877K)
中文:  中文翻译
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SAW Device  
WFD79C0925FG  
For Short-range Wireless  
Features  
SAWꢀfilterꢀforꢀSmartꢀMeter.  
Ultraꢀcompact.ꢀ(1.4×1.1mm)  
Specifications  
Model  
WFD79C0925FG  
typ.  
Item  
min.  
max.  
NominalꢀFrequencyꢀ(MHz)  
925.8  
MaximumꢀInsertionꢀAttenuationꢀ(dB)ꢀꢀ(923.5ꢀtoꢀ928.1MHz)  
PassꢀBandꢀRippleꢀ(923.5ꢀtoꢀ928.1MHz)  
815MHzꢀtoꢀ845MHz  
2.1  
3.0  
1.8  
0.4  
40  
40  
15  
15  
55  
860MHzꢀtoꢀ890MHz  
900MHzꢀtoꢀ915MHz  
945MHzꢀtoꢀ960MHz  
50  
25  
GuaranteedꢀAttenuation  
(dB)  
30  
OperatingꢀTemperatureꢀRangeꢀ(°C)  
TerminatingꢀImpedanceꢀ(Ω)  
-25ꢀtoꢀ+75  
50  
Dimensions  
Characteristics  
[In-band characteristics]  
CH1 A/R LOG MAG  
REF 0.000 dB  
mm  
1.000 dB/  
Terminal land connections  
1
4
INPUT  
OUTPUT  
GND  
Others  
1.4±±.1  
CH1 CENTER(MHz) 925.8000  
SPAN(MHz) 50.000  
[Out-of-band characteristics]  
CH1 A/R LOG MAG  
REF 0.000 dB  
±.5 ±.5  
10.000 dB/  
#2  
#3  
#4  
#1  
#5  
±.425  
±.25  
±.425  
±.25  
±.25 ±.25  
CH1 CENTER(MHz) 925.8000  
SPAN(MHz) 200.000  
1803C_WFD79C0925FG_e  

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