參數(shù)資料
型號(hào): MRF947BT1
廠商: FREESCALE SEMICONDUCTOR INC
元件分類(lèi): 小信號(hào)晶體管
英文描述: L BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR
封裝: CASE 419-02, 3 PIN
文件頁(yè)數(shù): 2/14頁(yè)
文件大?。?/td> 269K
代理商: MRF947BT1
MMBR941 MRF947 SERIES
10
MOTOROLA RF DEVICE DATA
Figure 14. MMBR941LT1, T3 Constant Gain and Noise Figure Contours
(f = 1.0 GHz)
f (GHz)
NF OPT (dB)
RN
0.5
1.54
38
ΓMS NF OPT
0.71
∠ 39°
+j1
+j2
–j2
–j1
– j0.5
– j0.2
+ j0.2
+ j0.5
8
9
10
11
8
K
0.28
f (GHz)
NF OPT (dB)
RN
1.0
1.95
28
ΓMS NF OPT
0.55
∠ 76°
K
0.51
+j1
+j2
–j2
–j1
– j0.5
– j0.2
+ j0.2
+ j0.5
8.6
1.7
1.9
2.1
7
6
2
2.1
2.3
2.5
VCE = 1.0 V
IC = 0.5 mA
— AREA OF INSTABILITY
VCE = 1.0 V
IC = 0.5 mA
— AREA OF INSTABILITY
Figure 15. MMBR941LT1, T3 Constant Gain and Noise Figure Contours
(f = 0.5 GHz)
1.5
ARCHIVE
INFORMA
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ARCHIVE
INFORMA
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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