参数资料
型号: MRF1517NT1
厂商: Freescale Semiconductor
文件页数: 2/16页
文件大小: 281K
描述: MOSFET RF N-CH PLD-1.5
产品培训模块: RF Broadcast Solutions
标准包装: 1
晶体管类型: LDMOS
频率: 520MHz
增益: 14dB
电压 - 测试: 7.5V
额定电流: 4A
电流 - 测试: 150mA
功率 - 输出: 8W
电压 - 额定: 25V
封装/外壳: PLD-1.5
供应商设备封装: PLD-1.5
包装: 标准包装
产品目录页面: 560 (CN2011-ZH PDF)
其它名称: MRF1517NT1DKR
10
RF Device Data
Freescale Semiconductor
MRF1517NT1
Zin
= Complex conjugate of source
impedance.
ZOL* = Complex conjugate of the load
impedance at given output
power, voltage, frequency,
and ηD
> 50 %.
Note: ZOL* was chosen based on tradeoffs between gain, drain efficiency, and device stability.
Figure 29. Series Equivalent Input and Output Impedance
Zin
= Complex conjugate of source
impedance.
ZOL* = Complex conjugate of the load
impedance at given output
power, voltage, frequency,
and ηD
> 50 %.
f
MHz
Zin
Ω
ZOL*
Ω
440 1.62 +j3.41 3.25 +j0.98
Zin
= Complex conjugate of source
impedance.
ZOL* = Complex conjugate of the load
impedance at given output
power, voltage, frequency,
and ηD
> 50 %.
VDD
= 7.5 V, I
DQ
= 150 mA, P
out
= 8 W
460 1.85 +j3.35 3.05 +j0.93
480 1.91 +j3.31 2.54 +j0.84
f
MHz
Zin
Ω
ZOL*
Ω
480 1.06 +j1.82 3.51 +j0.99
VDD
= 7.5 V, I
DQ
= 150 mA, P
out
= 8 W
500 0.97 +j2.01 2.82 +j0.75
520 0.975 +j2.37 1.87 +j1.03
f
MHz
Zin
Ω
ZOL*
Ω
400 1.96 +j3.32 2.52 +j0.39
420 2.31 +j3.56 2.61 +j0.64
440 1.60 +j3.45 2.37 +j1.04
520
Zo
= 10
Ω
Zin
f = 480 MHz
400
Zo
= 10
Ω
Zin
f = 440 MHz
ZOL*
480
Zo
= 10
Ω
Zin
f = 440 MHz
ZOL*
ZOL*
f = 440 MHz
400
VDD
= 7.5 V, I
DQ
= 150 mA, P
out
= 8 W
440
f = 480 MHz
f = 480 MHz
520
Zin
ZOL*
Input
Matching
Network
Device
Under Test
Output
Matching
Network
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