Datasheet > SM7221

SM7221

更新时间： 2024-01-14 13:52:58

品牌	Logo	应用领域
APITECH		射频微波
页数	文件大小	规格书
1页	68K
描述
Wide Band Low Power Amplifier, 20MHz Min, 200MHz Max, TO-8, 4 PIN

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技术参数
数据手册

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SM7221 技术参数

生命周期：	Active	Reach Compliance Code：	compliant
风险等级：	5.17	其他特性：	I/P POWER-MAX (PEAK)=27DBM
构造：	COMPONENT	增益：	27 dB
最大输入功率 (CW)：	13 dBm	最大工作频率：	200 MHz
最小工作频率：	20 MHz	最高工作温度：	85 °C
最低工作温度：	-55 °C	射频/微波设备类型：	WIDE BAND LOW POWER
最大电压驻波比：	2	Base Number Matches：	1

SM7221 数据手册

Available as: TM7221, 4 Pin TO-8 (T4)

TN7221, 4 Pin Surface Mount (SM3)

RFAMPLIFIER

FP7221, 4 Pin Flatpack (FP4)

BX7221,Connectorized Housing (H1)

MODEL TM7221

Features

Typical Intermodulation Performance at 25 º C

Second Order Harmonic Intercept Point....... +44 dBm (Typ.)

Second Order Two Tone Intercept Point........ +38 dBm (Typ.)

Third Order Two Tone Intercept Point............ +33 dBm (Typ.)

! Low Noise Figure: 2 dB Typical

! High Gain: 28.5 dB Typical

! Operating Temp. - 55 ºC to +85ºC

! Environmental ScreeningAvailable

Maximum Ratings

Specifications

Ambient OperatingTemperature .............. -55ºC to + 100 ºC

StorageTemperature ............................... -62ºC to + 125 ºC

CaseTemperature .................................................+ 125 ºC

DCVoltage ......................................................... + 18 Volts

Continuous RF Input Power ................................. + 13 dBm

ShortTerm RF Input Power......50 Milliwatts (1 Minute Max.)

Maximum Peak Power .................... 0.5 Watt (3 µsec Max.)

CHARACTERISTIC

TYPICAL

Ta= 25 ºC

20-200 MHz

MIN/MAX

Ta = -55 ºC to +85 ºC

20-200 MHz

Frequency

Gain (dB)

28.5

27.0 Min.

Power @ 1 dB

Comp. (dBm)

Reverse

+18.5

-31.5

+15 Min.

-30 Max

Isolation (dB)

VSWR

Out

<1.5:1

<1.4:1

2.0:1 Max.

Noise Figure (dB)

Power Vdc

2.0

3.0 Max.

+15

+15 Min.

32 Max.

Note: Care should always be taken to effectively ground the case of each unit.

Typical Performance Data

Gain (dB)

Noise Figure (dB)

Reverse Isolation (dB)

- 10

- 20

- 30

- 40

Start 20 MHz

Stop 200 MHz

Start 20 MHz

Stop 200 MHz

Start 20 MHz

Stop 200 MHz

1 dB Comp. (dBm)

Input VSWR

Output VSWR

+20

+19

+18

+17

2.0

1.5

1.0

2.0

1.5

1.0

+16

Start 20 MHz

Stop 200 MHz

Start 20 MHz

Stop 200 MHz

Start 20 MHz

Stop 200 MHz

Legend

+ 25 ºC

+ 85 ºC - - - - - - -55 ºC

6/29/04

Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532

Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001

www.spectrummicrowave.com

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