Datasheet> 器件分类 > 无线/射频/通信> 射频和微波> BX7281PM

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BX7281PM: 产品描述20 MHz - 250 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER, H1; 产品类别无线/射频/通信射频和微波; 文件大小77KB，共1页; 制造商Spectrum Microwave

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BX7281PM概述

20 MHz - 250 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER, H1

BX7281PM规格参数

参数名称	属性值
厂商名称	Spectrum Microwave
Reach Compliance Code	unknown
其他特性	I/P POWER-MAX (PEAK)=27DBM
构造	COAXIAL
增益	23 dB
最大输入功率 (CW)	10 dBm
最大工作频率	250 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

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RF AMPLIFIER

MODEL

TM7281PM

Features

Superior Phase Noise Performance

High Gain: 25.5 dB Typical

Low Noise Figure: 2.4 dB Typical

Operating Temp. - 55 ºC to +85 ºC

TYPICAL

Ta= 25 ºC

10 - 300 MHz

25.5

+17.5

-32

<1.5:1

<1.75:1

2.4

+15

MIN/MAX

Ta = -55 ºC to +85 ºC

20 - 250 MHz

23.0 Min.

+15.5 Min.

-30 Max.

2.0:1 Max.

3.3 Max.

+15

33 Max.

Available as:

TM7281PM, 4 Pin TO-8 (T4)

TN7281PM, 4 Pin Surface Mount (SM3)

FP7281PM, 4 Pin Flatpack (FP4)

BX7281PM, Connectorized Housing (H1)

Typical Intermodulation Performance at 25 º C

Second Order Harmonic Intercept Point ....... +40 dBm (Typ.)

Second Order Two Tone Intercept Point ........ +35 dBm (Typ.)

Third Order Two Tone Intercept Point ............ +31 dBm (Typ.)

Maximum Ratings

Ambient Operating Temperature .............. -55ºC to + 100 ºC

Storage Temperature ............................... -62ºC to + 125 ºC

Case Temperature ................................................. + 125 ºC

DC Voltage ......................................................... + 18 Volts

Continuous RF Input Power ................................. + 10 dBm

Short Term RF Input Power ...... 50 Milliwatts (1 Minute Max.)

Maximum Peak Power .................... 0.5 Watt (3

µsec

Max.)

Guaranteed Phase Noise Performance

(dBc/Hz)

Frequency

100 Hz

1 kHz

10 kHz

100 kHz

1 MHz

Typical

-145

-158

-159

-161

Guarantee (Min.)

-141

-154

-155

-157

Specifications

CHARACTERISTIC

Frequency

Gain (dB)

Power @ 1 dB

Comp. (dBm)

Reverse

Isolation (dB)

VSWR

Out

Noise figure (dB)

Power

Vdc

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

Typical Performance Data

Gain (dB)

+19

+18

+17

+16

+15

Start

2.0

1.5

1.0

Start

20 MHz

Stop 250 MHz

Start 20 MHz

Stop 250 MHz

-10

-20

-30

-40

Start

2.0

1.5

1.0

Start

Reverse Isolation (dB)

-130

-140

-150

-160

20 MHz

Stop 250 MHz

Phase Noise (dBc/Hz)

1 dB Comp. (dBm)

Noise Figure (dB)

-170

-180

-190

100

10K

100K

_________Guarantee __ __ __ __Typical

Start 20 MHz

Stop 250 MHz

Input VSWR

Output VSWR

Phase Noise Test Conditions:

Carrier Frequency: 200 MHz

Power Output: +17.5 dBm

Temperature: 25 ºC

Agilent ES5500 System

Stop 250 MHz

20 MHz

Stop 250 MHz

20 MHz

Legend

+ 25 ºC

+ 85 ºC - - - - - - -55 ºC

2707 Black Lake Place, Philadelphia, PA 19154

TEL 215-464-4000

· · · ·

FAX 215-464-4001

3/31/04

BX7281PM相似产品对比

	BX7281PM	FP7281PM	TN7281PM	TM7281PM
描述	20 MHz - 250 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER, H1	20 MHz - 250 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER, FP-4	20 MHz - 250 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER, SM3, 4 PIN	20 MHz - 250 MHz RF/MICROWAVE WIDE BAND LOW POWER AMPLIFIER, T4, TO-8, 4 PIN
厂商名称	Spectrum Microwave	Spectrum Microwave	Spectrum Microwave	Spectrum Microwave
Reach Compliance Code	unknown	unknown	unknown	unknown
其他特性	I/P POWER-MAX (PEAK)=27DBM	I/P POWER-MAX (PEAK)=27DBM	I/P POWER-MAX (PEAK)=27DBM	I/P POWER-MAX (PEAK)=27DBM
构造	COAXIAL	COMPONENT	COMPONENT	COMPONENT
增益	23 dB	23 dB	23 dB	23 dB
最大输入功率 (CW)	10 dBm	10 dBm	10 dBm	10 dBm
最大工作频率	250 MHz	250 MHz	250 MHz	250 MHz
最小工作频率	20 MHz	20 MHz	20 MHz	20 MHz
最高工作温度	85 °C	85 °C	85 °C	85 °C
最低工作温度	-55 °C	-55 °C	-55 °C	-55 °C
射频/微波设备类型	WIDE BAND LOW POWER	WIDE BAND LOW POWER	WIDE BAND LOW POWER	WIDE BAND LOW POWER
最大电压驻波比	2	2	2	2

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