TM7481 datasheet, PDF - EEWORLD Datasheet

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TM7481: DescriptionRF AMPLIFIER MODEL; CategoryWireless rf/communication Radio frequency and microwave; File Size45KB，1 Pages; ManufacturerAPI Technologies; Websitehttp://www.apitech.com/about-api

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TM7481 Overview

RF AMPLIFIER MODEL

TM7481 Parametric

Parameter Name	Attribute value
Maker	API Technologies
Reach Compliance Code	compli
Other features	I/P POWER-MAX (PEAK)=23DBM
structure	COMPONENT
Gain	27 dB
Maximum input power (CW)	10 dBm
Maximum operating frequency	300 MHz
Minimum operating frequency	15 MHz
Maximum operating temperature	85 °C
Minimum operating temperature	-55 °C
RF/Microwave Device Types	WIDE BAND LOW POWER
Maximum voltage standing wave ratio	2

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RF AMPLIFIER

MODEL

TM7481

Features

Low Noise Figure: 2.3 dB Typical

Medium Output Power: +16.2 dBm Typical

Operating Temp. - 55 ºC to +85 ºC

Environmental Screening Available

Available as:

TM7481, 4 Pin TO-8 (T4)

TN7481, 4 Pin Surface Mount (SM3)

FP7481, 4 Pin Flatpack (FP4)

BX7481, Connectorized Housing (H1)

Typical Intermodulation Performance at 25 º C

Second Order Harmonic Intercept Point ....... +39 dBm (Typ.)

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

Third Order Two Tone Intercept Point ............ +29 dBm (Typ.)

Specifications

CHARACTERISTIC

Frequency

Gain (dB)

Power @ 1 dB

Comp. (dBm)

Reverse

Isolation (dB)

VSWR

Out

TYPICAL

Ta= 25 ºC

10 - 300 MHz

28.5

+16.2

-32

<1.5:1

<1.8:1

2.3

+15

MIN/MAX

Ta = -55 ºC to +85 ºC

15 - 300 MHz

27.0 Min.

+14.5 Min.

-30 Max.

2.0:1 Max.

3.0 Max.

+15

32 Max.

Maximum Ratings

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

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

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

DC Voltage ......................................................... + 19 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.)

Noise Figure (dB)

Power

Vdc

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

Typical Performance Data

Gain (dB)

Start 15 MHz

Stop 300 MHz

Reverse Isolation (dB)

-20

- 30

- 40

- 50

- 60

Start 15 MHz

Stop 300 MHz

Noise Figure (dB)

Start 15 MHz

Stop 300 MHz

1 dB Comp. (dBm)

+18

+17

+16

+15

+14

Start 15 MHz

Stop 300 MHz

Input VSWR

2.0

1.5

1.0

Start 15 MHz

Stop 300 MHz

2.0

1.5

1.0

Start 15 MHz

Output VSWR

Stop 300 MHz

Legend

+ 25 ºC

+ 85 ºC - - - - - - -55 ºC

Linear S-Parameters

FREQ.

S11

S21

S12

S22

MHz

Mag.

Deg.

Mag.

Deg.

Mag.

Deg.

Mag.

Deg.

========================================================================================

100

150

200

250

300

.25

.02

.12

.19

.25

.29

.33

- 80

- 11

- 41

25.44

26.48

26.03

25.57

25.36

25.61

26.53

- 163

158

129

103

.0220

.0213

.0223

.0231

.0233

.0232

.0231

-2

-3

-7

- 11

- 21

- 30

- 37

.04

.03

.04

.09

.15

.19

.21

- 93

- 159

- 115

- 121

- 139

- 160

- 177

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

05/06/05

www.spectrummicrowave.com

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

TM7481 Related Products

	TM7481	BX7481	FP7481	TN7481
Description	RF AMPLIFIER MODEL	RF AMPLIFIER MODEL	RF AMPLIFIER MODEL	RF AMPLIFIER MODEL
Maker	API Technologies	API Technologies	API Technologies	API Technologies
Reach Compliance Code	compli	compliant	compli	compli
Other features	I/P POWER-MAX (PEAK)=23DBM	I/P POWER-MAX (PEAK)=23DBM	I/P POWER-MAX (PEAK)=23DBM	I/P POWER-MAX (PEAK)=23DBM
structure	COMPONENT	COAXIAL	COMPONENT	COMPONENT
Gain	27 dB	27 dB	27 dB	27 dB
Maximum input power (CW)	10 dBm	10 dBm	10 dBm	10 dBm
Maximum operating frequency	300 MHz	300 MHz	300 MHz	300 MHz
Minimum operating frequency	15 MHz	15 MHz	15 MHz	15 MHz
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-55 °C	-55 °C	-55 °C	-55 °C
RF/Microwave Device Types	WIDE BAND LOW POWER	WIDE BAND LOW POWER	WIDE BAND LOW POWER	WIDE BAND LOW POWER
Maximum voltage standing wave ratio	2	2	2	2

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