TM3075 参数 Datasheet PDF下载

RF AMPLIFIER

MODEL

TM3075

Features

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High Gain: 22.5 dB Typical

Low Noise Figure: <2.4 dB Typical

Operating Temp. - 55 ºC to +85 ºC

Environmental Screening Available

Available as:

TM3075, 4 Pin TO-8 (T4)

TN3075, 4 Pin Surface Mount (SM3)

FP3075, 4 Pin Flatpack (FP4)

BX3075, Connectorized Housing (H1)

Typical Intermodulation Performance at 25 º C

Second Order Harmonic Intercept Point ....... +32 dBm (Typ.)

Second Order Two Tone Intercept Point ........ +26 dBm (Typ.)

Third Order Two Tone Intercept Point ............ +22 dBm (Typ.)

Specifications

CHARACTERISTIC

Frequency

Gain (dB)

Power @ 1 dB

Comp. (dBm)

Reverse

Isolation (dB)

In

Out

Noise Figure (dB)

Power

Vdc

mA

VSWR

TYPICAL

Ta= 25 ºC

5 - 500 MHz

22.5

+10

-24

<1.5:1

<1.5:1

<2.4

+12

22

MIN/MAX

Ta = -55 ºC to +85 ºC

5 - 500 MHz

21.0 Min.

+8 Min.

-21 Max.

2.0:1 Max.

2.0:1 Max.

3.0 Max.

+12

25 Max.

Maximum Ratings

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

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

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

DC Voltage ......................................................... + 15 Volts

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

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

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

µsec

Max.)

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

Typical Performance Data

Gain (db)

24

23

22

21

20

Start 5 MHz

Stop 500 MHz

Reverse Isolation (dB)

0

- 10

- 20

- 30

- 40

Start 5 MHz

Stop 500 MHz

Noise Figure (dB)

3

2

1

Start 5 MHz

Stop 500 MHz

1 dB Comp. (dBm)

+13

+12

+11

+10

+ 9

Start 5 MHz

Stop 500 MHz

Input VSWR

2.0

1.5

1.0

2.0

1.5

1.0

Output VSWR

Start 5 MHz

Stop 500 MHz

Start 5 MHz

Stop 500 MHz

Legend

+ 25 ºC

+ 85 ºC - - - - - - -55 ºC

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

01/12/05

www.spectrummicrowave.com

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