Datasheet > BX8251

BX8251

更新时间： 2025-09-10 18:23:35

品牌	Logo	应用领域
APITECH		/
页数	文件大小	规格书
1页	33K
描述
Spectrum Control's engineers have the experience and expertise to offer the highest performance, lowest noise amplifiers the industry has to offer. We

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数据手册

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BX8251 数据手册

Available as: CZ8251, 4 Pin TO-12 (T7)

TN8251, 4 Pin Surface Mount (SM3)

RF AMPLIFIER

BX8251, Connectorized Housing (H1)

MODEL CZ8251

Features

Typical Intermodulation Performance at 25 º C

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

Second Order TwoTone Intercept Poin..........+27 dBm (Typ.)

Third OrderTwo Tone Intercept Point.............+14 dBm (Typ.)

! Low +5 Volt Supply

! High Gain: 26.5 dB Typical

! Operating Temp. -55 ºC to +85 ºC

! Environmental ScreeningAvailable

Maximum Ratings

Specifications

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

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

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

DCVoltage .......................................................... +10 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.)

CHARACTERISTIC

TYPICAL

Ta= 25 ºC

MIN/MAX

Ta = -55 ºC to +85 ºC

Frequency

Gain (dB)

5 - 200 MHz

26.5

5 - 200 MHz

24 Min.

Power @ 1 dB

Comp. (dBm)

Reverse

-1.0 Min.

-41 Max.

Isolation (dB)

- 43

VSWR

Out

1.40:1

1.25:1

2.0:1 Max.

Noise Figure (dB)

4.0

4.5 Max.

Power

Vdc

35 Max.

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

Typical Performance Data

Gain (dB)

Reverse Isolation (dB)

Noise Figure (dB)

- 15

- 30

- 45

- 60

Stop 200 MHz

Start 5 MHz

Stop 200 MHz

Start 5 MHz

1 dB Comp. (dBm)

Input VSWR

Output VSWR

2.0

1.5

1.0

2.0

1.5

1.0

-2

Start 5 MHz

Stop 200 MHz

Start 5 MHz

Stop 200 MHz

Legend

+25 ºC

+85 ºC - - - - - - -55 ºC

Rev.

10/16/07

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

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

www.SpectrumMicrowave.com

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