Datasheet > QBH-2003

QBH-2003

更新时间： 2025-08-13 18:23:35

品牌	Logo	应用领域
APITECH		/
页数	文件大小	规格书
1页	64K
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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QBH-2003 数据手册

Available as: QBH-2003, 0.500” Sq. Surface Mount

(E52-Gen2SMT)

RF AMPLIFIER

MODEL QBH-2003

Features

ꢀ High Output Power: +19 dBm Typical

Maximum (No Damage) Ratings

Ambient OperatingTemperature ................ -40ºC to + 85 ºC

StorageTemperature ............................... -65ºC to + 125 ºC

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

DC Voltage ...........................................................+ 8 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.)

ꢀ

Low Noise Figure: 1 dB Typical

High Gain: 20 dB

Lower Cost Packaging

Specifications

CHARACTERISTIC

TYPICAL

Min / Max

Ta= 25 ºC

800 - 960 MHz

Note: Specifications are guaranteed when tested in a 50 Ohm system.

Specifications indicated as typical are not guaranteed.

Frequency

Gain (dB)

800 - 960 MHz

20 dB

20 dB Min.

+/-0.5 dB

Gain Flatness

+/-0.5 dB

VSWR

Out

1.5:1

1 dB Compression (dBm)

+19 dBm

+18 dBm (Min)

Output Intercept Point

3rd Order

+31 dBm

+40 dBm

+30 dBm (Min)

2nd Order

Noise Figure (dB)

1.0 dB

Legend

+ 25 ºC

+ 85 ºC - - - - - - -40 ºC

Noise Figure (dB)

Power

Vdc

Revision 9-3-2013

Typical Performance Data

Gain (dB)

Reverse Isolation (dB)

6.0

5.0

4.0

3.0

-10

-20

-30

-40

-50

-60

-70

2.0

1.0

0.0

MHz

920

880

960

920

880

920

960

800

840

880

960

800

840

800

840

3rd order intermodulation distortion (dBm)

Input/Output VSWR +25ºC

1 dB Comp. (dBm)

2.2

2.0

1.8

1.6

1.4

1.2

1.0

Input

Output

MHz

920

MHz

960

920

MHz

880

960

880

840

880

960

920

800

840

800

840

Linear S-Parameters Data

FREQ.

MHz

– – S11– –

– – S21– –

– – S12– –

– – S22– –

dB Ang

Ang

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

800

830

850

870

890

910

930

950

960

-14.7

-16.1

-17.2

-18.2

-19.0

-19.2

-18.6

-17.2

-16.6

21.7

21.6

21.5

21.4

21.3

21.2

130.0

115.6

103.0

86.6

64.2

36.1

7.7

21.2

12.7

7.0

-26.7

-26.6

-26.5

-26.4

-26.5

-26.4

-92.2

-98.5

-24.7

-89.0

-26.3 -109.5

-27.5 -123.5

-28.1 -137.7

-27.9 -153.0

-26.9 -167.7

-25.8 177.8

-24.6 164.7

-24.0 158.0

-103.0

-106.7

-11.4

1.3

-4.5

-10.3

-16.1

-21.9

-24.8

-115.0

-119.7

-124.1

-126.4

-15.4

-24.5

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, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001

www.SpectrumMicrowave.com

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