Datasheet > QBS-265

QBS-265

更新时间： 2024-11-25 12:49:43

品牌	Logo	应用领域
APITECH		放大器
页数	文件大小	规格书
1页	40K
描述
RF AMPLIFIER MODEL

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中文翻译

获取价格

数据手册

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QBS-265 数据手册

Available as: QBS-265, SMA Connectorized Housing

RF AMPLIFIER

MODEL QBS-265

Features

Spectrum Microwave can also customize this amplifier to

your unique requirements in a timely manner.

Customization and delivering prototypes with demanding

specifications is what separates Spectrum Microwave

from other power amplifier vendors.

 High Power: +43 dBm Typical

 High Gain: 32 dB Typical

 Efficient Class AB Design

 Environmental ScreeningAvailable

Specifications

Maximum Ratings

CHARACTERISTIC

TYPICAL

Ta= 25 ºC

MIN/MAX

Ta = -55 ºC to +85 ºC

Ambient OperatingTemperature ................-55ºC to +125 ºC

StorageTemperature .................................-62ºC to +150 ºC

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

DCVoltage .......................................................... +30 Volts

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

ShortTerm RF Input Power......50 Milliwatts (1 Minute Max.)

Maximum Peak Power .................... 0.5 Watt (3 μsec Max.)

Frequency

Gain (dB)

1930- 1990 MHz

30 Min.

Power @ 1 dB

Comp. (dBm)

+43

+41 Min.

41 Min.

Reverse

Isolation (dB)

VSWR

Power

Out

1.5:1

2.0:1 Max.

Vdc

m A

+28

2000

+28

2100 Max.

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

Typical Performance Data

Reverse Isolation (dB)

Gain (dB)

Start 1930 MHz

Stop 1990 MHz

Start 1930 MHz

Stop 1990 MHz

Input VSWR

Output VSWR

1 dB Comp. (dBm)

+45

+44

+43

3.0

2.0

1.0

3.0

2.0

1.0

+42

+41

Start 1930 MHz

Stop 1990 MHz

Start 1930 MHz

Stop 1990 MHz

Legend

+25 ºC

Rev.

7/26/10

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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