Datasheet > QB-446

QB-446

更新时间： 2024-01-03 08:26:19

品牌	Logo	应用领域
APITECH		/
页数	文件大小	规格书
2页	107K
描述
2.5 â 3.5 GHz, 1 Watt Amplifier

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中文翻译

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数据手册

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QB-446 数据手册

QB-445

Compliance Matrix

2.5 – 3.5 GHz, 1 Watt Amplifier

(Replaces QB-963)

A. Electrical Ratings

(1)

Specifications

Typical

25ºC

Guaranteed

0ºC to +50ºC

Item #

Parameter

Unit

Comments

A.1

Frequency Range

GHz

Comply

2.5

– 3.5

A.2

A.3

A.4

A.5

A.6

A.7

A.8

A.9

A.10

A.11

Small Signal Gain

Gain Flatness

± 0.25

1.5 :1

32.0 ± 1.5

± 0.50 max.

2.0 :1 max.

42 min.

Comply

Input VSWR

Output VSWR

Reverse Isolation

Noise Figure

3.5

5.0 max.

+33

Pout @ 1dB Compression

3^rdOrder Output Intercept Point

DC Voltage

dBm

Vdc

+33.5

+45

+15.0

Operating DC Current

1000

1500 max.

Notes:

1) Specification ratings are based on measurements in a 50 ohm system with a DC supply voltage tolerance of ± 1%.

2) RF output terminated into 50 ohms (Load VSWR ≤ 2.0 : 1).

B. Absolute Maximum Ratings

Item # Parameter

Limit

Unit

Specification

Comments

B.1

B.2

DC Voltage @ 25°C

Max.

Vdc

+16.0

Comply

Input Drive @ 25°C

Max.

Min.

Max.

Min.

Max.

dBm

ºC

+10

- 20

+85

Note 2

B.3

B.4

Operating Temperature*

Comply

ºC

- 55

+125

Storage Temperature

Comply

ºC

* Maximum Operating Temperature is defined as that temperature which, if exceeded for extended periods, could result in premature

unit failure. This data is provided for user reliability information. This may or may not represent the maximum temperature for

electrical parameter specifications.

C. General

Item # Parameter

Specification

Comments

C.1

C.2

C.3

C.4

C.5

Package (Hermetic)

SMI Drawing 080-22859 (Figure 1)

70/30 CuNi

Finish

CuNi (Copper Nickel Alloy)

SMA Female (2 Hole Flange)

Gold Plated Pin

Comply

Field Replaceable

Solderable

RF Input / Output Connectors

+VDC Connector

Ground Terminal

Threaded Turret

Solderable

Revision 1

中文翻译

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