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Home> Products > Linear power amplifier module

DPD Power Amplifier

Product Features

Technical specifications:

Item

Indicator

Remark

Frequency range

80~2700MHz

Specific frequency customization

Working bandwidth

0.2~100MHz

customization

Output power Pmax

44/45/47/50dBm

25W, 30W, 50W, 100W and other customized

Gain

50±1 dB

or customization

Passband Ripple

GP1dB

 

ALC control range

≥20dB

 

ATT range

≥30dB

 

ATT error

1.0dB

 

Port VSWR

≤1.3

 

Intermodulation

-60dBc

or customization

ACPR

-45dBc @±1.5MHz

PAR8dB

PCDE

-35dB

 

EVM

3%

 

Power amplifier switch

Have

Software control, external control can also be customized

Input power detection

Have

Software detection, also can customize external analog detection

Output power detection

Have

Reflected power detection

Have

Fault alarm

Have

Software detection

VSWR alarm

Have

Software detection, also can customize external analog detection

Temperature detection

-40~100℃

Working voltage

28~50 DCV

Depends on frequency and power

Static working current

Depends on frequency and power

 

Dynamic working current

Depends on frequency and power

 

Operating temperature range

-40~85℃

 

Monitoring interface

RS485 or RS232

 

Size

Depends on frequency and power

 

Overall dimension:


Application scope: suitable for all kinds of TETRA, DTV, FM repeater or base station transmitter systems with high performance and high requirements.

Model Rules: DPA 392 B05 G50 P50 FV1.0

         

DPA: DPD Power Amplifier Module

392: Center frequency 392MHz

B05: Working bandwidth 5MHz

G50: Gain 50dB

P50: Output power 50dBm

FV1.0: Design version

[Back List]
Related types of products:
 
* DPD Power Amplifier

* 700~2700MHz /0.2~2.5W

* 700~2700MHz /8~25W

* 700~2700MHz /25~50W

* TD-LTE PA+LNA Integrated module

* 300~700MHz /0.2~2.5W

* 300~700MHz /8~25W

* 80~300MHz /0.2~2.5W

* 80~300MHz /8~35W

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