PRODUCT


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AVBR4450H48

Start Freq. (MHz) : 4400

Stop Freq. (MHz) : 5000

Pout (W) : 60

Gain(dB) : 48

Vd (VDC) : 28

Current(A) : 7.5

Description

The AVBR4450H48 is a 60 W high gain Solid State Narrowband High Power Amplifier. This amplifier module utilizes the latest high power RF GaN transistors to improve the overall efficiency and built-in control and monitoring, over-reflection protection functions to ensure high reliability. This amplifier is suitable for broadband jamming and EMC testing, Phased array systems.

Features

4.4 GHz-5 GHz frequency range                                                            Solid-state Class AB Broadband design
Psat 47.5 dBm Min, 48 dBm Typ.                                                          Instantaneous ultra-broadband
Fast Switching time <500 nS.                                                                 Suitable for CW, and Pulse
High Average Efficiency around 35%.                                                   Small and light weight
Built-in control, monitoring and protection circuits                          Great Gain/Phase Consistency

Description

Description

Symbol

Min

Typ

Max

Unit

Operating Frequency

BW

4.4

 

5

GHz

Output Power CW@ Pin= 0 dBm

Psat

56

60

 

W

Output P1dB CW

P1dB

15

 

 

W

Power Gain @ Pin=0 dBm

Gp

47

48

 

dB

Power Gain Flatness @ Pin=0 dBm

∆Gp

 

±0.5

±1

dB

Input Power for Rated Psat

PIN

-2

0

2

dBm

Harmonics @ Pin=-5 dBm

2nd/3rd

 

-40/-40

-25/-25

dBc

Spurious Signals@ Pin=0 dBm

Spur

 

-70

-60

dBc

Input Return Loss

S11

 

-15

-12

dB

Third Order Intercept Point

2-Tone @ 40dBm/Tone, 1MHz Spacing*

 

IP3

 

49

 

50

 

 

dBm

Operating Voltage

VDC

26

28

30

V

Current Consumption @ Pout=56~60W

IDD

 

7.5

8.5

A

PAE Efficiency @Pin= 0dBm

Effi

25

35

 

%

Module to Module Gain Tracking @Pin=0dBm*

ΔGT

 

± 1.0

 

dB

Module to Module Phase Tracking @Pin=0dBm*

Δ PT

 

± 15

 

Deg

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