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GENERAL RF AMPLIFIER

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3.8GHz 120W Amplifier

Frequency: 3.4-3.6/3/6-3.8GHz
Pout: >120W
Modulation Type: CW/FM/AM
Working Voltage: 28VDC

Place of Origin:

Shenzhen, China

Brand Name:

YONLIT, OEM,ODM

Model Number:

HPG51(3400-3800MHz)

Main Applications: Jamming, blocking, Lab equipment,factory 

Government vehicle communication, Electronic warfare, electronic countermeasure, anti drone, counter UAV, Government vehicle communication, Anti satellite navigation. SDR,

 

Key specification:

Pout >100W at any frequency in 3.4-3.6GHz, or  3.6-3.8GHz

Pout>100W from -25℃ to 80℃

 

Description

  • Pout>110W from -25℃ to 80℃
  • Pout >110W at any frequency  in working frequency band
  • GaN Device ensure high efficiency
  • Continuous wave output  suitable for  CW ,FM or AM modulation
  • ALC control function of output power  or working current
  •  Over-high VSWR to avoid or reduce the damage from any mismatch
  • Protection  over  short or open of output port
  • Pout and Gain of Temperature  compensation
  •  Over-high temperature protection, Shutdown more than 75℃, auto-restart less than 50℃

 

Main Feature:

The general Power Amplifier can be used wide-band or narrow-band

Pout is stable over -20~65℃

Efficiency is more than 30% for 100W

Over-high temperature protection, Shutdown more than 75℃, auto-restart less than 50℃

DB15 serial port is standard,is optional(China Mobile Protocol)

Remarks

PA should be operating on an appropriate radiator, otherwise it will shut down by over high-temperature.

Pout port cannot open or short, otherwise may burn and damage PA. 

 Pout port should be connect to a probably Load, Attenuator or antenna (50 ohms, more than 100W handling Power, lower than VSWR 2.0). .

The power supply range and polarity of power supply must be correct, otherwise will damage the PA.

 Pout probably lower than the rated power when input Power less than 5dBm; PA probably is damaged if input power is higher than 15dBm

  

Specifications:

Item

Requirements

Frequency Range

3400-3600MHz 

3600-3800MHz

or customized

Pout(CW)

>50dBm

RF Signal Type

CW/FM/AM

Pin (CW)

3-8dBm

Max Pin

12dBm

VSWR

≤1.5

Working Voltage

28VDC±1V

Working Current

≤12A

RF IN connector

SMA-Female

RF Out connector

N--Female

Power Supply Interface

Pull-core Capacitance

Dimension

Less  180x140x25mm

Working Temperature

-25 to 65℃

Protection

Shutdown more than 75℃, auto-restart less than 50℃

Shutdown when reversed power more than 50W

I/O (DB15 Female)

PIN7:   Reverse  RF Power,  0.5-4V

PIN10: Forward RF Power, 0.5-4V

PIN11: LE :Enable, High Level: OFF;  Low Level: ON

PIN12: TA (Temperature alarm, 5V; Normal: 0V)

PIN13: VA (VSWR Alarm, 5V; Normal: 0V )

PIN14: TV (Temperature:0.01V/1℃)

PIN15: GND

  

I/O Port

DB15F

Description

IN/Out (D/A)

PIN7

Pr (reversed RF Power, 0-5V)

Out, Analog

PIN10

Pf (Forward RF Power, 0-5V)

Out, Analog

PIN11

EN (5V: PA OFF; Hang in air or grounding: PA ON)

IN, Data

PIN12

TA (Temperature alarm, Alarm: 5V, Normal: 0V)

Out, Data

PIN13

VA (VSWR Alarm, Alarm: 5V, Normal: 0V)

Out, Data

PIN14

Tc (Temperature:0.01V/1℃,  0.75V @25 ℃ )

Out, Analog

PIN15

GND

GND

图片7.png

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