20W 3G 2100MHz Mosfet Linear RF Power Amplifier for Repeater

PRODUCT DESCRIPTION: This Power Amplifier module is working for General RF Bands, model type: PWR-GNR-180 with aluminum case, it need operating on heatsink. Output power can be suit in this design from 37dBm to 47dBm with more than 25% efficiency, and it can keep stable working over -20~65ºC. PA are equiped with o

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PRODUCT DESCRIPTION:

 

This Power Amplifier module is working for General RF Bands, model type: PWR-GNR-180 with aluminum case, it need operating on heatsink.

 

Output power can be suit in this design from 37dBm to 47dBm with more than 25% efficiency, and it can keep stable working over -20~65ºC. PA are equiped with over-high VSWR and over-high power protection to avoid/reduce the damage from any misoperation. I/O Port is compatible with DB15 serial port and RS485.

 

More function and parameters are avaiable to customized according to actual requirement.

 

 

 

TECHNICAL SPECIFICATION:
 

ItemParameters
Frequency Range2110-2170MHz
Customized
Gain>45dB
Input Range3-8dBm
Max RF Output Power≥43dBm
Gain Adjust Range31dB,1dB Step
IMD3 (Optional)NC., -36dBC, -40dBC, -45dBC
In-Band Ripple1.5dB
Input/Output VSWR≤1.5
Working Voltage28VDC, 12VDC
Working Current<4A for 27V, <7A for 12V
RF Input/ Output PortsSMA -Female
Power Supply InterfacePull-core Capacitance
Working Temperature-20~+65ºC
Dimension180*91*25mm
Weight<1Kg
Protection
Optional
Shutdown over 75ºC, Auto-restart after PA cooling down than 50ºC
High VSWR: shutdown over High-VSWR, Auto-restart after 30s
I/O Port
Monitoring function
(DB15,Female)
Optional
PIN1: 1dB(Hang in air or add 5VDC: No attenuation; Grounding: attenuation)
PIN2: 2dB(Hang in air or add 5VDC: No attenuation; Grounding: attenuation)
PIN3: 4dB(Hang in air or add 5VDC: No attenuation; Grounding: attenuation)
PIN4: 8dB(Hang in air or add 5VDC: No attenuation; Grounding: attenuation)
PIN5:16dB (Hang in air or add 5VDC: No attenuation; Grounding: attenuation)
PIN7: VSWR (Reflected RF Power Indicator; Max voltage:4V)
PIN10:P/L (Output RF Power Indicator; Max voltage:4V)
PIN11: LE /EN (5V: PA OFF; Hang in air or grounding: PA ON)
PIN14: T/L(Temperature Indicator :0.01V/1Celsius)
PIN6, PIN8,PIN9,PIN12,PIN13: NC
I/O Port
(DB9, Female, RS485)
Optional
PIN1,PIN2: RS485A
PIN3,PIN4: RS485B
PIN5: GND
Data Protocol: China Mobile Standard
PS: Items marked with "Optional" are not standard items, if need those functions should info us before production.


 

PAYMENT TERMS, ORDER INFO & PACKING

 

We accept T/T and Western Union for payment.

 

Leadtime within 1 month, subject to actual requirement might have change.

 

Product will got packed in carton with foam, each unit will have single box for packing.

 

If need more information, please send us email.




CONTACT INFO:


Leo Xu                                                                                   "Better late than never..."

Shenzhen Yonlit Telecom Technology Co., Ltd.
 
Website: http://yonlit.en.made-in-china.com, http://yonlit.en.made-in-china.com, http://yonlit.en.made-in-china.com 
Tel: +86-755-36850195

Add: No.B401-403, QinYe Building, XinAn Sixth Road,Subdistrict 82, BaoAn District, Shenzhen, China.

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