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2KW Power-SWR Directional Coupler 1.8-54Mhz

4 Toroid Design with excellent linearity


Description: ON Board BULK HEAD SO239 Connector soldered directly on Board The board consists of a Tandem match Directional coupler The transformers are wound on 43 material cores with 23:1 ratio which is then attenuated 25db by a resistor pad The Signal is then f


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Availability: In Stock ( 10 )

International Consumers: $32

Indian Consumers: 2656

ON Board BULK HEAD SO239 Connector soldered directly on Board

  • The board consists of a Tandem match Directional coupler
  • The transformers are wound on 43 material cores with 23:1 ratio which is then attenuated 25db by a resistor pad
  • The Signal is then fed into 2 x BAT85 Schottky diodes                                                                   
  • In case you don’t want the demodulated output from the detector diode - you can select another PAD in the PCB already there

 

  • PCB Size: 78 x 65 mm
  • Directivity: Better than 30db                                                                         
  • Power Handling: 10mw - 2KW                                                                                                             
  • High quality LOW LOSS Copper wire used in transformers.                                                              
  • Low insertion loss                                                                                                                            
  • Excellent SWR possibility                                                                                                                       
  • BULK HEAD SO239 customized connector directly Soldered in PCB                                               
  • The coupler can be easily mounted on the Rear panel with the accompanied HEX Nuts                   
  • Shield BOX with long screws has been provided

 

2KW Power-SWR Directional Coupler 1.8-54Mhz with Detector diode

 

  • Designed with 4 TOROIDS with excellent linearity                                                                                          
  • The board consists of a Tandem match Directional coupler.                                                                           
  • The transformers are wound on 43 material cores with 23:1 ratio which is then attenuated 25db by a resistor pad.                                                                                                                                                                
  • The Signal is then fed into 2 x BAT85 Schottky diodes                                                                          
  • In case you don’t want the demodulated output from the detector diode - you can select another PAD in the PCB already there

 

2KW Power-SWR Directional Coupler 1.8-54Mhz with Detector diode
 
Designed with 4 TOROIDS with excellent linearity                                                                                           
The board consists of a Tandem match Directional coupler.                                                                            
The transformers are wound on 43 material cores with 23:1 ratio which is then attenuated 25db by a resistor pad.                                                                                                                                                                
The Signal is then fed into 2 x BAT85 Schottky diodes                                                                          
In case you don’t want the demodulated output from the detector diode - you can select another PAD in the PCB already there
 
PCB Size: 78 x 65 mm
Directivity: Better than 30db                                                                         
Power Handling: 10mw - 2KW                                                                                                              
High quality LOW LOSS Copper wire used in transformers.                                                              
Low insertion loss                                                                                                                             
Excellent SWR possibility                                                                                                                       
BULK HEAD SO239 customized connector directly Soldered in PCB                                                
The coupler can be easily mounted on the Rear panel with the accompanied HEX Nuts                   
FREE Shield BOX with long screws has been provided
 

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