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2018-12-14
   
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  ITEM DETAILS
 
Item Name: SURECOM SF-20 20W POWER METER and Frequency counter
USD 38.50
 
Item Code: SF20
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SURECOM SF-20 20W POWER METER and Frequency counter

  Description
 

SF20

SURECOM SF-20 20W POWER METER w/ FREQUENCY COUNTER  

Features
1) Power readout directly in digital form without any calibration. 
2) Maximum measurable power range up to 20W. 
3) Check your Radio power output watt radio frequency under a second.
4) Easy connection with handheld Radio 

Specifications: 
Measurable power range: 0.1-20W 
Maximum power input: 20W
0-10W  (
Measuring can not be continue for more than a minute )
10W-20W (
Measuring can not be continue for more than a 30 second )
20W or more  (
Measuring can not be continue for more than a 5 second  )

Caution :

RF power over 20W may damage the 50 Ω dummy load.

Metal body is heated while working.

 

 

Specifications:
POWER METER Specifications:
MAX. Power in 20 WATT
Build-in Dummy Load  50Ω  20W
RF Power in Range  100-525MHz 
input resistance   50Ω 
measurable  0.2 ~20W
 
FREQUENCY COUNTER
Frequency counter Range 20.000MHz~999.99MHz
Build-in :   Detect RF input 
Antenna in :  SMA male antenna
Display 20.000-999.99MHz
 
Features Specifications:
Work temperature -20℃~+60℃
Battery Build -in Li-ion Battery  
Size(with OUT BNC /SMA)  25*25*87 (mm)
SIZE ( with BNC/SMA socket)  25*25*115 (mm)
Power  in  5V (micro usb)
Weight 94g

 

Features function

Hold the red button for only 2 seconds then let go
Hold red button -" Power on " and "Frequency counter "mode
Push red button -" Power Meter "
mode
Push red button -" Signal Level "mode
Push red button -" Battery Level "mode

1.1) How to use Frequency counter .
Two ways to use the frequency counter meter : 

A) Connect walkie-talkies with BNC

B) Receive radio signals from the top sma antenna

Hold red button --" Power on " and "Frequency counter "mode

Connect the antenna to sma .

20.000MHz to 999.999 MHz

1.2) How to use Power meter .
Hold red button -switch on
Push red button once to mode "POWER "
Connect the BNC to the radio output .

1.3) How to use signal input level .
Hold red button -switch on
Push red button twice to mode "receive "
Connect the antenna to sma.

1.4) How to check Battery level .
Hold red button -switch on
Push red button 3 times to mode "BAT "


Package Contents 

1x SF-20 POWER METER / FREQUENCY COUNTER
1x English User Manual
1x USB charger cable 
1x USB AC adapter 100-240V


SURECOM SF-20

 

 

 
 


TYPE  N  SL16 Dummy Load

Dummy Load Parts Number:0014-0112  
409shop-related-product 409shop-related-product-300x200-0014-0108
409shop-related-product

 

Dummy Load Parts Number:0014-0108  
409shop-related-product 409shop-related-product-300x200-0014-0108
409shop-related-product

 

Dummy Load Parts Number:0014-0104  
409shop-related-product 409shop-related-product-300x200-0014-0108
409shop-related-product

 

Dummy Load Parts Number:0014-0086  
409shop-related-product 409shop-related-product-300x200-0014-0108
409shop-related-product

 

Dummy Load Parts Number:0014-0100  
409shop-related-product 409shop-related-product-300x200-0014-0108
409shop-related-product

 

Dummy Load Parts Number:0014-0100  
409shop-related-product 409shop-related-product-300x200-0014-0108
409shop-related-product

 


 

TYPE  PL259   Dummy Load

 

 
Dummy Load Parts Number:0014-0022  
409shop-related-product 409shop-related-product-300x200-0014-0022
409shop-related-product
 

 

 


TYPE  SMA   Dummy Load

 

Dummy Load

Part Number: 0014-0103 Part Number: 0014-0132
409shop-related-product
409shop-related-product
 

 

 


Dummy Load Part Number: 0014-0109 Parts Number:0014-0102
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409shop-related-product
 

 


TYPE  DIN 7/16   Dummy Load

 

Dummy Load Parts Number:0014-0085 Parts Number:0014-0090
409shop-related-product 409shop-related-product-300x200-0014-0022 409shop-related-product-300x200-0014-0022
409shop-related-product
 


 


TYPE SMA Attenuator

 

Attenuator Parts Number : 0014-0117        
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409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db

 

 

Attenuator Parts Number : 0014-0138        
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    409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db

 

 

Attenuator Parts Number : 0014-0147        
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TYPE N Attenuator

 

Attenuator Parts Number : 0014-0137        
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Attenuator Parts Number : 0014-0125        
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Attenuator Parts Number : 0014-0140        
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409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db

Attenuator Parts Number : 0014-0141        
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Attenuator Parts Number : 0014-0143        
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409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db

Attenuator Parts Number : 0014-0144        
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Attenuator Parts Number : 0014-0145        
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409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db

Attenuator Parts Number : 0014-0146        
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Attenuator Parts Number : 0014-0142        
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409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db

Attenuator Switch

Attenuator Parts Number : 0014-0021N        
409shop-related-product 409shop-related-product-300x200-0014-0021n     409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db
409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db
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409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db

Attenuator Parts Number : 0014-0021S        
409shop-related-product 409shop-related-product-300x200-0014-0021s       409shop-related-product-Attenuator -1db
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409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db 409shop-related-product-Attenuator -1db

Dummy Load Parts Number:0014-0133
409shop-related-product 409shop-related-product-300x200-0014-0022
409shop-related-product
 


option accessory  4646

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