USB cable charging: | Yes | Operating temperature: | -25~+50 |
Packaging Details: | export carton | Supply capacity: | 1000 pieces per week |
aspect: | 70 x 30 x 90 mm | CTCSS/DCS: | Yes |
place of origin; place of origin: | Guangdong, China | net weight: | 120 grams |
payment terms: | L/C,D/A,D/P,T/T,Western Union,MoneyGram,PAYPAL | Accuracy class: | 0000.000 or 0000.0000 |
Voltage: | 5V | Display type: | analog and digital |
Frequency Range: | 2Mhz-2800Mhz | brand: | Su Kang |
Amplifier: | 50 ohms | model: | A-SF103 |
Measuring range: | 2Mhz-2800Mhz | port: | Shenzhen |
Current consumption: | 10mA |
Frequency Counter SURECOM SF-103 2MHz-2800MHz CTCSS/DCS Portable SF103 Frequency Counter for Two Channel Radio
SF103 Description
SF103 supports test frequency from2MHz-200MHz / 27MHz-2800MHz, able to measure the frequency parameters of the continuous carrier signal walkie-talkie,with signal strength indicator.CTCSS/DCS can test 144/430MHz, DMR digital signal can be tested.
main feature
*TFT LCD320 x 240 pixel color display
*144/430MHz CTCSS/DCS decoder
*LCD Dim level setting
*Frequency response time: 0.2-0.5sec
*CTCSS/CDCSS response time: >0.5-1sec
*According to TCXO work 2~2.5ppm
*Response time: 0.2s
*Built-in lithium-ion battery
*Micro USB +5V charging input
*4 button controls
*Automatic shutdown for 1-9 minutes
*charging indicator
*Impedance input: 50 Ohm (BNC)