Portable Frequency Counter Surecom Sf-103 Walkie Talkie Frequency Meter 2gen 2MHz~2.8GHz Sf103 for Dmr & Analog Two Way Radio

• Customization: Available
• Certification: FCC, ISO, RoHS, CE
• Channels: None
• Model NO.: SF-103
• Communication Distance: Walkie Talkie Test Device
• Display Type: with Display
• Frequency Range: 2MHz-2800MHz
• Testing Type: Analog and Digital
• Power Supply: 9V 6f22
• Color: Black
• Testing Distance: UHF : 8m, VHF : 5m
• Weight: 220g
• Operated Temperature: -25ºC~+65ºC
• Vswr: 1.00~19.9
• Warranty: 12 Months
• Antenna Impedance: 50Ω
• Channel Step: 200K
• Interface (in and out ): N(SL16)
• Material: ABS+ Plastic
• Call Type: Mixed
• Display: With Display
• Type: Handheld
• Signal Type: Analog and Digital
• Transport Package: Standard Box Packing
• Specification: Size: 70 x 30 x 90mm
• Trademark: SURECOM
• Origin: Fujian, China
• HS Code: 8517142000
• Production Capacity: 10000PCS/Month

Product Description

 Portable Frequency Counter SURECOM SF-103 Walkie Talkie Frequency Meter 2Gen 2MHz~2.8GHz SF103 For DMR & Analog Two Way Radio

 

 Specifications:

•    Frequency range two select : 2MHz-200MHz / 27MHz -2800MHz
•   CTCSS/DCS Decoder 
•    Frequency counter Digital mode for DMR radio
•     Work by TCXO( Temperature Compensate X'tal (crystal) Oscillator) 2~2.5ppm
•     Frequency Response time:  0.2-0.5sec.( CTCSS/CDCSS >0.5-1sec) 
•     TFT Color Display 240 x 320 ,LCD Dim level setting
•     Build-in  Li-ion battery
•     Net Weight: 113g 
•     4 buttons control
•     Auto power off  1-9minutes   
•     Charging battery LED indicator

Package include:

1 x SF-103 frequency counter

1 x DUAL BAND UHF / VHF antenna

1 x BELT CLIP 1 x USB CHARGER with cable .

1 x ENGLISH MANUAL

Company Information 


Customer Good Feedback 


FAQ

1.Q: Why sometimes your partner's voice is intermittent?
   A: Please note that you are within normal communication range, If you want use radio in distance range, please change other antenna with a bigger output power.If still same problem,please send the radio back to your authorized dealer repair.

2.Q: Can't turn on talky and even it is switch on, it often shuts off automatically?
   A: Please check the battery contacts on the walkie talkie. If it is broken or twisted, please return the radio to your authorized
dealer for maintenance during warranty.

3.Q: Can't transmit or receiver signal with other members?
   A: First, please verify that the channel frequency and the CTCSS you are used the same as those of your group members.
Please make sure that you and your partners are all withinthe radio coverage, If the channel frequency and the CTCSS
are the same.

4.Q: Why sometimes received voice from other groups?
   A: Two way solutions.You can change another channel or change another channel frequency by PC software.

5. Q: Which is better -VHF or UHF?
    A: epends on the terrain. The UHF signal is attenuated or absorbed by foliage, rough terrain and trees, VHF does better
outdoors. The VHF has difficulties penetrating steel and concrete, UHF does better in and around buildings. If you use
the radios in both environments, we prefer using UHF band.