SURECOM SF401-PLUS Portable Frequency Counter with CTCCSS/DCS Decoder

SURECOM SF401-PLUS Portable Frequency Counter with CTCCSS/DCS Decoder

Introduction:　
  • The frequency meter capable of measuring the parameters of the frequency of the continuous carrier signal walkie-talkies , with signal strength indicator.
    it is the tool of choice for maintenance personnel ,test frequency and signal strength of wireless enthusiasts.
  • This portable frequency counter is designed for counting continuous wave signal comes from Two-way Radio. 
  • There are easy ranges for you to choose. The ranges cover most of the frequency of the two way radios you want to measure. 
  • Its four-button control is easy to use and its small size allows you to carry it anywhere you like.
  •  Work by  TCXO(Temperature Compensate X'tal (crystal) Oscillator) ,In the range of -45 ℃ ~ 65 ℃ can reach ± 2 ~ ± 4ppm accuracy
  • This include very interesting frequency areas such as 2m HAM radio, all VHF and UHF
  • DMR Radio signal e frequency counter.
  • Easy Battery level 
     
Feature & Specification:
  •    Frequency range: 100Mhz-3000Mhz
    ! Note: (27MHz to 100MHz It can not be guaranteed and the corresponding normal emission appliance)
  •   CTCSS/DCS Decoder
  •    LCD Dim level setting
  •    Frequency digital 0.000  or 0.0000  ( +-0.001)
  •    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 
  •     Build-in  Li-ion battery
  •     Net Weight: 113g 
  •     4 buttons control
  •     Auto power off  1-9minutes   
  •     Charging battery LED indicator  

Specifications for SF-401 and SF-401 PLUS 
Brand Name: SURECOM HKSF-401SF-401-PLUS
 DIGITAL RADIO signalDMR NoYES
 Signal  attenuation s.w.
-10db NoYES
Battery Built-in level VoltageEasy icon
Flash LightLEDYESNO
TFT LCD: 320 x 240 pixelsYESYES
Li-ion Battery build-in : 3.7V 600mahYESYES
current consumption:10maYESYES
TCXO crystal Oscillator+- 2.5ppmYESYES
Changer in:Micro USB +5VYESYES
impedance input: 
50 Ohm (BNC)YESYES
Weight: 
113gYESYES
Dimensions size :
70 x 25 x 90mmYESYES

留言

張貼留言

這個網誌中的熱門文章

SURECOM SR-112 record simplex repeater Controller with Kenwood Cable

圖片
SURECOM SR-112 record simplex repeater Controller with Kenwood Cable SURECOM SR-112:  https://www.409shop-two-way-radio.com/products/surecom-sr-112-simplex-repeater-controller-with-kenwood-cable Surecom SR-328 Duplex Repeater Controller  only Introduction Radio Range Extender,The SR-328 is a multi-function and cheaper device that connects any handheld or mobile radio. By equipment and so on our assemble the build, the new generation trunk-line board, the internal structure design are finer, the outward appearance is more attractive. Besides can provide a  the basic repeater function which has following the receiver transmitter, furthermore has the Simple connection, provides the more ideal 2-way radio conversation region for you, causes you maintains the relation in the bigger operating region. This  is a radio duplex repeater controller. It is an easy of operation and  cost effective and highly flexible platform for setting up bi-direc...
閱讀完整內容

GT-488 HIGH POWER w/Scrambler 136-174/400-480mhz Ham radio FREE ANTENNA

圖片
Harico  GT-488 HIGH POWER w/ SCR 136-174 / 400-480MHz Two way radio GT-488: https://www.409shop-two-way-radio.com/products/2016-new-gt-488-high-power-w-scr-136-174-400-480mhz-two-way-radio Features: Dual-Band, Dual Display, Dual-Standby Output Power:  VHF 5W / 1W  ,   UHF  4W / 0.5W 128 Channels to store FM Radio receiver and 25 channels CTCSS/DCS Scanning  CTCSS/DCS encoding and decoding  Voice Scrambler (1-8) Handfree VOX Function FM Radio ( 76.0MHz-107.95MHz) Large LCD Display High/Low RF Power Switchable Emergency Alarm Low Battery Alarm ANI function Time-out Timer Keypad Lock Monitor Channel Channel Step:0.5K/2.5kHz / 5kHz/6.25kHz / 10kHz / 12.5kHz / 25kHz/37.5K/50K/100K A/B band independent operation( UV UU VU VV ) VFO & Memory channels scan 　 Technical parameters: ■ 0~8 grades VOX selectable ■ Time-out Timer (TOT) ■ High/Low TX power selectable ■ Busy channel lock-out(BCLO) ■ Frequency step ■ Monitor f...
閱讀完整內容

BAOFENG UV-5R The transceiver is a micro-miniature multiband

圖片
BAOFENG UV-5R The transceiver is a micro-miniature multiband FM transceiver with extensive receive frequency coverage, providing local-area two-way amateur communications along with unmatched monitoring capability Feature & Specification VHF/ UHF DUAL-BAND TWO WAY RADIO Frequency Range: 136-174 / 400-520MHz Dual-Band Display, Dual Freq. Display, Dual-Standby Output Power: 6 Watts 128 Channels 50 CTCSS and 104 CDCSS Built-in VOX Function 1750Hz Brust Tone FM Radio (65.0MHz-108.0MHz) LED Flashlight Large LCD Display High/Low RF Power Switchable 25KHz/12.5KHz Switchable Emergency Alert Low Battery Alert Battery Saver Time-out Timer Keypad Lock Monitor Channel Channel Step: 2.5/5/6.25/10/12.5/25KHz ROGER SET 　 BAOFENG UV-5R Compare Products ■ Dual band, dual display, dual standby ■ A/B band independent operation ■ 128 groups channels storage ■ Shortcut menu ...
閱讀完整內容