SF-103 Portable Frequency Counter 2MHz - 2.8GHz Item No: SF-103 https://www.409shop.com/409shop_product.php?id=124257 Desciption: • 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 for 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. • GUI Battery level 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 Contain: 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 BUY IT NOW: https://www.409shop.com/409shop_product.php?id=124257 #409shopltd #radio #surecom #twowayradio #frequencycounter #frequencymeter #CTCSS #DCS #FrequencyCounterMeter #radiofrequencymeter #주파수카운터 #周波数カウンタ