Surecom SF401 Frequency Counter
SURECOM SF401 Portable Frequency Counter with CTCCSS/DCS Decoder
http://www.409shop.com/409shop_produc...
Discount Price $38.5 USD 49.50
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
Feature & Specification: Frequency range: 27Mhz-3000Mhz
CTCSS/DCS Decoder
LCD Dim level setting
Frequency digital 0000.000 or 0000.0000
Work by TCXO(Temperature Compensate X'tal (crystal) Oscillator) 2～2.5ppm Rresponse time: 0.2s. Color Display Build-in Li-ion battery Net Weight: 113g 4 buttons control Auto power off 1-9minutes Chaging battery LED indicator
Specifications:
Brand Name: SURECOM HK
TFT LCD: 320 x 240 pixels
Frequency Range: 27Mhz -3Ghz
Li-ion Battery build-in : 3.7V 600mah
current consumption: 10ma
TCXO crystal Oscillator +- 2.5ppm
Change in: Micro usb +5V
impedance input:
50 Ohm (BNC)
Weight:
113g
Dimensions size :
70 x 30 x 90mm