Ceyear 3680 Cable & Antenna Analysers Series
Frequency Range: 1 MHz - 4 or 8 GHz
The Ceyear 3680A/B is a high-speed, high-accuracy, compact and lightweight Cable & Antenna Analyser. The instrument is battery-powered and features a touch screen operation and automatic adjustment of the backlight brightness. The 3680A/B has been developed with advanced techniques such as hybrid integration in the design of RF and digital circuits, wideband fundamental-wave mixing, digital IF processing and intelligent power management.
1 MHz - 4 GHz
1 MHz - 8 GHz
Ceyear 3680 Cable & Antenna Analysers Series Product Description
Adopting advanced techniques such as hybrid integration design of RF circuit and digital circuit, wideband fundamental-wave mixing, digital IF processing, intelligent power management, 3680A/B Cable & Antenna Analyser has advantages of high-speed, high-accuracy, compact, lightweight, battery-powered, touch screen operation, automatic adjustment of backlight brightness. Besides testing VSWR, return loss, characteristic impedance, and phase, it can precisely locate the fault points as well.
3680A/B Cable & Antenna Analyser is developed for on-site test, which is mainly used for the test of cable & antenna system in various communication base stations, including trunking, GSM, PCS/DCS, CDMA, GPRS, WCDMA, CDMA2000, TD-SCDMA, LTE and paging system.
During the installation, calibration and routine maintenance of cable & antenna system, the cable& antenna analyser can help users to quickly estimate the status of the transmission line and antenna system, improve the maintenance efficiency of the running base stations and speed up the installation and calibration of new base stations. Besides, it can also be used for the reflection parameter test of RF devices and components in scientific research, teaching and manufacturing.
Ceyear 3680 Series Functions & Features
Support multiple measurements
It supports 7 measurements: return loss, VSWR, cable loss, DTF return loss, DTF VSWR, Smith chart, phase. And it can conduct comprehensive measurement and fault diagnosis on cable and antenna system.
Touch screen operation
The instrument has a 7 inch LCD touch screen. Besides menu operation, users can also set the parameters by clicking all the displayed information on the touch screen.
Performance measurement and maintenance of cable & antenna system
AV3680A/B Cable & Antenna Analyser is developed for the daily measurement & maintenance of cable & antenna system, which can realise the measurement of VSWR, return loss, cable loss etc.. It has unique FDR technique, and with functions of Distance-to-Fault (DTF) VSWR and Distance-to-Fault (DTF) return loss, it can precisely locate even tiny problems, and thus eliminate potential risks. During the installation, calibration and routine maintenance of the cable & antenna system, AV3680A/B Cable & Antenna Analyser can help users to quickly estimate the status of the transmission and feed line system, which can improve the maintenance efficiency of running base stations and speed up the installation and calibration of new base stations.
Ceyear 3680 Cable & Antenna Analysers Series Specifications
|Frequency Range||1 MHz - 4 GHz||1 MHz - 8 GHz|
|Initial Frequency Error||±2×10-6 (23℃)||±2×10-6 (23℃)|
|Frequency Resolution||1 kHz||1 kHz|
|Source Match||≥31dB (Mechanical calibration)||≥31dB|
|Reflection Track||±0.08dB (Mechanical calibration)||±0.08dB|
|Sweep Time||1ms/Frequency point (10 kHz IF bandwidth)||1ms/Frequency point (10 kHz IF bandwidth)|
|Size||295mm (W)×205mm (H)×70mm (D)||295mm (W)×205mm (H)×70mm (D)|
|Weight||2.5kg (With battery)||2.5kg (With battery)|
|Test Port||Type N, Female||Type N, Female|
|10 MHz Input/output Port||BNC||BNC|
|GPS Antenna Interface||BNC||BNC|