AV1464 /A/B/C Synthesized Signal Generator

Telecommunications antenna and cable analyzer - Ceyear 3680A/B

Offering 2 models:

3680A with 4GHz band

3680B with 8GHz band

TheCeyear 3680 is a series of portable cable and antenna analyzers with a frequency range from 1 MHz to 4 or 8 GHz. In addition to testing VSWR (a measure of transmission line impedance matching and load), signal attenuation and reflection loss, characteristic impedance and phase, it can also accurately locate points of failure.

The 3680s are fast, precise, compact, lightweight and battery-powered devices with high accuracy, touch-screen operation and automatic backlight brightness adjustment. They are ideal for on-site testing of base stations operating in trunked, GSM, PCS/DCS, CDMA, GPRS, WCDMA, CDMA2000, TD-SCDMA, LTE paging systems. During installation, calibration and routine maintenance of cable and antenna systems, the analyzers can help users quickly assess the condition of the transmission line and antenna system, improve the efficiency of operating base stations, and speed up the installation and calibration of new ones. In addition, it can also be used to test the performance of RF equipment and components, in scientific research, education and production.

Strengths of the handy 3680 series cable and antenna analyzers:

• Frequency ranges of 1 MHz...4 GHz or 1 MHz...8 GHz.

• Measurement of reflection loss (Return Loss), VSWR (Voltage Standing-Wave Ratio), cable attenuation (Cable Loss), distance-to-fault (Distance-To-Fault) VSWR, Smith chart.

• Frequency resolution: 1 kHz.

• Sweep speed: 1 ms/data point (IF bandwidth 10 kHz).

• Dual display window: each window can display different types of measurements, with separate markers

• Listed sweep function

• Bright 7" LCD touch screen, multiple display modes, adjustable screen brightness

• Built-in GPS receiver

• Built-in calibration function accessible by one click

• Operating temperature range: -10...+50°C.

• Terrain adaptation: resistance to wind, sand, dust, impact, vibration

• Power supply from battery or mains

• High-capacity rechargeable battery capable of 4h (3680A) / 8h (3680B) operation

• USB interface and SD card

• Data analysis tool software with real-time acquisition

• OPTION: Power measurement

• Dimensions: 295mm (W)×205mm (H)×70mm (D).