Advantest U3641
Advantest U3641 Spectrum Analyzer
Description
The U3641 is a 3-GHz synthesized spectrum analyzer. The features such as light weight, compact size and three way power supply including battery operation made it ideal for field use.
U3641 has been designed specifically for field installation and maintenance applications.
In addition, with the inclusion of a synthesized local oscillator, high precision and high stability measurements can be made with the minimum resolution bandwidth of 100 Hz using U3641.
A fast zero span sweep speed of 50 micro sec. allows characterization of burst signal rising and falling edges and the measurement of power during on and off periods.
A wide range of options are available through which U3641 can be customized for a variety of applications.
The diverse options and series of U3641 includes TV image/audio demodulation tracking generator, high-stability reference source, narrow RBW, channel input setting, controller, input impedance of 50 ohms (U3641) or 75 ohms (U3641N) and CDMA Measurement.
A variety of measurement functions available with U3641 are 20-dB gain preamplifier, 1-Hz resolution counter, occupied frequency bandwidth, adjacent-channel leakage power and audio monitoring.
Key Points
Ultra compact and light weight
1.5 hour operation is possible with the specialized battery
TFT 6-inch LCD and memory card
High-stability measurement by means of synthesized operation
Diverse options
Variety of measurement functions
Three way power supply with battery operation
Two Memory Card Slots
Specifications
Frequency Range: 9 kHz to 3.0 GHz
Resolution: 1 Hz to 1 kHz
Video Bandwidth: 10 Hz to 3 MHz
Display Dynamic Range: 100 dB
RF Input: Connector N type jack
Impedance U3641: 50 Ohms
GPIB interface: IEEE-488, bus Connector
RS232C: D-SUB 9 pin, rear panel
Operating Temperature: 0 deg C to 50 deg C, humidity 85% or less
Non-operating Temperature: -20 deg C to +60 deg C
External DC Input: +10V to +16V
AC Input: Operation at 100 VAC - Voltage 100 V to 120 V, Frequency 50 Hz / 60 Hz, Operation at 220 VAC: Voltage 220 V to 240 V, Frequency 50 Hz / 60 Hz
Power consumption DC: 60 W or less; AC: 100VA or less
Mass: 6.9 kg or less
Dimensions: Approx. 148 H X 291 W X 330 D mm
