详细说明
Anritsu MS610A MS610C MS610J 频谱仪
厂家: 日本安立(高 177mm 长 351mm; 13.5 kg)
MS610J : 10kHz - 2GHz , 75ohm
MS610A : 10kHz - 2GHz , 50ohm
MS610C : 9kHz - 2GHz , 50ohm
The Anritsu MS610J spectrum analyzer is a wide band, very sensitive receiver. It works on the principle of "super-heterodyne receiver" to convert higher frequencies (normally ranging up to several 10s of GHz) to measurable quantities. The received frequency spectrum is slowly swept through a range of pre-selected frequencies, converting the selected frequency to a measurable DC level (usually logarithmic scale), and displaying the same on the CRT of the Anritsu MS610J. The CRT displays received signal strength (y-axis) against frequency ( x-axis). Some applications for Anritsu MS610J Spectrum Analyzers include Site Monitoring: Verify that the frequency and signal strength of your transmitter is accurate. Interference: Before a system is installed you use a Anritsu MS610J spectrum analyzer to verify that the frequencies (you plan to use) are not occupied or if the presence of a very strong signal will interfere with your new setup. Interference can be created by a number of different situations. Other tests that utilize the Anritsu MS610J spectrum analyzer features include antenna isolation, co-channel interference, adjacent channel power, occupied bandwidth, intermodulation, microwave or satellite antenna alignment, and characterization of components. | Input Impedance | 75 Ohm | | Minimum Frequency | 10 kHz | | Maximum Frequency | 2 GHz | | Zero Span | Yes | | Minimum Span | 0.1 MHz | | Maximum Span | 1 GHz | | Minimum Sweep Time | 10 ms | | Maximum Sweep Time | 10 s | | Minimum Resolution Bandwidth | 1 kHz | | Maximum Resolution Bandwidth | 1 MHz | | Resolution Bandwidth Steps | 1/3/10 | | Minimum Video Bandwidth | 100 Hz | | Maximum Video Bandwidth | 10 kHz | | Video Bandwidth Steps | 1/10/100 | | Maximum Single-Side-Band Noise | -70 dBc/Hz | | Maximum Safe AC Input | 20 dBm | | Maximum DC Input | 50 V | | Maximum Displayed Average Noise | -107 dBm | | Maximum Amplitude Uncertainty | 1.5 % | | Trigger Modes | Freerun,TTL |
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