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Spectrum Analyzer

MS2681A
此產品已停產 取代型號: MS2830A
Overview

The MS2681A Spectrum Analyzer delivers optimum performance over the wide dynamic range (156 dB, typical value), wide resolution bandwidth (20 MHz), and the high-speed sweep (refresh rate of 20 times/s), required for evaluating next-generation radio communication systems and devices.

With optional analysis software, the MS2681A becomes more than a Spectrum Analyzer as it performs analysis on digital communication standards.

  • Frequency Range
    • 9 kHz to 3 GHz
  • Resolution Bandwidth
    • Up to 20 MHz
    • Optional narrow resolution bandwidth from 1 Hz
  • High-performance specifications
Applications
  • Communication System R&D
  • High-speed measurements of radio and device manufacturing lines
Options

Communication system

Applicable software

W-CDMA

W-CDMA Measurement Software

GSM

GSM Measurement Software

cdmaOne, CDMA2000 1X

CDMA Measurement Software

CDMA2000 1xEV-DO

CDMA2000 1xEV-DO Measurement Software

PDC/PHS/NADC (IS-136), STD-39/T79, STD-T61

π/4DQPSK Measurement Software

IEEE802.11a/11b/11g, HiSWANa, HiperLAN2

 Wireless LAN Measurement Software

TD-SCDMA

TD-SCDMA Measurement Software

 

Precision frequency reference

Aging rate:  ±5 × 10–10/day

Narrow resolution bandwidth (FFT)

1 Hz to 1 KHz

Digital resolution bandwidth

(RMS detection)

Adds RMS detection and expands resolution bandwidth to 10 Hz to 1 MHz.

Pre-amplifier

Installs a pre-amplifier with 20 dB gain typical value and frequency range from 100 kHz to 3 GHz.

Ethernet interface

Allows external control via 10BASE-T.

I/Q balanced input

Mounts 4 connectors for I/Q sync input and operating input (BNC type) to the front panel.

Measurement software corresponding to I/Q input is required for actual measurement.

I/Q unbalanced input

Mounts 2 connectors for I/Q synch inputs and operating inputs (BNC type) to the front panel.

Measurement software corresponding to I/Q input is required for actual measurement.

Auto power recovery

Disables the power switch on the front panel.

Power is automatically reset after the line is restored.

Rack mount (IEC) without handles

Mounts an IEC standard rack mount.

Eliminates the standard tilt handle.

Rack mount (JIS) without handles

Mounts a JIS standard rack mount.

Eliminates the standard tilt handle.

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