Anritsu MS2683A Spectrum Analyzer 7.8GHz

The Anritsu MS2683A is a spectrum analyzer designed for the evaluation of advanced radio communication systems and devices. It has a wide frequency range, high resolution bandwidth, and excellent dynamic range, making it suitable for analyzing complex signals and identifying spurious components in research, development, and manufacturing environments. The MS2683A features a rapid sweep refresh rate and high-speed data transmission capabilities, enhancing efficiency in automated measurement systems and manufacturing lines.

Technical Specifications Frequency Range:

• 9 kHz to 7.8 GHz Dynamic Range:
• 156 dB (typical value) Resolution Bandwidth (RBW):
• Up to 20 MHz
• Optional narrow RBW from 1 Hz to 1 kHz with FFT (Option 002)
• Optional narrow RBW from 10 Hz to 1 MHz (Option 04)
• Manually or automatically settable according to frequency span
• Setting range: 300 Hz to 3 MHz (1, 3 sequence), 5 MHz, 10 MHz, 20 MHz Average Noise Level:
• -146 dBm/Hz (1 MHz to 3.2 GHz)
• ≤ -146 dBm/Hz (1 MHz to 2.5 GHz) Sweep Speed:
• High-speed sweep with a refresh rate of 20 times/second
• Allows for accurate capture and measurement of slight changes Data Transmission:
• GPIB data transmission speed approximately 10 times faster than conventional models: 120 kBytes/s
• Can be connected to a LAN via an Ethernet interface (Option 09) for centralized network management Signal Analysis Capabilities:
• Supports various modulation analysis functions through optional measurement software
• High-speed modulation analysis: 1.5 seconds with W-CDMA, 0.5 seconds with IEEE 802.11a (with optional software)
• Analysis by I/Q input (Option 17 or 18 required) in signal analysis mode
• Wide RBW up to 20 MHz allows for wireless LAN analysis
• Wealth of measuring functions, including channel power measurement, frequency measurement, adjacent channel leakage power (ACP) measurement, and occupied bandwidth measurement
• Excellent noise sideband characteristics: -108 dBc/Hz or lower (1 GHz, 10 kHz offset) Gain Compression and Distortion:
• 1 dB gain compression: +3 dBm (typical value, +10 dBm at 2 GHz)
• Two-signal third-order distortion: ≤ -85 dBc (0.1 GHz to 7.8 GHz) Input Attenuator:
• 0 to 62 dB, settable in 2 dB steps
• Allows for reduction of analyzer mixer distortion and intrinsic noise Frequency Counter:
• High resolution of 1 Hz even at full span Display:
• 6.5-inch color TFT-LCD Storage:
• ATA card equipped as standard for 20 MB or over Interfaces:
• GPIB
• Ethernet (Option 09)
• PC card interface (ATA card)
• RF Input Physical:
• Dimensions: 320 (W) x 177 (H) x 411 (D) mm
• Weight: 16 kg Power:
• Standard power cord, 2.6m
• Connect to a grounded outlet for safety
• Ensure cooling fan is kept clean to prevent overheating Options (Examples):
• Option 03: Extension of preselector lower limit to 1.6 GHz
• Option 04: Digital resolution bandwidth (RMS detection)
• Option 002: Narrow resolution bandwidths (FFT) from 1 Hz to 1 kHz
• Option 09: Ethernet interface
• Option 17 or 18: I/Q input for signal analysis
• Rack Mount (IEC or JIS standard)

Why Choose Aumictech for Anritsu MS2683A?

At Aumictech, we specialize in supplying high-end spectrum analyzer equipment. Whether you need precise signal purity and stability analysis, high-resolution spectrum evaluation, or solid performance in demanding R&D and manufacturing environments, our team ensures the Anritsu MS2683A delivers maximum performance for your application.