Today½s wireless spectrum is shared among different communications systems and services including mobile communications, mobile radios, paging, wireless local-area networks and digital video broadcasting. In additional to licensed systems, the spectrum is also shared with unlicensed transmitters and signal impairments such as reflections and fading. The combination of all these signals creates a very complex environment which must be first cleared and routinely monitored in order to maximize service performance. Designed specifically for wireless communications field engineers and technicians, the E8400B Spectrum Analyzer provides all necessary measurement functions and performance to accurately characterize the signal environment in addition to clearing, detecting, identifying and locating signal interference in a lightweight, handheld instrument.

Features:

Quickly identifies, locates and maps signal interference
Performs comprehensive signal analysis for complete site profile and monitoring of signal environment
Occupied Bandwidth, Channel Power and ACPR
Dual spectrum and spectrogram measurements
Verify RF transmission

Alte produse DEVISER

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• Supports remote control
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• 5..65 MHz Frequency Range
• Advanced DDS technique and highspeed D/A chip
• Automatic temperature supplemental circuit and output protect module
• Small dimension,light weight

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• Perform comprehensive spectrum and signal analysis for complete site profile and monitoring of signal environment
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• Analog TV Analysis: Level, Tilt, C/N, Scan and Trunk Voltage
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• Upgrade software and edit channel plans easily via USB interface

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• 850nm, 980nm, 1300nm, 1310nm, 1490nm, 1550nm, 1610nm Wavelengths
• 0.01 dBm Resolution
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• Power efficient: Up to 50 hours working time with 2 Ni-MH 5AA batteries
• Cost-effective
• Pocket size

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• Convenient and intuitive user interface
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• Broad dynamic range coverage (28 - 39 dB)
• Minimum 5cm resolution
• Intelligent analysis of events
• Excellent stability and repeatability

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• 1310/1550 nm Wavelength
• Up to 40dB dynamic Range
• 6.4" color TFT LCD display for improved viewing.
• Friendly operation interface and convenient one-button testing.
• High-speed signal processing, less measurement time, and faster result analysis.
• Ideal for the field: compact and lightweight, shock proof, water proof, resistant to dust and common chemicals.
• Large internal memory (up to 1000 test results).
• Lithium battery included with more than 10 hours operation time.
• Based on Linux operating system and unlimited upgrade.

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• ideal return path generator for HFC system installation and maintenance
• Wide frequency covers return path: 5MHz-120MHz
• QPSK, 16/64/256QAM
• Large level dynamic range
• Multi-function module: RF, Pulse, Sweep
• Parameter setup memory

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• Performs comprehensive signal analysis for complete site profile and monitoring of signal environment
• Occupied Bandwidth, Channel Power and ACPR
• Dual spectrum and spectrogram measurements
• Verify RF transmission