Anritsu MG3681A Digital Modulation Signal Generator 250 kHz - 3 GHz
Description
The MG3681A is a high performance digital modulation signal generator that incorporates a broadband vector modulator. It has a frequency range of 250 kHz to 3000 MHz, covering the frequency bands of all major mobile communications systems. Various modulated signal waveforms can be generated with the optional expansion units and associated software.
Features
- Broadband vector modulation (DC to 30 MHz)
- Excellent adjacent channel power characteristics (-68dBc/Ch at 5MHZ and -75dBc/Ch at 10MHz)
- AWGN source (option)
- Power control function (Transmit Power control)
- Generation of multiple waveforms up to 512 channels (option)
- Supports chip rates up to 16.5 Mbps
- Superior AM and FM analog modulation functions
- Support for various digital modulation types including 3GPP, GSM, cdmaOne (option)
Specifications
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Evaluation of W-CDMA/HSDPA systems (Uplink and Downlink) |
Multiplex up to 12 channels |
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Test Model Patterns included for rapid testing |
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Internally generate various channel formats for base station emulation |
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Use HSDPA IQproducer to generate standard compliant signals and error cases |
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AWGN |
Add AWGN to any signal |
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Satisfy requirements for dynamic range and interference testing specified by 3GPP and 3GPP2 |
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Evaluation of CDMA2000 1xEV-DO systems |
Create and edit waveforms using IQproducer for EV-DO |
