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- Ideal for antenna research,802.11n WLAN, 802.16e mobile WiMAX Wave 2, and LTE
Excellent Performance
- 40MHz bandwidth
- High performance platforms, 2820 SISO EVM -40dB (40MHzBW, 5.8GHz - characteristic)
- ±1ns signal sampler synchronization
- <±1ns Waveform ARB Alignment
- <1° peak-to-peak RF-carrierphase jitter
Flexible
- Two-, three-, four-, or up to 8-channel configurations
- Standalone MIMO-ready Vector Signal Generators or Analyzers can be reconfigured to any MIMO configuration up to 8×8 using the Model 2895 MIMO synchronization unit
- Powerful MIMO signal analysis software package option
- Ideal for 802.11n WLAN and 802.16e mobile-WiMAX Wave 2
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The System 2800-MIMO RF Signal Analyzer and System 2900-MIMO RF Signal Generator are
high performance MIMO test systems designed to meet the requirements of 802.11n WiFi and 802.16e
mobile-WiMAX Wave 2 multi-input, multi-output communications standards. Each system can be
configured into two, three, four, or up to eight channels with 40MHz signal bandwidth using the
Model 2820 RF Vector Signal Analyzer or Model 2920 RF Vector Signal Generator instruments. These
instruments are MIMO-ready with the hardware connections and firmware built into every instrument.
The MIMO systems can be initially configured as a 2×2 system then upgraded at a later date to three
four, or up to eight channels by adding standard Model 2820 or Model 2920 instruments. Moreover,
the instruments need not be dedicated to a MIMO system. They can be configured for use either in a MIMO system or as stand-alone SISO (single-input, single-output) instruments by selecting the
configuration in firmware and changing a few rear-panel cables.
The Model 2895 MIMO Synchronization Unit provides synchronized signals to the system
instruments. This gives the system a highly precise and stable alignment between up to eight signal
analyzers or signal generators.
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| Model 2820 RF Vector Signal Analyzer |
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| Model 2920 RF Vector Signal Generator |
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| SYNC BOX |
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| Keithley’s 8×8 MIMO solution uses the Model 2895 synchronization unit, for a smooth upgrade path from existing MIMO systems to 8×8. Whatever size MIMO system you need, you can easily grow your system as needed up to 8×8, using existing instruments and synchronization units and adding more as needed. |
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