Spirent / Wireless Channel Emulator / SR5500M

RF Inputs 2 (inter-unit synchronization allows up to 8) RF Outputs 2 (inter-unit synchronization allows up to 8) Digital Channels 2 per unit (expandable to 8 with MIMO Option) RF Configurations SISO, SIMO, MISO, MIMO (2x2, 2x4, 4x2, 4x4, 8x2 uni- or bi-directional), and Bea mforming Bandwidth 26 MHz RF Input Frequency Range: 400 ? 2700 MHz (w/ 6-GHz-EX option): 3300 ? 3850 MHz, 4100 ? 6000 MHz Level Range: +5 to -32 dBm @ 400 to 2700 MHz (w/ 6-GHz-EX option): -5 to -32 dBm @ 3300 to 3850 MHz (w/ 6-GHz-EX option): -5 to -32 dBm @ 4100 to 6000 MHz Level Resolution: 0.1 dB Damage Level: > +20 dBm Input Power Meter Continuous mode RF Burst-triggering mode for gated signals Settable duty cycle mode RF Output level Range: -30 to -110 dBm @ 400 to 2700 MHz (w/ 6-GHz-EX option): -35 to -110 dBm @ 3300 to 3850 MHz (w/ 6-GHz-EX option): -40 to -80 dBm @ 4100 to 6000 MHz Resolution: 0.1 dB Accuracy: +/-1 dB Residual EVM Better than -36 dB typical per sub-carrier, measured at -50 dBm output power; ac tual value depends upon signal format, symbol rate, etc. RF Port VSWR Better than 1.5:1 Independent Paths up to 24 paths per channel (384 total paths) Relative Path Delay 0 ? 2000 μs, 0.1 ns resolution Relative Path Loss 0 ? 32 dB Dynamic Power Delay Profiles Birth-death, Sliding (moving propagation) Supports dynamic change of path number, relative power and delay High-Speed Train (HST) profiles Dynamic Environment Emulation Controllable Parameters State duration, channel output level, AWGN on/off, C/N, path on/off, relative po wer and delay, LOS AoA, K factor, frequency shift, Doppler velocity, MIMO branch phase and power imbalance. Channel Model Update Rate 100 times per second Mode MIMO, dual and single channel mode; RX and TX diversity modes Triggering Triggered Play, Free Run Standards-Based Models LTE, WiMAX, UMTS, CDMA2000®, WLAN, GSM, and pre-standard models available from Customer Service Center Other Models SCM, SCME, WINNER and WINNER-II models Fading Engine Type Real-time generation of fading environment Fading Types: Rayleigh, Rician, freq shift, phase shift Fading Velocity: 0.1 to 2398.33 km/h @ 900 MHz; Resolution of 0.1 km/h Repetition Interval: > 24 hours Relative Phase: 0 ? 360 degrees, 0.1 degree resolution Rician K factor: -30 to +30 dB Level Crossing Rate (LCR) Accuracy: < * 2.5% deviation from theoretical LCR curv e of the simulated vehicle velocity Fading Power Spectrum: Classical 6 dB, Flat, Classical 3 dB, Rounded, Rounded 12 dB Correlation: Envelope and Component; Complex correlation is included with MIMO o ption Log-Normal Fading Fading Rate: 0.00 to 20.00 Hz Standard Deviation: 0 to 12 dB MIMO Option Modes Baseline 2x2 Modularly expandable to uni/bi-directional 2x4, 4x2, 4x4 AWGN - option C/N Ratio: -30 to +32 dB Accuracy: +/-0.1 dB for -20 to 15 dB ratios Bandwidth: 26, 13, 6.5, 3.25, 1.625 MHz Fidelity: Meets or exceeds all 3GPP, 3GPP2, WLAN, WiMAX, and LTE requirements Sequence Duration: > 2 hours Settable Modes: C/N, C/No, Eb/No Fading Data Playback - option Playback data can be collected (via a channel sounder) or synthesized in softwar e Control Interface Ethernet or GPIB Other 10 MHz internal reference accuracy: 1 ppm, can be locked to external reference AC Power: 250 watts typical steady state, 45 watt maximum additional for 6 GHz Option Dimensions: 19-inch rack mountable Height/Width/Depth 8.75”/16.88”/21” (22.22 cm/42.88 cm/53.34 cm) Weight: 65 pounds (29.5 kg)

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