Datasheet

Page 14 of 28
Spectrum Master™ MS2712E and MS2713E Specifications
Fixed WiMAX Signal Analyzers (Options 0046, 0047)
Measurements
RF
(Option 0046)
Demodulation
(Option 0047)
Over-the-Air (OTA) Pass/Fail
(User Editable)
Channel Spectrum
Channel Power
Occupied Bandwidth
Power vs. Time
Channel Power
Preamble Power
Data Burst Power
Crest Factor
ACPR
RF Summary
Constellation
RCE (RMS/Peak)
EVM (RMS/Peak)
Frequency Error
Carrier Frequency
Base Station ID
Spectral Flatness
Adjacent Subcarrier Flatness
EVM vs. Subcarrier/Symbol
RCE
EVM
Frequency Error
Carrier Frequency
Base Station ID
Modulation Summary
There are no additional OTA
Measurements.
RF Measurements and
Demodulation can be made OTA
Channel Power
Occupied Bandwidth
Burst Power
Preamble Power
Crest Factor
Frequency Error
Carrier Frequency
EVM
RCE
Base Station ID
Setup Parameters
Bandwidth 1.25, 1.50, 2.50, 3.50, 5.00, 5.50, 6.00, 7.00, 10.00 MHz
Cyclic Prex Ratio (CP) 1/4, 1/8, 1/16, 1/32
Span 5, 10, 15, 20 MHz
Frame Length 2.5, 5.0, 10.0 msec
Frequency Center, Signal Standard, Channel #, Closest Channel, Decrement/Increment Channel
Amplitude Scale/Division, Power Offset, Auto Range, Adjust Range
Sweep Single/Continuous, Trigger Sweep
Save/Recall Setup, Measurement, Screen Shot (save only), to Internal/External Memory
Measurement Summary Screens Overall Measurements, RF Measurements, Signal Quality Measurements
RF Measurements (Option 0046) (temperature range 15 ºC to 35 ºC)
RF Channel Power Accuracy ± 1.5 dB, ± 1.0 dB typical, (RF input -50 dBm to +20 dBm)
Demodulation (Option 0047) (temperature range 15 ºC to 35 ºC)
Frequency Error 0.07 ppm + time base error, 99% condence level
Residual EVM (rms) 3 % typical, 3.5 % maximum (RF Input -50 dBm to +20 dBm)