Cable and antenna analyzer – Atec Anritsu-MT8221B User Manual
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BTS Master™ MT8221B Base Station Analyzer Specifications
Cable and Antenna Analyzer
Measurements
Measurements
VSWR
1-port Phase
Return Loss
2-port Phase
Cable Loss
2-port Gain
Distance-to-Fault (DTF) Return Loss
Smith Chart
Distance-to-Fault (DTF) VSWR
Setup Parameters
Frequency
Start/Stop, Signal Standard, Start Cal
DTF
Start/Stop, DTF Aid, Units (m/ft), Cable Loss, Propagation Velocity, Cable, Windowing
Windowing
Rectangular, Normal Side Lobe, Low Side Lobe, Minimum Side Lobe
Amplitude
Top, Bottom Auto Scale, Full Scale
Sweep
Run/Hold, Single/Continuous, RF Immunity (High/Low), Data Points, Averaging/Smoothing,
Output Power (High/Low)
Data Points
137, 275, 551
Markers
Markers 1-6 each with a Delta Marker, Marker to Peak/Valley, Marker Table (On/Off)
Traces
Recall, Copy to Display Memory, No Trace Math, Trace ± Memory, Trace Overlay (On/Off)
Limit Line
On/Off, Single Limit, Multi-segment (41), Limit Alarm, Clear
Limit Line Edit
Frequency, Amplitude, Add Point, Delete Point, Next Point Left/Right, Move Limit
Calibration
Start Cal, 1/2-port, Low/High Power, Standard/FlexCal™, DUT Connector, Configure DUT
File
Save, Recall, Delete, Directory Management
Save/Recall
Setups, Measurements, Screen Shots Jpeg (save only)
Delete
Selected File, All Measurements, All Mode Files, All Content
Directory Management
Sort Method (Name/Type/Date), Ascend/Descend, Internal/USB, Copy, Format USB
Application Options
Bias-Tee (On/Off), Impedance (50Ω, 75Ω, Other)
Frequency
Frequency Range
400 MHz to 4 GHz
Frequency Accuracy
±3.0 ppm
Frequency Resolution
1 kHz (RF immunity low)
100 kHz (RF immunity high)
Output Power
High
-7 dBm, typical, 1 or 2-port
Low
-40 dBm, typical, 2-port
Dynamic Range
400 MHz to 3.0 GHz
80 dB
>3.0 GHz to 4.0 GHz
70 dB
Interference Immunity
On-Channel
+17 dBm @ >1.0 MHz from carrier frequency
On-Frequency
+10 dBm within ±10 kHz from the carrier frequency
Measurement Speed
Return Loss
≤4.5 msec/data point, RF immunity low, typical
Distance-to-Fault
≤4.5 msec/data point, RF immunity low, typical
Return Loss
Measurement Range
0 to 60 dB
Resolution
0.01 dB
VSWR
Measurement Range
1 to 65
Resolution
0.01
Cable Loss
Measurement Range
0 to 30 dB
Resolution
0.01 dB
2-Port Gain
Measurement Range
-120 to 100 dB
Resolution
0.01 dB