Tektronix LE160, Техническое справочное руководство

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Specifications
This chapter contains specifications for the instrument. All specifications are
guaranteed unless noted as "typical." Typical specifications are provided for your
convenience but are not guaranteed. Specifications that are marked with the
symbol are checked in Performance Verification.
All specifications apply to all models unless noted otherwise. To meet
specifications, two conditions must first be met:
■ The instrument must be in an environment with temperature, altitude,
humidity, and vibration within the operating limits described in these
specifications.
■ The instrument must have had a warm-up period of at least 30 minutes.
For optimum performance using an external oscilloscope, please consult the
documentation for any external oscilloscopes used with your Tektronix linear
equalizer to determine the warm-up period and signal-path compensation
requirements.
Data input (single-ended)
Number of taps 4 standard, 9 with Option 9T
Operating data rate range LE160, 4 Gb/s to 21 Gb/s
LE320, 8 Gb/s to 32 Gb/s
1
Coupling
AC coupled
Maximum data input level 800 mv
p-p
(typical) The maximum input signal level acceptable to the data input for proper
operation. Not the input damage level.
Data input sensitivity 40 mV
p-p
, (typical)
The minimum input signal level acceptable to the data input for proper operation
Data input termination 100 Ω differential
50 Ω single-ended
Connector type 2.92 mm female
Input return loss (typical)
1
Operation down to 8 Gbps is supported with single tap response.
LE160 & LE320 Specifications & Performance Verification 3