Tektronix 608 monitor Instruction Manual page 10

SPECIFICATION
The electrical specifications listed in Table 1-1 apply when the following conditions are met: (1) The instrument
must have been adjusted at an ambient temperature between +15° and +25° C (+59° and +77° F), (2) the
instrument must be operating in an ambient temperature between 0° and +50° C (+32° and +122° F) and (3) the
instrument must have been operating for at least 20 minutes.
Electrical specifications for the available options are located in the Instrument Options section of
TABLE 1-1
Electrical Characteristics
Characteristic Performance Requirement
VERTICAL AND HORIZONTAL AMPLIFIERS
Deflection Factor
Vertical (Y)
Adjustable from 0.5 V, or less, to at least 2.5 V full scale.
Horizontal (X)
Adjustable from 0.5 V, or less, to at least 2.5 V full scale.
Polarity
+Y¥ INPUT Positive signal applied deflects beam up; negative signal
deflects beam down.
+X INPUT Positive signal applied deflects beam to the right; negative
signal deflects beam to the left.
Settling Time Spot must reach new writing position, within 0.05 cm
(0.02 in), within 300 ns of deflection from any on-screen
Bandwidth (With 80% Full-Screen Reference Signal) Dc to at least 5 MHz at -3 dB point.
Rise Time 70 ns or less.
Phase Difference (DC to 1.5 MHz)
1° or less between X and Y amplifiers. X and Y amplifier
gain (V/div) must be set for the same deflection factor.
Position Stability
0.5 mm or less of drift per hour (after 20 minute warm-up).
Gain Stability
1% or less of drift (after 20 minute warm-up).
Displayed Noise (Tangentially Measured)
0.05 mm, or less, with all inputs terminated into 1 kQ or
Input RC (Both Inputs)
1 MQ, within 1%, paralleled by 60 pF or less.
Maximum Nondestructive Input Voltage (Fault Condition +100 V or -100 V (dc + peak ac).
Position Range (With No Input Signals Applied)
Front panel controls allow spot to be set anywhere within
the viewing area.
Dynamic Range
At least 1.5 screen diameters from center screen.