Tektronix TCPA300 SERIES, Instruction Manual

Page: 73 / 205

TCPA300/400 Amplifiers and TCP300/400 Series Current Probes Instruction Manual
4- 1
Specifications
These specifications are valid only under the following conditions:
H
The probe and amplifier have been calibrated at an ambient temperature of
23
_ ±
5
_
C.
H
The probe and amplifier are operating within the environmental limits
described in Table 4--6 on page 4--5 (the operating temperature limits are
0
_
C to +50
_
C, unless otherwise stated).
H
The probe and amplifier have had a warm-up period of at least 20 minutes.
H
The probe degauss/autobalance routine has been performed after the
20-minute warm-up period, and thereafter whenever the PROBE
DEGAUSS/AUTOBALANCE light blinks.
H
The amplifier output is properly terminated into 50
Ω
.
Specifications are separated into two categories: warranted specifications and
nominal or typical characteristics.
Warranted Specifications
Warranted specifications, Table 4--1, are guaranteed performance specifications
unless specifically designated as typical or nominal.
Table 4- 1: Warranted TCPA300 and TCPA400 specifications
Amplifier TCPA300 . . . . . . . . . . . . . . . . . . . . . TCPA400
DC Gain Accuracy
≤
1%
≤
1%
Installed probe TCP312 TCP305 TCP303 TCP404XL
Bandwidth (--3 dB) DC to 100 MHz DC to 50 MHz DC to 15 MHz DC to 2 MHz
Rise Time, 10% to 90%
≤
3.5 ns
≤
7 ns
≤
23 ns
≤
175 ns
DC Gain Accuracy: Warranted
≤
3%
≤
3%
≤
3%
1
≤
3%
Typical
2
. . . . . . . . . . . . . .
≤
1%
≤
1%
≤
1%
≤
1%
1
Warranted from 10
_
C to 50
_
C. For temperature range of 0
_
C to
<
10
_
C, spec is +3%/- 6%.
2
23
_
C
±
5
_
C