Atec Agilent-35670A - Manual (Page 7)

7
Trigger
Trigger modes Internal, source,
external (analog
setting) GPIB
Maximum trigger delay
Post trigger
8191 seconds
Pre trigger 8191 sample periods
No two channels can be further than
±7168 samples from each other.
External trigger max. input
±42 Vpk
External trigger range
Low range
-2 V to +2 V
High range -10 V to +10 V
External trigger resolution
Low range
15.7 mV
High range 78 mV
Tachometer
Pulses per Revolution 0.5 to 2048
RPM 5 ≤ RPM ≤ 491,519
RPM Accuracy ±100 ppm (0.01%)
(typical)
Tach level range
Low range
-4 V to +4 V
High range -20 V to +20 V
Tach level resolution
Low range
39 mV
High range 197 mV
Maximum tach input level ±42 Vpk
Minimum tach pulse width 600 nSec
Maximum tach pulse rate 400 kHz (typical)
Source output
Source types Sine, random noise,
chrip, pink noise,
burst random, burst
chirp
Amplitude range AC: ±5 V peak*
DC: ±10 V*
* Vac
pk
+ |Vdc| ≤ 10 V
AC amplitude resolution
Voltage > 0.2 Vrms
2.5 mVpeak
Voltage < 0.2 Vrms 0.25 mVpeak
DC offset accuracy ±15 mV ± 3% of
(|DC| + Vac
pk
) set-
tings
Pink noise adder Add 600 mV typical
when using pink
noise
Output impedance < 5 Ω
Maximum loading
Current
±20 mA peak
Capacitance 0.01 µF
Sine amplitude accuracy at 1 kHz ±4% (0.34 dB) of
setting
Rload > 250 Ω 0.1 Vpk to 5 Vpk
Sine Flatness (relative to 1 kHz) ±1 dB
0.1 V to 5 V peak
Harmonic and sub-harmonic distortion and spurious
signals (In band)
0.1 Vpk to 5 Vpk sine wave
Fundamental < 30 kHz
< -60 dBc
Fundamental > 30 kHz < -40 dBc
Digital interfaces
External keyboard Compatible with
PC-style 101-key
keyboard
GPIB
Conforms to the following standards:
IEEE 488.1 (SH1, AH1, T6, TE0, L4, LE0, SR1, RL1,
PP0, DC1, DT1, C1, C2, C3, C12, E2)
EEE 488.2-1987
Complies with SCPI 1992
Data transfer rate
(REAL 64 Format)
< 45 mSec for a
401 point trace
Serial port
Parallel port
External VGA port