53230A Agilent Technologies Test Equipment, 53230A Datasheet - Page 8

• Manufacturer Part Number: 53230A
• Description: Universal Frequency Counter/Timer, 350 MHz, 12 digit/sec, 20 ps
• Manufacturer: Agilent Technologies Test Equipment
• Type: Counter/Timerr

Specifications of 53230A

• Frequency Range: DC coupled 1 mHz to 350 MHz; AC coupled 10 Hz to 350 MHz
• Input Impedance: Selectable 1 MΩ ±1.5% or 50Ω ±1.5%
• Input Type: Front panel BNC
• Input, Range: ±5 V (± 50 V) full scale ranges
• Noise: 500 μVrms (max), 350 μVrms (typ)
• Number Of Channels: 3 Channels
• Sensitivity: DC - 100 MHz: 20 mVpk > 100 MHz: 40 mVpk

Gate, Trigger and Timebase Characteristics
Gate characteristics (nom)
Gate
Source
Gate time (step size)
Advanced: gate start
Source
Slope
Delay time
Delay events (edges)
Advanced: gate stop hold-off
Source
Slope
Hold-off time
Hold-off events (edges)
External gate input characteristics (typ)
Connector
Impedance
Level
Slope
Gate to gate timing
Damage level
Gate output characteristics (typ)
Connector
Impedance
Level
Slope
Damage level
1
1
1, 2
1 ms - 1000 s (10 µs)
Time, external
53210A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Selectable as external gate input or gate output signal
Selectable as external gate input or gate output signal
1 k Ω when selected as external gate input
50 Ω when selected for gate output
3 µs gate end to next gate start
Selectable positive or negative
Selectable positive or negative
8
100 µs - 1000 s (10 µs)
Rear panel BNC(f)
Rear panel BNC(f)
TTL compatible
TTL compatible
<-5 V, >+10 V
<-5 V, >+10 V
Hold-off Time settable from 30 ns to 1000 s
53220A
0 to 10
(unused standard channel input)
(unused standard channel input)
0 to 10
Internal or external, Ch 1/Ch 2
Internal or external, Ch 1/Ch 2
Time, external or advanced
0 s to 10 s in 10 ns steps
8
Positive or negative
Positive or negative
8
for signals up to 100 MHz
for signals up to 15 MHz
1 µs - 1000 s (1 µs)
53230A