Specifications
21
Ordering Information
Model numbers
53210A 350 MHz, 10-digits/s RF Frequency Counter
53220A 350 MHz, 12 digits/s, 100 ps Universal Frequency Counter/Timer
53230A 350 MHz, 12-digits/s, 20 ps Universal Frequency Counter/Timer
All models include:
– Certicate of Calibration and 3-year standard warranty
– IEC Power Cord, USB cable
– CD including: Programming Examples, Programmer's Reference Help File, User's Guide, Quick Start Tutorial, Service
Guide
– Keysight IO Library CD
Available options
Option 010 Ultra-high-stability OCXO timebase
Option 106 6 GHz microwave input
Option 115 15 GHz microwave input
Option 150 Pulse microwave measurements (53230A only)
Option 201 Add rear panel parallel inputs for baseband channels
1
Option 202 Optional microwave input - front Type N (default if 106 or 115 ordered)
Option 203 Optional microwave input - rear panel SMA(f) connector
Option 300 Add internal lithium ion smart battery and charger for unstable AC power or timebase stability
Recommended accessories
2
1250-1476 BNC(f) to type-N adapter
N2870A Passive probe, 1:1, 35 MHz, 1.3 m
N2873A Passive probe, 10:1, 500 MHz, 1.3 m
N2874A Passive probe, 10:1, 1.5 GHz, 1.3 m
34190A Rack mount kit; Use for mounting one 2U instrument by itself, without another instrument laterally next to
it. Includes one rack ange and one combination rack ange-ller panel.
34191A 2U dual ange kit; Use for mounting two 2U instruments side-by-side. Includes two standard rack
anges. Note: Mounting two instruments side-by-side will require the 34194A Dual-lock link kit and a
shelf for the instruments to sit on. 34194A Dual-lock link kit; for side-by-side combinations of instruments,
and includes links for instruments of different depths.
34131A Transit case
Support options
5-year Extended warranty
3-year Annual calibration service
5-year Annual calibration service
1. When ordered with optional rear terminals, the standard/baseband channel inputs are active on both the front and rear of the universal
counter though the specications provided only apply to the rear terminals. Performance for the front terminals with rear terminal options
is not specied.
2. All probes must be compatible with a 20 pf input capacitance.