The Keysight 53210A/010/106 is a two channel 350 MHz RF frequency counter with Ultra-high-stability OCXO timebase and 6 GHz microwave input options. The 53210A/010/106 is optimized to provide fast, precise frequency measurements with a simplified user interface. An optional RF channel can be added to measure 15 GHz.

You need to make accurate time and frequency measurements and you need to do it fast. Next-generation Keysight 53200 Series counters provide the performance you need, along with important extras that may surprise you. You get more than higher performance. You get insight.

• One 350 MHz input channel, plus optional second channel (6 GHz or 15 GHz)
• 10 digits/second resolution
• Built-in math analysis and color, graphical display (trend and histogram)
• Continuous, gap-free measurements and timestamps for basic modulation domain analysis
• LXI-C/LAN, USB, GPIB
• Lithium Ion Battery (Optional)
• A BenchVue software license (BV0011B) is included

• 010 - Ultra-high-stability OCXO timebase
• 106 - 6 GHz microwave input
• 115 - 15 GHz microwave input
• 201 - Add rear panel parallel inputs for baseband channels (see datasheet for notes)
• 202 - Optional microwave input - front Type N (default if 106 or 115 ordered)
• 203 - Optional microwave input - rear panel SMA(f) connector
• 300 - Add internal lithium ion smart battery and charger for unstable AC power or timebase stability

• 53210A/010/106 RF Frequency Counter
• BenchVue software license (BV0011B) included with instrument
• IEC Power Line Cord
• USB2.0 2m cable
• CD - User's guide, SCPI/programmers’ reference, programming examples, drivers (IVI-COM, LabView), IO library instructions
• Certificate of calibration