Data Sheet 200 MHz Frequency Counter Model 1803D The 1803D is a value-priced frequency counter offering users a simple and accurate frequency measurement. Specifications 1803D Frequency Range 10 Hz - 200 MHz Time Base Stability 10 ppm Resolution 1 Hz (1.0 sec gate) 10 Hz (0.1 sec gate) No. of Digits 7 Sensitivity 50 mV rms AC Input AC power adapter (7-10 V, 500 mA) Dimensions (W x H x D) 9.06" x 2.1" x 1.8" (230 x 53 x 46 mm) Weight 1.8 lbs (680 g) Included Accessories Instruction manual, BNC to clip cable, 120 V AC adapter Features: Selectable gate times 0.1 sec and 1.0 sec 7 digit LED display Highly accurate time base Compact benchtop AC powered counter Wide Measuring range up to 200 MHz cUL certified One-Year Warranty Technical data subject to change (c) B&K Precision Corp. 2014 v080114 w w w.bk prec ision.c om Tel.: 714.921.9095 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: B&K Precision: 1803D