--- type: product schema_version: 1 stock_number: "67134-1" canonical_url: "https://www.artisantg.com/67134-1/Mini-Circuits-ZFDC-20-5-S" json_url: "https://www.artisantg.com/67134-1/Mini-Circuits-ZFDC-20-5-S.json" generated_at: "2026-11-12T14:29:39.940Z" last_updated: "2026-11-11T19:05:43.050-06:00" --- # Mini-Circuits ZFDC-20-5-S+ Directional Coupler _Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._ ## Summary - Manufacturer: Mini-Circuits - Model: ZFDC-20-5-S+ - Condition: Used and in Excellent Condition - Price: $95.00 USD - Availability: In stock, 1 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 0.75 lb, estimated - Shipping dimensions: 4.8X3.6X2.93 in, estimated ## Categories - Test Equipment > Electrical Test > Couplers (primary) ## Details ### Configuration - System Impedance: 50 Ω - Frequency Range: 0.1 MHz to 2000 MHz - Nominal Coupling: 19.5 dB - Frequency Sensitivity: ±0.5 dB - Minimum Directivity: 20 dB - Average Power Rating: 20 W - Peak Power Rating: 2.0 kW - Connectors: (3) SMA Female ## Images - - - -