--- type: product schema_version: 1 stock_number: "47566-1" canonical_url: "https://www.artisantg.com/47566-1/Keysight-8757D" json_url: "https://www.artisantg.com/47566-1/Keysight-8757D.json" generated_at: "2026-11-07T09:03:22.889Z" last_updated: "2026-10-14T13:00:51.160-05:00" --- # Keysight / Agilent / HP 8757D Scalar Network Analyzer _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: Keysight - Model: 8757D - Condition: Used and in Excellent Condition - Price: $1,275.00 USD - Availability: In stock, 1 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 9 lb, estimated - Shipping dimensions: 12X12X12 in, estimated ## Categories - Test Equipment > Electrical Test > Scalar Network Analyzers (primary) ## Details ### Configuration - Detector Inputs: (3) - Channels: 4 - Modes: AC Detection / DC Detection - Display: Color CRT ## Function Performs scalar network analysis by measuring magnitude-only RF and microwave signal parameters across frequency ranges. Features three detector inputs and four measurement channels for simultaneous multi-port device characterization. Supports AC and DC detection modes for amplitude measurements of transmission, reflection, and insertion loss parameters. Interfaces with external signal sources and test devices through coaxial RF connectors. Displays measurement results on integrated color CRT with frequency domain plotting capabilities. Commonly used for characterizing filters, amplifiers, attenuators, and passive RF components in laboratory and production environments. ## Images - - - -