--- type: product schema_version: 1 stock_number: "48498-10" canonical_url: "https://www.artisantg.com/48498-10/Tektronix-389404700A" json_url: "https://www.artisantg.com/48498-10/Tektronix-389404700A.json" generated_at: "2026-11-07T21:47:05.682Z" last_updated: "2026-10-14T13:00:51.160-05:00" --- # Tektronix 389404700A CLK10G Module _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: Tektronix - Model: 389404700A - Condition: Used and in Excellent Condition - Price: $1,175.00 USD - Availability: In stock, 1 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 5 lb, estimated - Shipping dimensions: 8X8X3 in, estimated ## Categories - Test Equipment > Electrical Test > Electrical Parts (primary) - Military and Embedded Equipment > Embedded & Industrial > Other Modular ## Details Part Number: 389404700A ## Function Clock generation module providing 10 GHz reference clock signals for high-speed serial data testing applications. Generates precise timing signals with low phase noise and jitter characteristics required for bit error rate testing, signal integrity analysis, and compliance verification of 10 Gigabit Ethernet, SONET/SDH OC-192, and other 10 Gb/s standards. Interfaces with mainframe test instruments via proprietary backplane connectors, delivering differential clock outputs to receiver and transmitter test ports. Features programmable frequency offset and phase adjustment capabilities for margin testing and clock recovery characterization. ## Images - - - -