--- type: product schema_version: 1 stock_number: "87943-4" canonical_url: "https://www.artisantg.com/87943-4/MPG-8L251-4473-2-U6651-7-O-O" json_url: "https://www.artisantg.com/87943-4/MPG-8L251-4473-2-U6651-7-O-O.json" generated_at: "2026-11-07T18:16:10.101Z" last_updated: "2026-10-27T19:05:40.290-05:00" --- # MPG / K&L Microwave 8L251-4473.2/U6651.7-O/O Tubular Lowpass Filter _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: MPG - Model: 8L251-4473.2/U6651.7-O/O - Condition: Used and in Excellent Condition - Price: $75.00 USD - Availability: In stock, 1 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 1 lb, estimated - Shipping dimensions: 8X8X3 in, estimated ## Categories - Test Equipment > Electrical Test > Signal Conditioning (primary) ## Details ### Configuration - Number of Sections: 8 - Series: L-Lowpass - Model: 251 - Cut-Off Frequency: 4473.2 MHz - Supplemental Codes: One dB Bandwidth - Upper Frequency Stopband Limit: 6651.7 MHz - Input Connector: SMA Female (Standard) - Output Connector: SMA Female (Standard) ## Function An 8-section tubular lowpass filter designed for RF signal conditioning. It establishes a passband for frequencies below the 4473.2 MHz cutoff frequency while providing specified attenuation in a stopband beginning at 6651.7 MHz. The passive device provides filtering for a 50-ohm impedance system and interfaces via coaxial SMA female connectors for both input and output signal paths. ## Images - - - -