Pyramid BRF-1601 VHF Notch Filter Band Reject 150-174MHz Used

Pyramid Communications BRF-1601 VHF In-Band Notch FilterYou are bidding on a Pyramid Communications BRF-1601 single-cavity VHF notch filter (also known as a band-reject filter). This is a high-quality, passive RF device used at repeater sites and base stations to eliminate a specific, narrow source of interference while allowing all other frequencies to pass through. It is an ideal solution for resolving issues with a single interfering carrier.Cosmetic Condition: The unit is in good, used physical condition. It shows some minor scuffs, scratches, and a patina on the brass mounting bracket, which is typical for equipment that has been previously installed. The connectors and the tuning rod are in great shape.IMPORTANT: Tuning is Required (Please Read Carefully Before Bidding)This notch filter will NOT work "out of the box" for your specific application. It is a frequency-specific device that MUST be professionally tuned to the exact frequency you wish to eliminate.Buyer Responsibility: It is the buyer's sole responsibility to tune this filter. We do not offer tuning services.Required Equipment: Tuning this device requires specialized RF test equipment, such as a spectrum analyzer with a tracking generator or a Vector Network Analyzer (VNA).Confirmation: Please ensure you have the necessary skills and equipment to perform this alignment BEFORE you bid. The label indicates it was last tuned to notch out 173.275 MHz, but it must be retuned for your specific needs.Performance is entirely dependent on proper tuning by the end-user. We can only guarantee the physical condition of the unit.Specifications:Model: BRF-1601Type: Single-Cavity VHF Notch (Band-Reject) FilterFrequency Band: 150-174 MHzWhat's Included in This Sale:(1) Pyramid BRF-1601 Notch Filter