electromagnetic interference shielding 65db at 1mhz

{"cid":"91219847","title":"Large Testing Room High Voltage Shielding Electromagnetic Interference Shielding 65dB At 1MHz","imgUrl":"https:\/\/img.ismap.com\/nimg\/c6\/5d\/9ea7d66c0c19e075d6d397428795-200x200-1.jpg","attrs":{"Brand Name":"JIN LI DA","Model Number":"Customized","Place of Origin":"Jiangsu, China","Size":"76.78\u00d747.98\u00d754.7\uff08h\uff09m","Name":"Plant UHV test hall","Electromagnetic shielding effect":"65dB at 1MHz.","Fog generating equipment":"6ton\/hr","Testing transformer":"1000kV, 5000kVA\/ 1 min, 4000kVA\/ continuous","Voltage drop of the total system":"Less than 5% at 3A, 600 - 1000kV","Power Source":"Short circuit generator (3-phase, 125MVA)","Rated voltage":"\u00b1750kV"}}

{"cid":"91209085","title":"V18005 Ferrite Ring with 1MHz to 1GHz Frequency Range and -25\u00b0C to 85\u00b0C Operating Temperature for Easy Installation on Cables","imgUrl":"https:\/\/img.ismap.com\/nimg\/c1\/ed\/7980e4079e2cc64e6722435ab641-200x200-1.jpg","attrs":{"Brand Name":"weiaipu","Model Number":"V18005","Minimum Order Quantity":"1PCS","Delivery Time":"5-7days","Place of Origin":"Shenzhen","Certification":"Rohs Reach","Payment Terms":"T\/T","Supply Ability":"2000PCS\/DAY","Shape":"Ring","Country Of Origin":"China","Type":"Iron Powder Core","Rohs Compliant":"Yes","Size":"Various Sizes Available","Manufacturer":"Various manufacturers available","Model":"V18005","Application":"Cable Noise Suppression","Installation":"Easy to snap onto cables","Compatibility":"Suitable for various cable types","Mounting Type":"Snap-On","Operating Temperature":"-25\u00b0C to 85\u00b0C","Durability":"Long-lasting","Impedance":"Various options available","Certifications":"RoHS, REACH,","Package Type":"Bulk","Material":"Ferrite","Frequency Range":"1MHz to 1GHz"}}