keysight agilent n4001a sns noise source

{"cid":"91217181","title":"Keysight Agilent N4001A SNS Noise Source 10 MHz-18 GHz ENR 15 dB ISO17025 Calibrated with Data","imgUrl":"https:\/\/img.chinax.com\/nimg\/56\/d9\/bafb63e353361a4cf1e306a020be-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Keysight \/ Agilent","Model Number":"N4001A","Minimum Order Quantity":"1 Set","Delivery Time":"3-7 Working Days","Condition":"Pre-Owned, Tested in Full Working Condition","Warranty":"7 Days ROR (Functional Issues)","Payment Terms":"T\/T,PayPal,Western Union","Product Type":"SNS Series Noise Source","Frequency Range":"10 MHz to 18 GHz","Calibration":"ISO 17025 with Data Certificate Available","Connector Type":"3.5 mm (Male)","Packaging Details":"Export-grade double-layer carton with shock-proof foam insert, vacuum-sealed ESD protection","Place of Origin":"USA","Certification":"ISO 17025 Calibrated with Data Certificate","Supply Ability":"In Stock","ENR":"15 dB (Nominal)"}}

{"cid":"91224244","title":"Keysight N4001A SNS Series Noise Source Electronic Test Instrument 10 MHz to 18 GHz with ENR 15 DB","imgUrl":"https:\/\/img.chinax.com\/nimg\/1c\/4e\/9b669e0f117992f0da12cd6b9615-200x200-1.jpg","attrs":{"Price":"US $5090.00 \/ Set","Brand Name":"Keysight","Model Number":"N4001A","Minimum Order Quantity":"1","Delivery Time":"15","Place of Origin":"Germany","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union"}}