50ghz pna x microwave network analyzer

{"cid":"91217181","title":"Vector PNA X Microwave Network Analyzer , 10MHz-50GHz Keysight Agilent N5245B","imgUrl":"https:\/\/img.chinax.com\/nimg\/02\/b5\/c0741f196320b38512fbff565109-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Keysight (Agilent)","Model Number":"N5245B","Minimum Order Quantity":"1 set","Place of Origin":"Malaysia","Payment Terms":"T\/T","Supply Ability":"in stock","Product Name":"PNA-X Microwave Network Analyzer","Frequency":"900 Hz\/10 MHz to 50 GHz","Number of Built-In Ports":"2 or 4 ports","Type":"Vector Network Analyzer","Condition":"Pre-Owned","Functions":"Tested, in Full Working Conditions"}}

{"cid":"91223923","title":"High Dynamic Range PNA L Network Analyzer VNA 50GHz Agilent Keysight N5235B","imgUrl":"https:\/\/img.chinax.com\/nimg\/1e\/84\/925c34faafc9a0c2e69fb17509bb-200x200-1.jpg","attrs":{"Brand Name":"Keysight\/Agilent\/HP","Model Number":"Keysight N5235B","Minimum Order Quantity":"1","Delivery Time":"3-5 days","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,Western Union,T\/T,MoneyGram","New \/ Used":"Used","Frequency Range":"10 MHz \u2013 50 GHz","Dynamic Range":"122 dB typ. @ 3 \u2013 50 GHz, 10 Hz IFBW","Trace Noise":"0.003 dB rms @ 1 kHz IFBW (typical)","Source Output Power":"+6 dBm typical (leveled)","Size \/ Weight":"24 \u00d7 20 \u00d7 16 in (610 \u00d7 508 \u00d7 406 mm), \u2248 50 lb (22.7 kg)"}}