s parameter network analyzer agilent 8720es

{"cid":"91217181","title":"Multipurpose Used Test Equipment 8720ES S-parameter Network Analyzer","imgUrl":"https:\/\/img.chinax.com\/nimg\/b5\/6c\/f11afd7d9a030b79bd59139f76c3-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Keysight (Agilent)","Model Number":"8720ES","Minimum Order Quantity":"1 set","Delivery Time":"1~3 Working Days","Place of Origin":"Malaysia","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"in stock","Packaging Details":"Carton","Product Name":"S-parameter Network Analyzer","Frequency":"50 MHz to 20 GHz","Form Factor":"Rackmount ( \/1CM \/1CP )","Type":"Vector Network Analyzer (VNA)","Condition":"Pre-Owned","Functions":"Tested, in Full Working Conditions"}}

{"cid":"91223923","title":"26.5 GHz 2 Port Network Analyzer PNA Network Analyzer Agilent Keysight N5222B","imgUrl":"https:\/\/img.chinax.com\/nimg\/c8\/27\/afa860863e960b3da3e50e2fbc86-200x200-1.jpg","attrs":{"Brand Name":"Keysight\/Agilent\/HP","Model Number":"Keysight N5222B","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":"900 Hz \u2013 26.5 GHz (Option 210)","Dynamic Range":"134 dB @ 20 GHz test port","Trace Noise":"0.002 dB rms @ 1 kHz IFBW","Source Output Power":"+13 dBm typical @ 1 GHz","Sweep Speed":"3.6 \u2013 23 \u00b5s \/ point (fast mode)"}}