2db noise figure mic antenna system

{"cid":"91149516","title":"Screw Mounting Mini GPS Active Antenna Waterproof GPS Receiver Antenna","imgUrl":"https:\/\/img.chinax.com\/nimg\/a2\/d7\/faa6b7bc66f8346da3168cc36827-200x200-1.jpg","attrs":{"Price":"2.5$\/PCS~$3\/PCS","Brand Name":"TOP","Model Number":"TOP-GPS06","Minimum Order Quantity":"10pcs","Delivery Time":"3-5 working days after receiving the payment","Certification":"CE,ROHS","Place of Origin":"Shen Zhen,Guang Dong,China","Payment Terms":"T\/T,Paypal, Western Union","Supply Ability":"20k pcs\/ month","Packaging Details":"1pcs\/box (1pcs\/PE bag), 100pcs\/carton","Product name":"GPS active antenna","size":"30*30*14mm","gain":"28 Dbi","Mounting Method":"screw","Operating Temperature":"-40\u2103~+85\u2103","cable":"RG174"}}

{"cid":"91222923","title":"50ohm Low Loss RF Coaxial Cable RG174 with SMA MALE to SMA FEMALE Connector or Antenna","imgUrl":"https:\/\/img.chinax.com\/nimg\/ac\/e7\/3772cf65482e5ed1c518f37bca15-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Huaray","Model Number":"GPS Antenna","Minimum Order Quantity":"10pcs","Delivery Time":"In two or three days","Place of Origin":"China","Certification":"FCC, CE","Packaging Details":"Inner Staticproof Bag, External Cardboard Box","Payment Terms":"T\/T, L\/C, Western Union, MoneyGram, Paypal","Supply Ability":"10,000pcs per month"}}