16 ch video with 1 ch rs485 to fiber

{"cid":"91159962","title":"1-16ch ahd fiber converter,16 ch AHD +1 ch RS485(optional) ,fiber optic to coaxial converter","imgUrl":"https:\/\/img.ismap.com\/nimg\/9c\/01\/9ab8ad2206b10bac524979080c8e-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Ho-Link","Model Number":"H-CVI-T\/RF","Minimum Order Quantity":"50pcs","Delivery Time":"1-3 working days after received your payment","Certification":"CE\/ROHS\/FCC\/SGS","Place of Origin":"China","Payment Terms":"T\/T, Western Union","Supply Ability":"3,000pcs per month","Packaging Details":"Packed in carton firstly,and then reinforced with wooden case for outer packing","Fiber Type":"Single mode fiber","Fiber Connector":"FC or ST or SC","Distance":"10km~80km (Optional)","Work temperature":"-30~+75","Input\/Output Impedance":"75 \u03a9","Wavelength":"Transmitter:T1310nm, R1550nm Receiver:T1550nm,R1310nm","Interface type":"RS-232\/485\/422 Manchester"}}

{"cid":"91190384","title":"16ch 1080P BNC video, with Rs485 data, Fiber FC\/SC\/ST 20km, HD-CVI\/AHD\/TVI 1080P Coaxial Video over Fiber Converter","imgUrl":"https:\/\/img.ismap.com\/nimg\/29\/37\/2606426ef798c1038dbc59c5918f-200x200-1.jpg","attrs":{"Brand Name":"UTOPTEK","Model Number":"UT-16V1D-1080P-T\/R-F20","Minimum Order Quantity":"1pair","Delivery Time":"2-3days","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T,WU,Paypal,Alipay,RMB pay","Supply Ability":"10Kpcs per month","Packaging Details":"20pairs\/Carton","Product name":"1080P Coaxial Video Fiber Converter","Video port":"16ch Coaxial BNC","Fiber port":"SC\/FC\/ST optional","Power input":"DC5V","Data port":"Rs485 optional","Fiber Mode":"Single mode or Multi mode optional","Fiber Core":"Single fiber or Dual fiber optional","Wavelength":"1310\/\/1550nm","Fiber Distance":"0~80km optional (20km default)","Weight":"0.25Kg","Working temperature":"-10~+60 degrees","HS Code":"8517622990"}}