gsm r elte optical transceiver

{"cid":"91159203","title":"Huawei UBBPe4 A Key Component For Processing Baseband Signals And Can Support GSM-R And ELTE For Railway Applications","imgUrl":"https:\/\/img.chinax.com\/nimg\/11\/77\/483649d514784b28cd61eb2c1c72-200x200-1.jpg","attrs":{"Brand Name":"Huawei","Model Number":"UBBPe4","Minimum Order Quantity":"1 PC","Delivery Time":"1-3 Days","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T,Western Union","Brand":"Huawei","Model":"UBBPe4","Condition":"Used","Lead Time":"1-3 Days","Delivey Time":"3-5 Days","Origin":"China","Usage":"Base Station"}}

{"cid":"91224401","title":"Hot Swappable 25G SFP28 SR Transceiver With 850nm Wavelength For 4G 3G GSM Networks","imgUrl":"https:\/\/img.chinax.com\/nimg\/cd\/15\/548c37121767d7627a58effdb1d4-200x200-1.jpg","attrs":{"Price":"$15-30 \/ piece","Brand Name":"HengzhengTC","Model Number":"HZTS25SR","Minimum Order Quantity":"1 piece","Place of Origin":"Beijing, China","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram","Packaging Details":"box","Port":"SFP28","Power Source":"3.3V \u00b15%","Connector Type":"LC","Power - Minimum Receivable":"\u22641W","Application":"Data center, enterprise network","Wavelength":"850nm","transmission distance":"70m on OM3 MMF, 100m on OM4 MMF","Ports":"SFP28","temperature":"0\u2103 -70\u2103","humidity":"0-95%","transmission speed":"25 Gb\/s","Warranty Time":"3 years"}}