品牌：日立 波長：1550nm 傳輸距離：80KM Compliant with SFF Transceiver MSA Specification Compliant with SONET and SDH Standards Data Rate up to 2.5Gbit / s Transmission Distance up to 80km Built-in Optical Isolator for DFB LD Pin-PD or APD for Receiver Front End Duplex LC Connector Low Power Dissipation by Own Designed Tx/Rx IC Single +3.3V Power Supply Class 1 Laser Product Analog Monitoring Functions for 2x10pin type 了解詳情：www.op-fast.com 電話：0757-81808345 手機：13620164600 佛山市飛秒通信技術(shù)有限公司