10/100/1000M外部力量的双纤维媒体的骗子

IEEE 802.3 10Base-T, 802.3u 100Base-TX, 802.3ab 1000Base-TX and FX Standard Conform to 10Base-T, 100Base-Tx, 1000Base-T and 1000Base-Sx/Lx/Zx specifications Fiber port supports multimode, single-mode, and single-fiber with SC, FC and MT-RJ connectors UTP port supports 10/100/1000 and Half/Full-Duplex auto-negotiation Store and Forward Switching Mechanism Auto-Cross over for MDI/MDIX in TP port Support 4K MAC address Support 256K Byte Packet Buffer LED indication: SPD, FRX, FDX, TRX, POW. Description QF-10/100/1000M Series Converter is designed to fit into a series of QF-2U Chassis . This stand alone converter adapts the emerging ZBC technology and able to expand a copper based network from 550M up to 80KM through a single optical fiber and existing dual fiber. QF-10/100/1000M Series is fully compliant with IEEE802.3, 802.3u and 802.3ab standards. The installation & operation procedures of the QF-10/100/1000M Seies are simple & straightforward. Diagnostic LEDs located in the front panel indicate the real time operating status. Specification Standards: IEEE 802.3 10Base-T IEEE 802.3u 100Base-TX IEEE 802.3ab 1000Base-TX/FX Interface: 10/100/1000Mbps RJ45 port x 1 1000Mbps FX port x 1 Diagnostic LEDs: SPD, FRX, FDX, TRX, POW MAC table & Memory buffer Mac address table: 4K Memory buffer: 256K Forward / Filter Rate 10M: 14,880/14,880pps 100M: 148,800/148,800pps 1000M: 1,488,000/1,488,000pps Power External Power adapter: Input AC 120V-240V Voltage requirement: DC 12V Power Consumption: 4.2WTypical Operation & Storage Temperature Operation: 0° 7 0°C Storage: -40° 85°C Humidity: 5% 90% non-condensing Dimension & Weight Size: 155 x 126x 41mm (WxDxH) Shipping Weight: 0.8KG Emission/Safety FCC Class A, CETypical Optical Power Budget TYPE QF-10/100/1000M-MT QF10/100/1000M-SM QF-10/100/1000M-LH QF-10/100/1000M-LW Connector Type SCSCSCSCWavelength 850nm1310nm1310nm1550nmTypical Distance 550m 10Km 30Km 50Km Min TX PWR -9.5dBm-9.0dBm-5.0dBm-5.0dBmMax TX PWR -4.0dBm- 3.0dBm0.0dBm0.0dBmSensitivity -18dBm-21.0dBm-24.0dBm-24.0dBmLink Budget 8.5dB12.0dB19.0dB19.0dB