номер детали：DW-T100,DW-T1110,DW-T1000 Просмотров：56
DONGWE`s DW-T1000 series Copper Small Form Pluggable (SFP)transceivers is high
performance, cost effective module compliant with the Gigabit Ethernet and 1000BASE-T standards as
specified in IEEE 802. 3-2002 and IEEE 802.3ab, which supp- orting 1000Mbps data- rate up to 100
meters reach over unshielded twisted-pair category 5 cable. The module supports1000 Mbps full duplex
data-links with 5-level Pulse Amplitude Modulation (PAM) signals. All four pairs in the cable are used
with symbol rate at 250Mbps on each pair. The module provides standard serial ID information
compliant with SFP MSA, which can be accessed with address of A0h via the 2wire serial CMOS
EEPROM protocol. The physical IC can also be accessed via 2wire serial bus at address ACh.
номер детали：DW-T1000G Просмотров：65
DW-T1000G 1000BASE-T Copper GBIC transceivers are based on the GBIC Multi Source Agreement (MSA). They are compatible with the Gigabit Ethernet and 1000BASE-T standards as specified in IEEE Std 802.32. The 1000BASE-T physical layer IC (PHY) can be accessed via I2C, allowing access to all PHY settings and features. The DW-T1000G uses the GBIC’s RX_LOS pin for link indication, and 1000BASE-X auto-negotiation should be disabled on the host system. The DW-1000G is compatible with 1000BASE-X auto-negotiation, but does not have a link indication feature(RX_LOS is internally grounded).
номер детали：DW-S96XX-XXCX Просмотров：43
The data rate of this series is 10G .DW-S96XX-XXCX can transfer two wavelength in one fiber.Distance of transmition can be from 10km to 80km. All modules of Dongwe can be compatible with Cisco equipment
номер детали：DW-D96XX-CX Просмотров：42
The data rate of this series is 10G.DW-D96XX-XXCX are all dual fiber modules.They have duplex LC connectors.Distance of transmitter can be from 300m to 80km. All modules of Dongwe can be compatible with Cisco equipment
номер детали：DW-D96DXX-XXC Просмотров：48
The data rate of this series is 10G, wavelength can be from 1528.77nm to 1563.86nm. Two type of distance:40km or 80km. All modules of Dongwe can be compatible with Cisco equipment.
номер детали：DW-D96CXX-XXC Просмотров：37
The data rate of this series is 10G, wavelength can be from 1270nm to 1610nm. Two type of distance:40km or 80km. All modules of Dongwe can be compatible with Cisco equipment.