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1000base T Sfp Transceiver - China

price: contact company for price

The 1000Base-T SFP transceiver is copper SFP module which has one fiber

port and one copper port(RJ45).CISCO Compatible.


Baudcom’s BDTR-GB-PxRC Copper Small Form Pluggable (SFP)transceivers is high performance, cost effective module compliant with the Gigabit Ethernet and 1000- BASE-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 A0h.


Up to 1.25Gbps bi-direction data links

100m transmission over unshielded twistedpair (UTP) Category 5 Cable

Support intelligent auto-negotiation 1000BASE-T operation in host systems with

SGMII interface

Hot-pluggable capability

SFP/GBIC form with compact RJ-45 connector

Very low EMI and excellent ESD protection

+3.3/5V Single power supply

High-Speed Electrical Interface

All high-speed signals are AC-coupled internally.

Table 3. High-speed electrical interface, transmission line-GBIC

High-Speed Electrical Interface Transmission Line-GBIC

Parameter Symbol Min Typ Max Units Notes/Conditions

Line Frequency fL 125 MHz 5-level encoding, per IEEE 802.3

Tx Output Impedance Zout, TX 100 Ohm Differential, for all Frequencies between 1MHz and 125MHz

Rx Input Impedance Zin, RX 100 Ohm Differential, for all Frequencies between 1MHz and 125MHz

High-speed electrical interface, host-GBIC

Table 4. High-speed electrical interface, host-GBIC

High-Speed Electrical Interface, Host-GBIC

Single ended data input swing Vinsing 250 1200 mV Single ended

Single ended data output swing Voutsing 350 800 mV Single ended

Rise/Fall Time Tr, Tf 175 psec 20%-80%

Tx Input Impedance Zin 50 Ohm Single ended

Rx Output Impedance Zout 50 Ohm Single ended

General Specifications

Table 5. General specifications


Data Rate BR 10 1, 000 Mb/sec IEEE 802.3 compatible.

See Notes 2 through 4 below

Cable Length L 100 m Category 5 UTP. BER <10-12


1. Clock tolerance is +/- 50 ppm

2. By default, the BDTR-GB-P is a full duplex device in preferred master mode

3. Automatic crossover detection is enabled. External crossover cable is not required

4. 1000 BASE-T operation requires the host system to have an SGMII interface with no clocks, and the module PHY to be configured per Application Note AN-2036. With a SERDES that does not support SGMII, the module will operate at 1000BASE-T only.

Environmental Specifications

Table 6. Environmental specifications

Environmental Specifications

Operating Temperature Top 0 85 °C Case temperature

Storage Temperature Tsto -40 85 °C Ambient temperature


LAN 1000Base-T

Switch to Switch interface

Switched backplane applications

Router/Server interface

Company Contact:

  • Phone: 862137709251

  • Address: Room1301,No45, Lane 1505, Mei jia bang Road, Song , Shanghai , China

  • Email: Email

Published date: August 2, 2013 -

  • Business Description: Shanghai Baudcom Communication Device Co.,Ltd. is the leading

    manufactures and exporters from Shanghai, China. It is a high tech

    company that specializes in researching, developing, manufacturing and

    marketing data communication products.

    Baudcom products include 10/100M Managed Media Converter,10/100/1000M Managed Media Converter, 4E1/8E1/16E1 PDH fiber optical Multiplexer, Telephone/Video/Data fiber multiplexer,Digital Vedio audio optical multiplexer, 4/8/16/32channel voice optical multiplexer,E1/V35/RS232 Fiber modems,voic10/100M+V.35/4E1/RS232/FXO(S) integrated optical transimission multiplexer, 1E1/4E1/8E1 to Ethernet protocol converter,V.35 to 10/100M converter,E1/V35/Ethernet G.SHDSL modem, TDM over IP,8/16 channels CWDM platform,SFP modules,SFF transceiver,1x9 transceiver and so on.

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