10/100/1000BASE-T SFP Copper RJ-45 100m Customized Optical Transceiver Module

Basic Information
Place of Origin: Shenzhen China
Brand Name: OLKOPTO
Certification: RoHS FCC CE GS UL FDA etc
Model Number: OLSTMRR-CDS1
Minimum Order Quantity: 1pc
Packaging Details: Individual package Or 10pcs/pallet Or 20pcs/pallet
Delivery Time: 3-5 working days
Payment Terms: T/T or Net 30 days
Supply Ability: 80-120k per month
Part Number: OLSTMRR-CDS1 Vendor Name: OEM
Form Factor: SFP Data Rate: 1000Mbps
Distance: 100m Media: Cat 6/Cat 6a
Connector: RJ-45 Compatibility: Customized
DOM Support: No Temperature: 0~70 °C

10/100/1000BASE-T SFP Copper RJ-45 100m Customized Optical Transceiver Module


Low-Speed Signals Electrical Interface (TOP(C) = 0 to 70, VCC = 3.13 to 3.47 V)

Parameter Symbol Min. Typ Max. Unit Note
SFP Output _Low VOL 0   0.5 V 1
SFP Output _High VOH Vcc - 0.5   Vcc+0.3 V 1
SFP Input_Low VIL 0   0.8 V 1
SFP Input_High VIH 2.0   Vcc+0.3 V 1



1. 4.7k to 10k pull-up to host_Vcc, measured at host side of connector

2. MOD_DEF(1) (SCL) and MOD_DEF(2) (SDA), are open drain CMOS signals. Both MOD_DEF(1) and MOD_DEF(2) must be pulled up to host_Vcc.


High-Speed Electrical Interface (TOP(C) = -0 to 70 , VCC = 3.13 to 3.47 V)

Parameter Symbol Min. Typ Max. Unit Note
Line Frequecy FL   125   MHz 2
Tx Output Impedance Zout,tx   100   Ω 3
Rx Input Impedance Zin.rx   100   Ω 3
Single ended data input swing Vin 250   1200 mV  
Single ended data output swing Vout 350   800 mV  
Rise/Fall Time Tr/Tf   175   ps 4
Tx Input Impedance Zin,tx   50   Ω  
Rx Output Impedance Zout,rx   50   Ω  



1. All high-speed signals are AC-coupled internally.

2. 5-level encoding, per IEEE 802.3

3. Differential, for all Frequencies between 1MHz and 125MHz Differential.

4. 20%-80%


Product Details

The module supports 10/100/1000Mbps 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.


Product Features

● Up to 1.25Gb/s bi-directional data links

● Compact RJ-45 connector

● Hot pluggable SFP footprint

● 1Gigabit Ethernet over Cat 5 cable

● Applicable for 100m distance transmission

● Low power consumption, < 1.2W

● Access to physical layer IC via 2-wire serial bus

● 1000 BASE-T operation in host systems with SERDES interface

● 10/100/1000Mbps compliant in host systems with SGMII interface

● Operating case temperature: Commerical:0 to 70 °C



● Switch to Switch interface

● Switched backplane applications

● Router/Server interface

● Other optical transmission systems



Contact Details

WhatsApp : +8618695187695