Shenzhen Sopto Technology Co., Ltd

RJ45 1000BASE-T Copper Sfp Fiber Optic Transceiver Module

Product Details:
Place of Origin: Shenzhen China
Brand Name: Sopto
Certification: CE RoHS FCC
Model Number: SPT-PTTX-RS1
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Packaging Details: 10pcs standard boxes, mass order with carton box package can do OEM according to customer's request.
Delivery Time: 5-8 days
Payment Terms: L/C, T/T,Paypal, D/P
Supply Ability: 10000 pcs per month
  • Detail Information
  • Product Description

Detail Information

Product Name: Copper Sfp Module Warranty: 3 Years
Certification: CE RoHS FCC Application: Gigabit Ethernet Over Cat 5 Cable
Operating Temperature: Commercial 0 To 70 ℃ MOQ: 1pcs
Brand: Sopto,OEM Product No.: SPT-PTT1-RS1 / SPT-PTT2-RS1
High Light:

Copper Sfp Fiber Optic Transceiver


RJ45 Copper Sfp Module


1000BASE-T Copper Sfp Module

Product Description

RJ45 1000BASE-T Copper Sfp Fiber Optic Transceiver Module


Description of Copper SFP Module


SPT-PTTX-RS1 Copper Small Form Pluggable (SFP) transceivers are 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 supporting 1000Mbps data- rate up to 100 meters reach over unshielded twisted-pair category 5 cables. The module supports 1000 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.


Features of Copper SFP Module


Hot-pluggable SFP footprint

Extended case temperature range (0°C to +70°C )

Fully metallic enclosure for low EMI

Low power dissipation (1.05 W typical)

Compact RJ-45connector assembly

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




Gigabit Ethernet over Cat 5 Cable

Switch to Switch Interface

Router/Server Interface


General Specifications



 Parameter  Symbol  Min  Typ  Max  Units  Notes/Conditions
 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 SPT-PTTX-RS1 is a full duplex device in preferred master mode.

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


Environmental Specifications


 Environmental Specifications
 Parameter  Symbol  Min  Typ  Max  Units  Notes/Conditions
 Operating Temperature  Top  0    75  °C  Case temperature
 Storage Temperature  Tsto  -40    85  °C  Ambient temperature

Mechanical Specifications

The host-side of the SPT-PTTX-RS1 conforms to the mechanical specifications outlined in the SFP MSA1.The front portion of the SFP (part extending beyond the face plate of the host) is larger to accommodate the RJ-45 connector.

RJ45 1000BASE-T Copper Sfp Fiber Optic Transceiver Module 0





1. Small Form Factor Pluggable (SFP) Transceiver Multi-Source Agreement (MSA),

2. IEEE Std 802.3, 2002 Edition. IEEE Standards Department, 2002.

3. “AT24C01A/02/04/08/16 2-Wire Serial CMOS E2PROM”, Atmel Corporation.


RJ45 1000BASE-T Copper Sfp Fiber Optic Transceiver Module 1RJ45 1000BASE-T Copper Sfp Fiber Optic Transceiver Module 2

Ordering information


 Part Number  Product Description
 SPT-PTT1-RS1  1000Mbps only, SERDES interface, Copper SFP with spring latch
 SPT-PTT2-RS1  10/100 /1000Mbps, SGMII interface, Copper SFP with spring latch

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