Search
Filters
Close

Cisco GLC-T Compatible 1000BASE-T SFP RJ-45

Cisco GLC-T COMPATIBLE 1000BASE-T SFP RJ-45
Item No: GLC-T
MFG Part#: GLC-T
Manufacturer: Fibertronics
$42.00

Cisco GLC-T COMPATIBLE 1000BASE-T SFP RJ-45

 This high-quality Cisco GLC-T Compatible 1000BASE-T SFP RJ-45 transceiver.  A cost-effective solution that provides high bandwidth and transmission rates over short distances. Each transceiver is 100% optically inspected and tested for compatability before shipping.

Copper Small Form pluggable (SFP) transceiver,which are based on SFP multi-sourcing agreement (MSA). They are compatible with the Gigabit Ethernet and 1000BASE-T standards as specified in IEEE Std 802.3.The 1000BASE-T physical layer IC(PHY) can be accessed via I2C,allowing access to all PHY settings and features. The SFP is compatible with 1000BASE-X auto-negotiation, but does not have a link indication feature(RX-LOS is internally grounded).

 



Product Features

  • 100% Optically Inspected and Tested to be compatible.
  • Up to 1.25Gbps bi-directional data links X 1
  • RJ45 Max100m
  • ROHS Compliant.

 



Product Specifications

Cisco Compatible GLC-T
Vendor Name Fibertronics
Form Type SFP
Max Data Rate Max 1000Mbps
Cable Type Cat 5
Distance 100m
Connector Interface RJ-45
Temperature Range 0 to 85°C (32 to 185°F)

Cisco GLC-T COMPATIBLE 1000BASE-T SFP RJ-45

 This high-quality Cisco GLC-T Compatible 1000BASE-T SFP RJ-45 transceiver.  A cost-effective solution that provides high bandwidth and transmission rates over short distances. Each transceiver is 100% optically inspected and tested for compatability before shipping.

Copper Small Form pluggable (SFP) transceiver,which are based on SFP multi-sourcing agreement (MSA). They are compatible with the Gigabit Ethernet and 1000BASE-T standards as specified in IEEE Std 802.3.The 1000BASE-T physical layer IC(PHY) can be accessed via I2C,allowing access to all PHY settings and features. The SFP is compatible with 1000BASE-X auto-negotiation, but does not have a link indication feature(RX-LOS is internally grounded).

 



Product Features

  • 100% Optically Inspected and Tested to be compatible.
  • Up to 1.25Gbps bi-directional data links X 1
  • RJ45 Max100m
  • ROHS Compliant.

 



Product Specifications

Cisco Compatible GLC-T
Vendor Name Fibertronics
Form Type SFP
Max Data Rate Max 1000Mbps
Cable Type Cat 5
Distance 100m
Connector Interface RJ-45
Temperature Range 0 to 85°C (32 to 185°F)

Regulator Compliance

Fibertronics transceivers are Class 1 Laser Products comply with FDA regulations. Meet Class 1 eye safety requirements of EN 60825 and the electrical safety requirements of EN 60950.

 


+3.3V Volt Electrical Power Interface

 

Parameter

Sym bol

 

Typ

Max

Unit s

Notes/Conditions

Supply Current

Is

300

325

345

 

mA

1.2W max power over full range of voltage and temperature.see

caution note below

Power Supply

Voltage

Vcc

3.13

3.3

3.47

 

v

 

Referebced to GND

Maximum

Voltage

Vmax

 

 

 

v

 

Surge

Current

Isurge

 

 

345

mA

Hot plug above steady state

current,See caution note below

 


Low-SpeedSignals

 

Parameter

Symbol

 

Max

Units

Notes/Conditions

SFP    Output

LOW

VOL

0

0.5

V

4.7k to 10k pull-up to host

Vcc,measured at host side of connector

SFP    Output

HIGH

VOH

Host

Vcc-0.5

Host

Vcc+0.3

V

4.7k     to     10k     pull-up     to     host

Vcc,measured at host side of connector

SFP       Input

LOW

VIL

0

0.8

V

4.7k to 10k pull-up to Vcc,measured at

SFP side of connector

SFP       Input

HIGH

VIH

2

Vcc+0.3

V

4.7k to 10k pull-up to Vcc,measured at

SFP side of connector

 
 


High-Speed ElectricalInterface

 

(1)High-speed Electrical Interface Transmission Line-SFP

 

Parameter

Symbol

 

Typ

Max

Units

Notes/Conditions

Line

Frequency

Is

10

125

1000

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

 

(2)High-speed Electrical Interface,Host-SFP

 

Parameter

Symbol

 

Typ

Max

Units

Notes/Conditions

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

 

 


Environmental Specifications

 

Parameter

Symbol

 

Typ

Max

Units

Notes/Conditions

Operating Temperature

Top

0

 

85

 

Case temperature

Storage Temperature

Tsto

-40

 

85

 

Ambient temperature

 

 


Pin Descriptions

Pin

Symbol

Description

 

1

VEET

TransmitterGround    (Common with ReceiverGround)

8.1

2

TFAULT

Transmitter Fault. Not supported.

 

3

TDIS

Transmitter Disable. Laser output disabled on high or open.

8.2

4

MOD_DEF(2)

Module Definition 2. Data line for Serial ID.

8.3

5

MOD_DEF(1)

Module Definition 1. Clock line for Serial ID.

8.3

6

MOD_DEF(0)

Module Definition 0. Grounded within the module.

8.3

7

Rate Select

No connection required

 

8

LOS

Grounded

8.4

9

VEER

ReceiverGround    (Common with TransmitterGround)

8.1

10

VEER

ReceiverGround    (Common with TransmitterGround)

8.1

11

VEER

ReceiverGround    (Common with TransmitterGround)

8.1

12

RD-

Receiver InvertedDATAout.    ACCoupled.

 

13

RD+

Receiver Non-invertedDATAout.    ACCoupled.

 

14

VEER

ReceiverGround    (Common with TransmitterGround)

8.1

15

VCCR

Receiver Power Supply

 

16

VCCT

Transmitter Power Supply

 

17

VEET

TransmitterGround    (Common with ReceiverGround)

8.1

18

TD+

Transmitter Non-InvertedDATAin.    ACCoupled.

 

19

TD-

Transmitter InvertedDATAin.    ACCoupled.

 

20

VEET

TransmitterGround    (Common with ReceiverGround)

8.1

 

Notes:

  • Circuit ground is connected to chassisground.
  • PHY disabled on TDIS>2.0V or open,enabled onTDIS<0.8V.
  • Should be pulled up with 4.7k - 10k Ohms on host board to a voltage between 2.0V and 3.6V. MOD_DEF(0) pulls line low to indicate module is pluggedin.

 

Write your own review
  • Only registered users can write reviews
  • Bad
  • Excellent