Welcome to HTFuture!
Fiber Optic Transceivers
SFP SFP+ Transceivers
XFP Transceivers
40G&100G Transceivers
Active Optical Cables
Direct Attach Cables
SFP SFP+ Transceivers
BIDI SFP Transceiver
CWDM SFP Transceiver
DWDM SFP Transceiver
10G SFP+ Transceiver
10G BIDI SFP+ Transceiver
10G CWDM SFP+ Transceiver
10G DWDM SFP+ Transceiver
SFP Transceiver

SFP Transceiver

HTFuture’s Small Form Factor Pluggable (SFP) transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA). The transceiver consists of five sections: the LD driver, the limiting amplifier, the digital diagnostic monitor, the FP laser (or DFB laser) and the PIN photo-detector.

 

The optical output can be disabled by a TTL logic high-level input of Tx Disable, and the system also can disable the module via I2C. Tx Fault is provided to indicate that degradation of the laser. Loss of signal (LOS) output is provided to indicate the loss of an input optical signal of receiver or the link status with partner. The system can also get the LOS (or Link)/Disable/Fault information via I2C register access.

 

Product Features

Form type:

SFP

Data rate:

155Mbps, 1.25Gbps, 2.488Gbps

Transmission Distance:

300M, 550M, 2KM, 20KM, 40KM, 80KM, 120KM

Center Wavelength:

850nm, 1310nm, 1550nm

Cable type:

SMF, MMF

Interface:

Duplex LC/UPC

DDM Support:

Yes

Operating temperature:

Commercial: 0°C to +70°C

Voltage:

3.3V

Industrial: -40°C to +85°C

Regulatory Compliance:

CE,FCC,ROHS COMPLIANT, SFP MSA and IEEE802.3Z

 

Applications

l Switch to Switch Interface

l Fast Ethernet

l Switched Backplane Applications

l Router/Server Interface

l Other Optical Links

 

Ordering Information

Part Number

Data rate

Transmission Distance

Center Wavelength

Average Output Power (dBm)

Receiver Sensitivity (dBm)

SFP-8503-02

155Mbps

2KM

850nm VCSEL

-9 ~ -4

-25, PIN

SFP-3103-L2

155Mbps

20KM

1310nm FP

-14 ~ -8

-32, PIN

SFP-3103-L4

155Mbps

40KM

1310nm FP

-5 ~ 0

-34, PIN

SFP-5503-L8

155Mbps

80KM

1550nm DFB

-5 ~ 0

-34, PIN

SFP-5503-12

155Mbps

120KM

1550nm DFB

0 ~ 5

-34, PIN

SFP-8524-S5

1.25Gbps

550m

850nm VCSEL

-9.5 ~ -3.5

-18, PIN

SFP-3124-L2

1.25Gbps

20KM

1310nm FP

-9 ~ -3

-23, PIN

SFP-3124-L4

1.25Gbps

40KM

1310nm DFB

-5 ~ 0

-23, PIN

SFP-5524-L8

1.25Gbps

80KM

1550nm DFB

0 ~ 5

-24, PIN

SFP-5524-12

1.25Gbps

120KM

1550nm DFB

0 ~ 5

-31, APD

SFP-8548-S3

2.488Gbps

300m

850nm VCSEL

-10 ~ -3

-18, PIN

SFP-3148-L2

2.488Gbps

20KM

1310nm DFB

-5 ~ 0

-18, PIN

SFP-3148-L4

2.488Gbps

40KM

1310nm DFB

-2 ~ 3

-28, PIN

SFP-5548-L8

2.488Gbps

80KM

1550nm DFB

-2 ~ 3

-28, APD

Copyright © 2009-2016 HTFuture All Rights Reserved. 

Eva Qin

Mr. Hu