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1.25G BIDI SFP 1310/1550nm 10KM

Category:XYT-SFP-BD-T31/T55-10
Code:Single Fiber Module

 - Products description -


SFP BIDI DDM 1.25G 1310/1550nm(1550/1310nm)10KM Transceiver 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 1310nm FP laser(the 1490nm DFB laser)and the PIN photo-detector.



The module data link up to 10KM in 9/125um single mode fiber.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(orLink)/Disable/Fault information via I2C register access.


 - Product Features -


1.Up to 1.25Gb/s data links
2.FP laser transmitter and PIN photo-detector
3.Up to 10km on 9/125?m SMF
4.Hot-pluggable SFP footprint
5.BIDI LC/UPC type pluggable optical interface
6.Low power dissipation
7.Metal enclosure,for lower EMI
8.RoHS compliant and lead-free
9.Single+3.3V power supply
10.Support Digital Diagnostic Monitoring interface
11.Compliant with SFF-8472
12.Case operating temperature
13.Commercial:0°C to+70°C
14.Extended:-10°C to+80°C
15.Industrial:-40°C to+85°C


 - Product Specification -


1.Switch to Switch Interface
2.Gigabit Ethernet
3.Switched Backplane Applications
4.Router/Server Interface
5.Other Optical Links

Specification

Table 1-Optical and Electrical Characteristics

Parameter

Symbol

Min

Typical

Max

Unit

Notes

Transmitter

Centre Wavelength

λc

1260

1310

1360

nm


Spectral Width(RMS)



4

nm


Average Output Power

Pout

-9


-3

dBm

1

Extinction Ratio

ER

9



dB


Optical Rise/Fall Time(20%~80%)

tr/tf



0.26

ns


Data Input Swing Differential

VIN

400


1800

mV

2

Input Differential Impedance

ZIN

90

100

110

Ω


TX Disable

Disable


2


Vcc

V


Enable


0


0.8

V


TX Fault

Fault


2


Vcc

V


Normal


0


0.8

V


Receiver

Centre Wavelength

λc

1260


1580

nm


Receiver Sensitivity




-23

dBm

3

Receiver Overload


-3



dBm

3

LOS De-Assert

LOSD



-24

dBm


LOS Assert

LOSA

-35



dBm


LOS Hysteresis


1


4

dB


Data Output Swing Differential

Vout

400


1800

mV

4

LOS

High

2


Vcc

V


Low



0.8

V


NOTE:

1.The optical power is launched into SMF.

2.PECL input,internally AC-coupled and terminated.

3.Measured with a PRBS 27-1 test pattern@1250Mbps,BER ≤1×10-12.

4.Internally AC-coupled.

 


Parameter

Type

Rate

Wavelength

Transmission Distance

Transmitter power

Receiver sensitivity

Interface

Operating temperature

BIDI SFP

1.25G

1310/1550nm

3M

-3~-9

-22

LC/SC

0-70℃

1.25G

1310/1550nm

10KM

-3~-9

-22

LC/SC

0-70℃


1.25G

1310/1550nm

40KM

0~-5

-24

LC/SC

0-70℃


1.25G

1490/1550nm

80KM

0-3

-26

LC/SC

0-70℃


1.25G

1490/1550nm

120KM

0-3

-34

LC/SC

0-70℃




Ordering information

Part No.

Form Factor

Data Rate

Distance

Wavelength

Connector

DDM

XYT-00854G-S5x(D)

SFP

4.25G

500m

850nm

LC

Y

XYT-00314G-L1xD

SFP

4.25G

10km

1310nm

LC

Y

XYT-00314G-L3xD

SFP

4.25G

30km

1310nm

LC

Y

XYT-00554G-L4XD

SFP

4.25G

40km

1550nm

LC

Y

XYT-003148-L2x(D)

SFP

2.5G

20km

1310nm

LC

Y

XYT-008548-S3x(D)

SFP

2.5G

300m

850nm

LC

Y

XYT-005548-L8x(D)

SFP

2.5G

80km

1550nm

LC

Y

XYT-003148-L4x(D)

SFP

2.5G

40km

1310nm

LC

Y

XYT-005548-12CD

SFP

2.5G

120km

1550nm

LC

Y

XYT-008524-S5x(D)

SFP

1.25G

550m

850nm

LC

Y

XYT-003124-L2x(D)

SFP

1.25G

20km

1310nm

LC

Y

XYT-005524-L8C(D)

SFP

1.25G

80km

1550nm

LC

Y

XYT-003124-L4x(D)

SFP

1.25G

40km

1310nm

LC

Y

XYT-005524-12C(D)

SFP

1.25G

120km

1550nm

LC

Y

XYT-003112-L2x(D)

SFP

622M

20km

1310nm

LC

Y

XYT-003112-L4x(D)

SFP

622M

40km

1310nm

LC

Y

XYT-008503-02C(D)

SFP

155M

2km

850nm

LC

Y

XYT-003112-L8x(D)

SFP

622M

80km

1550nm

LC

Y

XYT-005503-L8CD

SFP

155M

80km

1310nm

LC

Y

XYT-003103-L2C(D)

SFP

155M

20km

1310nm

LC

Y

XYT-003103-L4C(D)

SFP

155M

40km

1310nm

LC

Y

XYT-005503-12CD

SFP

155M

120km

1550nm

LC

Y

Sale service

Products damaged due to human or non-use of other causes of improper,we promises one year warranty and lifetime maintenance,but the unauthorized disassembly equipment caused damage is not covered under warranty and returned within range.
Under normal use,if there are product quality problems,or not work normally,we provide free repair or replacement service within one year;Within three years more than one year,we provide to collect the material cost,maintenance free.
Repair warranty period of three years from the freight borne by each of the parties.After three years of warranty,the material cost,maintenance,freight(refers to the product of the two-way shipping to and from)shall be borne by the user.
We promise that the product we provide can meet the performance requirements of users , and it is supplied by the user's sample request.

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