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10G 10km SFP+ Transceiver

10G 10km SFP+ Transceiver

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Description

Description

FT-MTRS-1E31-01   is   a   high   performance,   cost effective modules, which is supporting Multi Rate4.9152Gbps to 10.3125Gbps, and transmission distance up to 10km on SM fiber. The transceiver consists of two sections: The transmitter section incorporates a laser driver and a 1310nm DFB laser. The receiver section consists of a PIN photodiode integrated with a transimpedance preamplifier (TIA) and a Limitting Amplifier. The module is hot pluggable into   the   20-pin   connector.   The   high-speed electrical interface is base on low voltage logic, with nominal 100 Ohms differential impedance and AC coupled in the module.

The optical  output can be disable byLVTTL logichigh-levelinputofTX_DIS.TransmitFault (Tx_Fault)isprovidedtoindicatethatthemodule transmitterhasdetectedafaultconditionrelatedto laseroperationorsafety.Lossofsignal(RX_LOS) outputisprovidedtoindicatethelossofaninput opticalsignalofreceiver.AserialEEPROMinthe transceiverallowstheusertoaccesstransceiver monitoringandconfigurationdataviathe2-wire SFPManagementInterface.Thisinterfaceusesa singleaddress,A0h,withamemorymapdivided into  a  lower  and  upper  area.  Basic  digital diagnostic(DD)dataisheldinthelowerarea while specificdataisheldinaseriesoftablesinthehigh memoryarea.

Features

¡ñ  Upto10kmtransmission distance

¡ñ  Support MultiRate 4.9152 Gbps to 10.3125 Gbps

¡ñ  1310nm DFB Laser Transmitter and PIN Receiver

¡ñ  SFIelectrical interface

¡ñ  2-wire interface for integratedDigital Diagnostic monitoring

¡ñ  SFP+MSApackagewith duplexLC connector

¡ñ  Hot pluggable

¡ñ  VerylowEMI and excellent ESD protection

¡ñ  +3.3V powesupply

¡ñ  Power consumption less than1.0W

¡ñ  Operating casetemperature: -40~+85°C

Applications

¡ñ  High-speed storage area networks

¡ñ  Computer clustercross-connect

¡ñ  Custom high-speed datpipes

¡ñ  LTE optical repeater application

Compliance

¡ñ  CompliantwithFiber Channel(FC)-Standard INCITS352

¡ñ  CompliantwithIEEE 802.3ae-2002

¡ñ  Compliantwith SFF-8431

Specification

Absolute Maximum Ratings

Parameter

Symbol

Min.

Max.

Unit

Notes

Storage Temperature

TS

-40

+85

¡æ

Supply Voltage

VCC3

-0.4

3.6

V

Relative Humidity

RH

5

+95

%

Note1

Rx Input Average Power

Pmax

-

+1.5

dBm

Notes:

[1]  Non-condensing state

RecommendedOperatingConditions

Parameter

Symbol

Min.

Typical

Max.

Unit

Operating CasTemperature

TC

-40

25

+85

¡æ

PowerSupply Voltage

VCC3

3.13

3.3

3.47

V

ICC3

-

-

300

mA

Power Dissipation

PD

-

-

1.0

W

Data Rate

4.9152

9.8304

  10.3125

Gbps

TransmissionDistance

-

-

10

Km

TransmitterOperatingCharacteristic-Optical,Electrical

Parameter

Symbol

Min.

Typical

Max.

Unit

Note

Center Wavelength

λC

1260

1355

nm

Spectral Width(-20dB)

Pm

-

-

1

nm

Side Mode Suppression Ratio

SMSR

30

-

dBm

LaserOffPower

Poff

-

-

-30

dBm

Average Optical Power

Pavg

-8.2

-

0.5

dBm

Extinction Ratio

ER

3.5

-

-

dB

Transmitter Dispersion Penalty

TDP

-

-

3.2

dB

Relative IntensityNoise

Rin

-

-

-128

dB/Hz

Optical Return LossTolerance

-

-

12

dB

Operating DataRate

4.9152

9.8304

10.3125

Gbps

Optical Eye Mask

5

   -

-

%

Note1

Tx Input Diff. Voltage

VI

180

450

700

mV

Tx Fault

VoL

0

-

0.8

V

At 0.7mA

VoH

2

-

3.3

V

Notes:

 [1]Eye Mask Margin(1000 consecutive snapshots at typical rate and room temperature)

ReceiverOperatingCharacteristic-Optical,Electrical

Parameter

Symbol

Min.

Typ.

Max.

Unit

Note

Center Wavelength

λr

1260

  -

1355

nm

Receiver Sensitivity(Average Power)

Psens

-

-

-14.4

dBm

Receiver Sensitivity(OMA)

-

-

-12.6

dBm

LosAssert

LosA

-30

-

-

dBm

Los Dessert

LosD

-

-

-15

dBm

Los Hysteresis

LosH

0.5

-

6

dB

Overload

Pin

0.5

-

-

dBm

Receive electrical 3dB upper cutofffrequency

-

-

12.3

GHz

Receiver Reflectance

-

-

-12

dB

Operating DataRate

4.9152

9.8304

10.3125

Gbps

RxOutputDiffVoltage

Vo

550

-

850

mV

Digital Diagnostic Functions

Parameter

Symbol

Min.

Max.

Unit

Note

Temperature monitor absolute error

DMI_Temp

-3

3

¡æ

Over operating temp

Laser power monitor absolute error

DMI_TX

-2

2

dB

RX power monitor absolute error

DMI_RX

-2

2

dB

Supply voltage monitor absolute error

DMI_VCC

-0.1

0.1

V

Bias current monitor absolute error

DMI_Ibias

-10%

10%

mA

Controland StatusI/O TimingCharacteristics

Parameter

Symbol

Min.

Max.

Unit

Note

TXDisableAssertTime

t_off

-

100

µs

Note1

TXDisable NegateTime

t_on

-

2

ms

Note2

Time to initialize including reset ofTX_Fault

t_init

-

300

ms

Note3

TXFaultAssertTime

t_fault

-

1

ms

Note4

TXDisable to Reset

t_reset

10

-

µs

Note5

LOSAssertTime

t_loss_on

-

100

µs

Note6

LOS DeassertTime

t_loss_off

-

100

µs

Note7

SerialIDClockRate

f_serial_clock

100

400

kHz

Notes:

 [1]Time from rising edge ofTXDisable towhen theoptical output fallsbelow10% of nominal

 [2] Time from falling edge of TX Disable to when the modulated optical output rises above 90% of nominal

 [3] From power on or negation of TX Fault using TX Disable

 [4] Time from fault to TX fault on

 [5] Time TX Disable must be held high to reset TX_fault

 [6] Time from LOS state to RX LOS assert

 [7] Time from non-LOS state to RX LOS deassert.

 

 

 

 

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.

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