XFP Series
JCXXXX-XFP-LC.S80
CWDM XFP Single-Mode for
10GbE/10GFCDuplex XFP Transceiver
RoHS6 CompliantFeatures Supports 9.95Gb/s to 11.1Gb/s BitRates
 Hot-Pluggable XFP Footprint Compliant with XFP MSA


4-Wavelengths CWDM DFB
Transmitter from 1270nm to 1450nm,Applications

with Step 20nm
 23dB Power Budget

 10GBASE-ZR/ZW 10G Ethernet

 Duplex LC Connector

 1200-SM-LL-L 10G Fiber Channel Power Dissipation < 2.5W

 10GE over G.709 at 11.09Gbps

 Case Operation Temperature Range-5°C to 70°C
 2-Wire Interface for Integrated
DigitalDiagnostic Monitoring

Ordering Information
Part No.

Data Rate

Laser

JCXXXX-XFP-LC.S80*(note1)

10G

CWDM DFB

FiberPowerBudgetInterface

SMF

≥23dB

LC

Note1: X refers to CWDM Wavelength range 1270nm to 1450nm, X=A, to J;*The product image only for reference purpose.

Data Controls Inc..
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XFP Series
CWDM* WavelengthBandO-band Original

O-band Original

E-band Extended

Wavelength(nm)
Min.

Typ.

Max.

1264

1270

1277.51284

1290

1297.51304

1310

1317.51324

1330

1337.51344

1350

1357.51364

1370

1377.51384

1390

1397.51404

1410

1417.51424

1430

1437.51444

1450

1457.5CWDM*: 10 Wavelengths from 1270nm to 1450nm, each step 20nm.

Regulatory Compliance*Note2
Product Certificate

Certificate Number

Applicable Standard
EN 60950-1:2006+A11+A1+A12+A2

TUV

R50135086

EN 60825-1:2014
EN 60825-2:2004+A1+A2

UL

E317337

EMC CEAE 50285865 0001

FCC
FDA
ROHS

WTF14F0514417E//UL 60950-1
CSA C22.2 No. 60950-1-07
EN 55022:2010
EN 55024:2010
47 CFR PART 15 OCT., 2013
CDRH 1040.10
2011/65/EU

Note2: The above certificate number updated to June 2014, because some certificate will be updated every year, such as
FDA and ROHS. For the latest certification information, please check with Data Controls Inc..

Product Description
The JCXXXX-XFP-LC.S80 series optical transceiver is designed for fiber communications
application such as SONET OC-192, STM-64, 10G Ethernet (10GBASE-ZR/ZW) and 10G
Fiber Channel (1200-SM-LL-L), which fully compliant with the specification of XFP MSA Rev
4.5.
This module is designed for single mode fiber and operates at a nominal wavelength of CWDM
wavelength. There are four center wavelengths available from 1270nm to 1450nm, with eachstep 20nm.
The module is with the XFP 30-pin connector to allow hot plug capability. Only single 3.3V
power supply is needed. The optical output can be disabled by LVTTL logic high-level input ofTX_DIS. Loss of signal (RX_LOS) output is provided to indicate the loss of an input opticalsignal of receiver.
This module provides digital diagnostic functions via a 2-wire serial interface as defined by
the XFP MSA Rev 4.5.
Data Controls Inc..
Page 2 of 10XFP Series
Absolute Maximum Ratings
Parameter

SymbolMin

Maximum Supply Voltage

Vcc

Storage Temperature
Case Operating
Temperature
Maximum Input Power

TypicalMax

Unit-0.5

4.0VTS-4085°C

TC-570°C-8dBm

Max

Units

70°C

3.45

VPm

Note

Recommend Operating Condition
Parameter

SymbolMin

TypicalOperating Temperature

TC-5

Supply Voltage

Vcc

3.13

Supply Current

Icc

750mA

Module Total PowerP

2.5

W

Max

Unit

NoteΩ

1

3.3

Note

Electrical Characteristics(TC = -5 to 70℃, VCC = 3.15 to 3.45V)

Parameter

SymbolMin

TypicalTransmitter
Input Differential Impedance

Rin

100

Differential Data Input Swing

Vin, pp180

820mVTransmit Disable Voltage

VDIS

2.0VccVTransmit Enable Voltage

VENGND

GND+ 0.8

V

10us850mVTransmit Disable Assert Time
ReceiverDifferential Data Output Swing

Vout, pp340

Data Output Rise Time

tr38

ps2

Data Output Fall Timetf

38

ps

2

LOS Fault

VLOS fault

Vcc HOSTV3

GND+0.5

V

3Vcc –650

0.5

LOS Normal

VLOS norm

Power Supply Rejection

PSR

GND

See Note 4 below

4Notes:1. After internal AC
coupling.2. 20 – 80 %.
3. Loss of Signal is open collector to be pulled up with a 4.7k – 10kohm resistor to 3.15 – 3.6V.
Logic 0 indicates normal operation; logic 1 indicates no signal detected.
4. Reference the Section 2.7 of the XFP MSA Rev 4.5.

Data Controls Inc..
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XFP Series
Optical Characteristics(TC = -5 to 70℃, VCC = 3.15 to 3.45V)

Parameter

SymbolMin
Transmitter

Output Opt. Pwr: 9/125 SMF

Pout

2

Optical Extinction Ratio

ER3.5

Optical Wavelength

λλc–6-20dB Spectrum WidthΔλSide Mode Suppression RatioSMSR

Average Launch Power ofOFF Transmitter

TXj

Relative Intensity Noise

RINMaxUnitNote5dBm

1dB
λc

λc+7.5nm

1nm

32POFFTX Jitter

Typical2dB-30dBm

Per 802.3ae requirements-135dB/Hz-21dBmReceiver
Receiver Sensitivity @10.3125Gb/s

Pmin

Overload PowerPmax-8

Optical Center Wavelength

λ1260

Receiver Reflectance

dBm
1600

nm

Rrf

-12dB

LOS De-Assert

LOSD

-23

dBm

LOS Assert

LOSA

LOS Hysteresis

-35

dBm

1dB

Notes:
1. Output power is coupled into a 9/125μm SMF.
2. ITU-T G.694.2 CWDM wavelength from 1270nm to 1450nm, each step 20nm.
3. Average received power; BER less than 1E-12, PRBS 231-1 test pattern.

Data Controls Inc..
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XFP Series
Pin Descriptions
PinLogic

12

SymbolName/Description

Notes

GND
VEE5

Module Ground
Optional –5.2 Power Supply – Not Required
Module De-select; When held low allows themodule torespond to 2-wire serial interface commands/Interrupt; Indicates presence of an importantcondition which can be read over the serial 2-wireinterface

134

LVTTL-ILVTTL-O

Mod-Desel/Interrupt5LVTTL-I

TX_DISTransmitter Disable; Transmitter laser source
turned off

678VCC5GND
VCC3+5 Power Supply – Not Required
Module Ground+3.3V Power Supply

9VCC3+3.3V Power Supply
Serial 2-wire interface clock line
Serial 2-wire interface data line
Module Absent; Indicates module is not present.
Grounded in the module.
Module Not Ready;Receiver Loss of Signal indicator
Module Ground
Module Ground
Receiver inverted data output
Receiver non-inverted data output
Module Ground+1.8V Power Supply – Not required
Power Down; When high, places the module in thelowpower stand-by mode and on the fallingedge of P_Down initiates a module reset
Reset; The falling edge initiates a complete reset ofthe module including the 2-wire serial interface,equivalent to a power cycle.
+1.8V Power Supply – Not required
Module Ground
Reference Clock non-inverted input, AC coupledon the host board – Not required
Reference Clock inverted input, AC coupled on
the host board – Not required
Module Ground
Module Ground
Transmitter inverted data input
Transmitter non-inverted data input
Module Ground1011

LVTTL-ILVTTL-I/OSCL
SDA

12LVTTL-O

Mod_Abs

1314151617181920

LVTTL-O
LVTTL-O

Mod_NR
RX_LOS
GND
GND
RDRD+GND
VCC221LVTTL-I

CML-O
CML-O

2223

P_Down/RST
VCC2GND

24PECL-I

RefCLK+25

PECL-I

RefCLK-

2627
28
29
30

CML-I
CML-I

GND
GND
TDTD+
GND

Notes:
1. Module circuit ground is isolated from module chassis ground within the module.
2. Open connect should be pulled up with 4.7k – 10k ohm on host board to a voltage
between 3.15V and 3.6V.
3. A Reference Clock input is not required.
Data Controls Inc..
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XFP Series
Pin Arrangement

General Specifications
ParameterSymbolMin

Bit Rate

BR9.95Bit Error Ratio

BER

TypicalMax

Units

11.1

Gb/s

Note

10-12

1

Notes:
1. Tested 9.95G with 231 – 1 PRBS pattern.

Digital Diagnostic Functions
Data Controls Inc.’s Small Form Factor 10Gbps (XFP) transceiver is compliant with thecurrent XFPMulti-Source Agreement (MSA) Specification Rev 4.5.
As defined by the XFP MSA, Data Controls Inc. XFP transceivers provide digital diagnostic
functions via a2-wire serial interface, which allows real-time access to the following operating
parameters:
Transceiver temperature
Data Controls Inc..
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XFP Series

Laser bias current

Transmitted optical power

Received optical power
Aux Monitoring

It also provides a sophisticated system of alarm and warning flags, which may be used to alert
end-users when particular operating parameters are outside of a factory-set normal range.
The operating and diagnostics information is monitored and reported by a Digital Diagnostics
Transceiver Controller inside the transceiver, which is accessed through the 2-wire serialinterface. The serial data signal (SDA pin) is bi-directional for serial data transfer. The hostuses SDA in conjunction with SCL to mark the start and end of serial protocol activation. The
memories are organized as a series of 8-bit data words that can be addressed individually orsequentially. The 2-wire serial interface provides sequential or random access to the 8 bit
parameters,addressed from 00h to the maximum address of the memory.

Data Controls Inc..
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XFP Series
Recommended Host Board Power Supply CircuitRecommended High-Speed Interface Circuit
ASIC/ SerDes

Host BoardXFI Receiver

XFP Module
XFI Transmitter

RD+CMLCML

RD-XFI Receiver

XFI Transmitter

TD+CML

CML

TD-Reference ClockXFI Connector

Data Controls Inc..
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XFP Series
Mechanical Specifications
Data Controls Inc.’s XFP transceivers are compliant with the dimensions defined by the XFPMulti-Sourcing Agreement (MSA).

*This 2D drawing only for reference, please check with Data Controls Inc. before ordering.

Eye Safety
This single-mode transceiver is a Class 1 laser product. It complies with IEC-60825 and FDA
21CFR 1040.10 and 1040.11. The transceiver must be operated within the specified
temperature and voltage limits. The optical ports of the module shall be terminated with an
optical connector or with a dust plug.

Obtaining Document
You can visit our website: https://www.dci.jp
Or contact Data Controls Inc. Listed at the end of the documentation to get the latestdocuments.

Revision History
Revision
V1.a
V2.0
V2.a
V2.b
V2.c
2.dV2.e

Revision History
Released.
Update photo
Update application.
Update LOS De-Assert & LOSAsset.
Update Pout, Sen&LOSA/LOSD
Update Pmax and Regulatory Compliance
Update wavelengthupto 1450nm Update Regulatory
Compliance Update PO max to +5 dBm and the contact.

Data Controls Inc..
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Release Date
July 22, 2011
Aug 10, 2011
Sep 19, 2011
Sep 13,2012
Jan 14,013
Dec 01,2014
Jan 17, 2018

XFP Series
Notice:
You can visit our website: https://www.dci.jp
Or contact Data Controls Inc.. Listed at the end of the documentation to get the latest
documents.

Revision History
Revision
V3.a

RevisionHistory

Release Date
Oct 8, 2018

Released.

Notice:Data Controls Inc. reserves the right to make changes to or discontinue any optical link productor service identified in this publication, without notice, in order to improve design and/orperformance. Applications that are described herein for any of the optical link products are forillustrative purposes only. Data Controls Inc. makes no representation or warranty that suchapplications will be suitable for the specified use without further testing or modification.

Contact:
E-mail: info@dci.jp https://dci.jp

Data Controls Inc..
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