XFP Series
JCXXXX-XFP-LC.S80
CWDM XFP Single-Mode for 10GbE/10GFC
Duplex XFP Transceiver
RoHS6 CompliantFeaturesApplications◆ Supports 9.95Gb/s to 11.1Gb/s Bit Rates◆ Hot-Pluggable XFP Footprint◆ 1200-SM-LL-L 10G Fiber Channel◆ Compliant with XFP MSA◆◆ 10GBASE-ZR/ZW 10G Ethernet◆ 10GE over G.709 at 11.09Gbps

8-Wavelengths CWDM EML Transmitterfrom 1470nm to 1610nm, with Step 20nm

◆ 24dB Power Budget◆ Duplex LC Connector◆ Power Dissipation < 3.5W
◆ Case Operation Temperature Range-5°C to 70°C
◆ 2-Wire Interface for Integrated Digital
Diagnostic Monitoring

Ordering Information
Part No.

Data Rate

Laser

Fiber

PowerBudget

Interface

JCXXXX-XFP-LC.S80*(note1)

10G

CWDM EML

SMF

≥24dB

LC

Note1: X refers to CWDM Wavelength range 1470nm to 1610nm,*The product image only for reference purpose.

Data Controls Inc..
Page 1 of 9

XFP Series
CWDM* Wavelength
Band

Wavelength(nm)Nomenclature

S-band Short
Wavelength

C-band Conventional

L-bandLong Wavelength

Min.

Typ.

Max.

1470

1464

1470

1477.5

1490

1484

1490

1497.5

1510

1504

1510

1517.51530

15241530

1537.5

1550

1544

1550

1557.5

1570

1564

1570

1577.5

1590

1584

1590

1597.5

1610

1604

1610

1617.5CWDM*: 8 Wavelengths from 1470nm to 1610nm, 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 50384190 0001

‘FCC
FDA
ROHS

WTF14F0514417E//

UL 60950-1
CSA C22.2 No. 60950-1-07
EN 55032:2012
EN 55032:2015
EN 55024:2010
EN 55024:2010+A1
47 CFR PART 15 OCT., 2013
CDRH 1040.10
2011/65/EU

Note2: The above certificate number updated to June 2018, 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 CWDMwavelength. There are four center wavelengths available from 1470nm to 1610nm, with eachstep 20nm.
Data Controls Inc..
Page 2 of 9

XFP Series
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 of TX_DIS.
Loss of signal (RX_LOS) output is provided to indicate the loss of an input optical signal ofreceiver.
This module provides digital diagnostic functions via a 2-wire serial interface as defined by the
XFP MSA Rev 4.5.

Absolute Maximum Ratings
Parameter

SymbolMin

Maximum Supply Voltage

Vcc

Storage Temperature

TypicalMax

Unit-0.5

4.0VTS-4085°C

Case OperatingTemperature

TC-570°C

Maximum Input PowerPm-8

dBmMax

Units

70°C

Note

Recommend Operating Condition
Parameter

SymbolMin

TypicalNote

Operating Temperature

TC-5

Supply Voltage1

Vcc3

3.13

3.3

3.45

V

Supply Voltage2

Vcc5

4.75

55.25

V

Supply Current1

Icc3300mA

Supply Current2

Icc5750mA

Module Total PowerP

3.5WMaxUnit

NoteΩ

1

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, pp180820mV

Transmit Disable Voltage

VDIS

2.0VccVTransmit Enable Voltage

VEN

GND

GND+ 0.8

V

10us

850

mV

Transmit Disable Assert Time
ReceiverDifferential Data Output Swing

Vout, pp340

650

Data Output Rise Timetr38

ps2

Data Output Fall Timetf

38

ps

2LOS Fault

VLOS fault

Vcc – 0.5Vcc HOSTV3LOS Normal

VLOS norm

GND

GND+0.5V

3Power Supply Rejection

PSR

See Note 4 below
Data Controls Inc..
Page 3 of 94

XFP Series
Notes:
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.

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

Parameter

SymbolMin
Transmitter

Output Opt. Pwr: 9/125 SMF

Pout0

Optical Extinction Ratio

ER

8.2

Optical Wavelength

λλc–6-20dB Spectrum Width∆λSide Mode Suppression Ratio

SMSR

Average Launch Power ofOFF Transmitter

POFF

TX Jitter

TXj

Relative Intensity Noise

RIN

TypicalMax

Unit

Note

4dBm

1dB
λc

λc+7.5

nm

1nm

30

2dB
-30dBm

Per 802.3ae requirements
-135

dB/Hz

-24dBmReceiver
Receiver Sensitivity @10.3125Gb/s

Pmin

Overload Power

Pmax

-10

Optical Center Wavelength

λ1260

Receiver Reflectance

dBm
1600

nm

Rrf

-12dB

LOS De-Assert

LOSD-25dBmLOS AssertLOSALOS Hysteresis-35dBm1dB

Notes:
1. Output power is coupled into a 9/125μm SMF.
2. ITU-T G.694.2 CWDM wavelength from 1470nm to 1610nm, each step 20nm.
3. Average received power; BER less than 1E-12, PRBS 231-1 test pattern.

Data Controls Inc..
Page 4 of 93

XFP Series
Pin Descriptions
PinSymbol

Name/Description

Notes

1GND

Module Ground

12

VEE5

Optional –5.2 Power Supply – Not Required

Mod-Desel

Module De-select; When held low allows themodule to respond to 2-wire serial interface
commands

3LogicLVTTL-I

4

LVTTL-O/Interrupt/Interrupt; Indicates presence of an importantcondition which can be read over the serial 2-wireinterface

5

LVTTL-I

TX_DISTransmitter Disable; Transmitter laser source
turned off

6

VCC5+5 Power Supply – Not Required

7GND

Module Ground

8

VCC3+3.3V Power Supply

9

VCC3+3.3V Power Supply

2110

LVTTL-I

SCL

Serial 2-wire interface clock line

211

LVTTLI/OSDA

Serial 2-wire interface data line

212

LVTTL-O

Mod_Abs

Module Absent; Indicates module is not present.
Grounded in the module.

213

LVTTL-O

Mod_NR

Module Not Ready;214

LVTTL-O

RX_LOS

Receiver Loss of Signal indicator

2GNDGND

Module Ground
Module Ground

1115
16
17CML-ORD-

Receiver inverted data output

18CML-O

RD+Receiver non-inverted data output

19

GND

Module Ground

20

VCC2+1.8V Power Supply – Not required

21

LVTTL-I

P_Down/RST

1Power Down; When high, places the module inthe low power stand-by mode and on the fallingedge of P_Down initiates a module reset
Reset; The falling edge initiates a complete resetof the module including the 2-wire serial interface,equivalent to a power cycle.

22VCC2+1.8V Power Supply – Not required

23GND

Module Ground

124

PECL-I

RefCLK+

Reference Clock non-inverted input, AC coupledon the host board – Not required

325

PECL-I

RefCLK-

Reference Clock inverted input, AC coupled on
the host board – Not required

3

Data Controls Inc..
Page 5 of 9XFP Series
26

GND

Module Ground

127

GND

Module Ground

128

CML-I

TD-Transmitter inverted data input

29CML-I

TD+Transmitter non-inverted data input

GNDModule Ground30

1Notes: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.

Pin Arrangement

General Specifications
Parameter

SymbolMin

Bit RateBR

9.95

Bit Error Ratio

BER

TypicalMax

Units

11.1

Gb/s

10-12

Notes:
1. Tested 9.95G with 231 – 1 PRBS pattern.
Data Controls Inc..
Page 6 of 9Note

1

XFP Series
Digital Diagnostic Functions
Data Controls Inc.’s Small Form Factor 10Gbps (XFP) transceiver is compliant with the current
XFP Multi-Source Agreement (MSA) Specification Rev 4.5.
As defined by the XFP MSA, Data Controls Inc. XFP transceivers provide digital diagnostic
functions via a 2-wire serial interface, which allows real-time access to the following operating
parameters:
◆◆
◆
◆
◆

Transceiver temperature
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 host uses
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 or sequentially.
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..
Page 7 of 9

XFP Series
Recommended Host Board Power Supply Circuit

Recommended High-Speed Interface Circuit

Data Controls Inc..
Page 8 of 9

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 21
CFR 1040.10 and 1040.11. The transceiver must be operated within the specified temperatureand 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 latest documents.

Revision History
RevisionV3.a

Revision

History

Released.

Release Date
Oct 8, 2018

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
Web:https://www.dci.jp
Data Controls Inc..
Page 9 of 9