Data Sheet FUJITSU Component Connector o-microGiGaCN™
FUJITSU Component Connector
o-microGiGaCN™
4-Channel Optical Transceiver
Page 1 of 7 http://us.fujitsu.com/connectors
Overview
Newly developed optical transceiver, FUJITSU COMPONENT’s
o-microGiGaCN series supports electric to optical interface conversion
and provides 2.5 Gbps x 4 channel, bidirectional data transfer. The
electrical interface is FUJITSU COMPONENT’s industry standard high-
speed differential copper connector, microGiGaCN™ that has been
selected by InfiniBand™,10G Ethernet, and 10G FibreChannel.
The o-microGiGaCN makes it possible to extend transmission length up
to 300m (2.5Gbps) over fiber optic cable from Industry Standard 4 lane
copper cable with Media Detection Circuit (connector detect and power
supply circuit) on the customer’s board/host side.
The module provides flexibility, allowing the user to select interface
options with the one low cost copper I/O connector on the board.
The module provides a low cost solution for data center requirements. o-microGiGaCN
Features
■Converts 4x microGiGaCN to 4x optical interface
■Optical interface 12-channel MPO connector
■Up to 100m links with standard 50/125µm MMF ribbon cable at 3.125Gbps
and up to 300m at 2.5Gbps
■Reliable, low cost 850nm VCSEL technology
■0 to +50°C operating temperature range
■Low power: 0.9 watts typical with 3.3V power supply through connector
■Hot pluggable electrical interface
■IEC Class 1M laser eye safety compliant
RoHS compliant
Data Sheet FUJITSU Component Connector Connector o-microGiGaCN™
Page 2 of 7 http://us.fujitsu.com/connectors
■ Absolute maximum rating
Item Minimum Typical Maximum
Storage temperature -20°C -+85°C
Relative humidity (no frost) 5% RH -95% RH
Supply voltage 3.14V 3.3V 3.47V
Stess beyond the values stated above may cause permanent damage to the device. Exposure to absolute maximum rating conditions for
extented periods of time may affect device’s reliability.
Notes: 1. Transmitter Differential Input Voltage = (Vin+p-p) – (Vin-p-p)
2. Limits assume PRBS223-1. Signaling rates lower than indicated may be used with encoding schemes such as 8B/10B coding.
■ Recommended operating conditions
Item Minimum Typical Maximum
Operating temperature 0°C -+50°C
Operating humidity (no frost) - - 85% RH
Operating case temperature 0°C -+70°C
Differential peak-to-peak input voltage 100mVP-P -1,600mVP-P
Notes: Operating temperature: +20°C to +50°C, power supply 3.14V to 3.47V.
*: Outputs are compatible with 10K, 10KH, 100K ECL and PECL inputs.
■ Receiver electrical characteristics
Item Minimum Typical Maximum
Differential peak-to-peak output volltage 400mV -800mV
Contributed deterministic jitter - - 54ps
Contributed total jitter - - 112ps*
Note: Operating temperature +20°C to +50°C, power supply 3.14V to 3.47V.
■ Optical transmitter characteristics (reference)
Item Minimum Typical Maximum
Optical power output -4.0 dBm --2.0 dBm average
Optical power input - - BER <10-12
Wavelength 830nm 850nm 860nm
The transceiver comply with Laser Product Class 1M laser eye safety requirements per IEC/EN 60825-1 Amendment 2: 2001.
■ LED indicator
LED light Status
No light The power is not supplied
Green light Power on, optical power input >-17dBm
Green and red light Power on, optical power input <-30dBm
■ Laser Eye Safety
Data Sheet FUJITSU Component Connector Connector o-microGiGaCN™
Page 3 of 7 http://us.fujitsu.com/connectors
■ Link overview
• Optical link carries a double 4x link as shown in Figure 1
Optical Fiber Cable
microGiGaCN socket
1
12
Electrical
(InfiniBand or 10G Ethernet)
Lane0
Lane1
Lane2
Lane3
Receiver
Transmitter
Lane3
Lane2
Lane1
Lane0
4 lane Free Fiber
o-microGiGaCN
Host
microGiGaCN plug
MPO connector socket
MPO connector plug
Optical
Figure 1: o-microGiGaCN™ overview
Data rate \ MMF type GI 50/125um
500MHz.km
GI 50/125um
2,000MHz.km
2.5 Gbps / channel 300m 500m
3.125 Gbps / channel 100m 300m
■ Link distance
The table below lists the reach distance of the o-microGiGaCN™ for different multi-mode (MMF) types and bandwidths. Each case includes a
maximum of 2 dB per channel connection loss for path cables.
Item Value
Connector type MPO/MTP
Polishing Flat polishing
Polarity Without pin
Channel 12 channels
Fiber type Multi-mode, 50/125um, GI, ribbon type
Insertion loss 1.0dB max.
Transmission band 500MHz*km or 2,000MHz*km
■ Optical ber cable specication
Data Sheet FUJITSU Component Connector Connector o-microGiGaCN™
Page 4 of 7 http://us.fujitsu.com/connectors
The microGiGaCN™ usually does not provide power for the module. The draft proposal of FC-PI-2 allows the re-assignment of some ground pins
as power pins, as shown in the following table.
This re-assignment does not affect the function or performance of standard cable connection for InniBand™ and 10G Ethernet applications, as
the power is added only when the system is sure the attached module is “active”. The re-assigned pins are all AC ground to minimize the effect
on high-speed signal integrity.
Connector pin number Alternate signal denition
G1 Signal ground
G2 ODIS
G3 Signal ground
G4 Signal ground
G5 Signal ground
G6 Fault-
G7 Type_Sense
G8 Vcc
G9 Signal ground
S1 RX0+
S2 RX0-
S3 RX1+
S4 RX1-
S5 RX2+
S6 RX2-
S7 RX3+
S8 RX3-
S9 TX3-
S10 TX3+
S11 TX2-
S12 TX2+
S13 TX1-
S14 T X1+
S15 TX0-
S16 TX0+
Housing Chassis ground
■ Power supply to the o-microGiGaCN™
• Pin assignment if FC-PI-2
Data Sheet FUJITSU Component Connector Connector o-microGiGaCN™
Page 5 of 7 http://us.fujitsu.com/connectors
FUJITSU COMPONENT recommends the following gure 2 on customer’s board to perform the media detect function. The circuitry uses less than
1/4 square inch of board space on a single layer, and uses less than 1mA of current.
ODIS (Optics Disable) -Input-: Disable the optics when this signal is pull HIGH. Enables the optics when this signal is pull LOW. If it is tied to GND
then the optical transmitter is default on when power is applied.
FAULT- (TX_Fault Indicator) –Open Drain Output-: It is default high, and will turn low when there is a fault. Shorting this pin to ground will not
affect the performance of the module.
■ Recommended MDC parts
Item Designation Description Quantity Manufacturer Part Number
1U1 Dual push-pull output comparator 1Maxim MAX9032AKA
2R2 5.1K 0402 resistor 1
3R1 10K 0402 resistor 1
4R3, R5 3.9K 0402 resistor 2
5R4 6.8K resistor 0402 resistor 1
6 C3, C4, C5 0.01 uF ceramic 0402 capacitor 3
7U2 Single 2-input positive AND gate 1 TI SN74AHC1G08DCKR
8U3 Power distribution switch 1TI TPS2031D
9C2 0.1 uF ceramic 0402 capacitor 1
10 C1 10 uF Tantalam case B capacitor 1
11 CN1 microGiGaCN™ 1Fujitsu Component
Figure 2: recommended MDC
Data Sheet FUJITSU Component Connector Connector o-microGiGaCN™
Page 6 of 7 http://us.fujitsu.com/connectors
■ Part Numbers
■ Dimensions
Part Number Data rate
FPD-101R008-2E 3.125 Gbps / channel
Data Sheet FUJITSU Component Connector o-microGiGaCN™
Page 7 of 7 http://us.fujitsu.com/connectors
Contact
Copyright
microGiGaCN is a registered trademark of Fujitsu Component Limited in Japan and other countries.
InniBand is a registered trademark and service mark of the InniBand Trade Association.
All trademarks or registered trademarks are the property of their respective owners.
Fujitsu Components America or its afliates do not warrant that the content of datasheet is error free. In a continuing effort to improve our products Fujitsu Components America,
Inc. or its afliates reserve the right to change specications/datasheets without prior notice. Copyright ©2015 Fujitsu Components America, Inc.
All rights reserved. Revised April 16, 2015
Japan
FUJITSU COMPONENT LIMITED
Shinagawa Seaside Tower,
12-4, Higashi-shinagawa 4-chome,
Shinagawa-ku, Tokyo 140-0002, Japan
Tel: (81-3) 3450-1643
Fax: (81-3) 3474-2385
Email: promothq@fcl.fujitsu.com
Web: www.fcl.fujitsu.com
North and South America
FUJITSU COMPONENTS AMERICA, INC.
2290 North First Street, Suite 212
San Jose, CA 95131 U.S.A.
Tel: (1-408) 745-4900
Fax: (1-408) 745-4970
Email: components@us.fujitsu.com
Web: http://us.fujitsu.com/components/
Europe
FUJITSU COMPONENTS EUROPE B.V.
Diamantlaan 25
2132 WV Hoofddorp
Netherlands
Tel: (31-23) 5560910
Fax: (31-23) 5560950
Email: info@fceu.fujitsu.com
Web: emea.fujitsu.com/components/
Asia Pacic
FUJITSU COMPONENTS ASIA, Ltd.
102E Pasir Panjang Road
#01-01 Citilink Warehouse Complex,
Singapore 118529
Tel: (65) 6375-8560 / Fax: (65) 6273-3021
Email: fcal@fcal.fujitsu.com
www.fujitsu.com/sg/services/micro/components/
China
FUJITSU ELECTRONIC COMPONENTS, CO LTD.
Unit 4306, InterContinental Center
100 Yu Tong Road
Shanghai 200070, China
Tel: (86 21) 3253 0998
Fax: (86 21) 3253 0997
Email: fcal@fcal.fujitsu.com
www.fujitsu.com/sg/services/micro/components/
Hong Kong
FUJITSU COMPONENTS HONG KONG Co., Ltd.
Suite 913, Ocean Centre, 5 Canton Rd, TST
Kowloon, Hong Kong 118529
Tel: (852) 2881 8495
Fax: (852) 2894 9512
Email: fcal@fcal.fujitsu.com
www.fujitsu.com/sg/services/micro/components/
