Description
QSFP active optic cables are a high performance, low power consumption, long reach interconnect solution supporting InfiniBand FDR/QDR/DDR/SDR,16G/10G/8G/4G/2G fiber channel , PCIe and SAS. It is compliant with the QSFP MSA and IEEE P802.3ba 40GBASE-SR4. F-tone Networks QSFP AOC is an assembly of 4 full-duplex lanes, where each lane is capable of transmitting data at rates up to 14.0625Gb/s, providing an aggregated rate of 56Gb/s.

Features
● Full duplex 4 channel 850nm parallel active optical cable
● Transmission data rate up to 14.0625Gbit/s per channel
● SFF-8436 QSFP+ compliant
● Hot pluggable electrical interface
● Differential AC-coupled high speed data interface
● 4 channels 850nm VCSEL array
● 4 channels PIN photo detector array
● Maximum link length of 100m on OM3 Multimode Fiber (MMF)and 150m on OM4 MMF
● Low power consumption
● Housing isolated from connector ground
● 3.3V power supply voltage
● RoHS 6 compliant
● Case operating temperature
     Commercial: 0 ~ +70℃
     Industrial: -40 ~ +85℃

Applications
● InfiniBand FDR
● 16x Fibre Channel
● PCI-e3.0
● Proprietary High Speed Interconnections
● SAS 3.0

Absolute Maximum Ratings

Parameter

Symbol

Min

Max

Unit

Supply Voltage

Vcc

-0.3

3.6

V

Input Voltage 

Vin

-0.3

Vcc+0.3

V

Storage Temperature

Tst

-20

85

ºC

Case Operating Temperature

Top

0

70

ºC

Humidity(non-condensing)

Rh

5

95

%

Recommended Operating Conditions

Parameter

Symbol

Min

Typical

Max

Unit

Supply Voltage

Vcc

3.13

3.3

3.47

V

Operating Case temperature

Tca

0

70

ºC

Data Rate Per Lane

fd

2.5

14.0625

Gbps

Humidity

Rh

5

85

%

Power Dissipation

Pm

1.5

W

Fiber Bend Radius

Rb

3

cm

Specifications

Parameter

Symbol

Min

Typical

Max

Unit

Differential input impedance

Zin

90

100

110

ohm

Differential Output impedance

Zout

90

100

110

ohm

Differential input voltage amplitude  aAmplitude

ΔVin

300

1100

mVp-p

Differential output voltage amplitude

ΔVout

500

800

mVp-p

Skew

Sw

300

ps

Bit Error Rate

BR

E-12

Input Logic Level High

VIH

2.0

VCC

V

Input Logic Level Low

VIL

0

0.8

V

Output Logic Level High

VOH

VCC-0.5

VCC

V

Output Logic Level Low

VOL

0

0.4

V

Note：
1.   BER=10^-12; PRBS 2^该邮件地址已受到反垃圾邮件插件保护。要显示它需要在浏览器中启用 JavaScript。.
2.   Differential input voltage amplitude is measured between TxNp and TxNn.
3.   Differential output voltage amplitude is measured between RxNp and RxNn.

Optical Characteristics 

Parameter

Symbol

Min

Typical

Max

Unit

Notes

Transmitter

Centre Wavelength

λc

840

850

860

nm

-

RMS spectral width

∆λ

-

-

0.65

nm

-

Average launch power, each lane

Pout

-7.6

-

2.4

dBm

-

Difference in launch power

between any two lanes (OMA)

4

dB

-

Extinction Ratio

ER

3

-

-

dB

-

Peak power, each lane

 4

dBm

-

Transmitter and dispersion

penalty (TDP), each lane

TDP

3.5

dB

-

Average launch power of OFF

transmitter, each lane

-30

dBm

-

Eye Mask coordinates:

   X1, X2, X3, Y1, Y2, Y3

SPECIFICATION VALUES

0.23, 0.34, 0.43, 0.27, 0.35, 0.4

Hit Ratio = 5x10-5

Receiver

Centre Wavelength

λc

840

850

860

nm

-

Stressed receiver sensitivity in OMA,

each lane

-5.4

dBm

1

Maximum Average power at receiver

input, each lane

2.4

dBm

-

Receiver Reflectance

-12

dB

-

Peak power, each lane

4

dBm

-

LOS Assert

-30

dBm

-

LOS De-Assert – OMA

-7.5

dBm

-

LOS Hysteresis

0.5

dB

-

Note：1．Measured with conformance test signal at TP3 for BER = 10e-12

Mechanical Dimensions2627

Ordering information

Part Number

Product Description

FTCQ-5X6G-CQ-Oxxx

xxx=different cable lengths on OM3 Multimode Fiber (MMF),0 ~ +70℃

FTCQ-5X6G-CQ-OxxxI

xxx=different cable lengths on OM3 Multimode Fiber (MMF), -40 ~ +85℃

xx(x)

Cable Length on OM3 Multimode Fiber (MMF)

03

003=3m

05

005=5m

10

 010=10m

20

 020=20m

50

 050=50m

100

  100=100m

 

 

 

 

 

 

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注：本产品有全国产化型号可选

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.