Description
The F-tone Networks FTCS-1328G-10Dxx is a single-Channel, Pluggable, Fiber-Optic SFP28 for 32GFC Applications. It is a high performance module for short-range data communication and interconnect applications which operate up to 10km. This module is designed to operate over single mode fiber systems using a nominal wavelength of 1310nm. The electrical interface uses a 20 contact edge type connector. The optical interface uses duplex LC receptacle. This module incorporates F-tone Networks proven circuit and technology to provide reliable long life, high performance, and consistent service.

Features
● Hot-pluggable SFP28 form factor
● Supports 28Gbps data rate
● Maximum link length of 10km
● 1310nm DFB laser and PIN photo-detector
● Internal CDR on both Transmitter and Receiver channel
● Duplex LC receptacle
● Single 3.3V power supply
● Power dissipation < 1.0W
● RoHS 2.0 compliant (2011/65/EU, lead free)
● Case operating temperature
     Commercial: 0 ~ +70℃
     Industrial: -40 ~ +85℃

Applications
● 32GFC
● 16GFC

Absolute Maximum Ratings

Parameter

Symbol

Min

Max

Unit

Supply Voltage

Vcc

0

3.6

V

Storage Temperature

Ts

-40

+85

°C

Operating Humidity

-

5

85

%

Recommended Operating Conditions

Parameter

Symbol

Min

Typical

Max

Unit

Operating Case Temperature

Commercial

Tc

0

+70

°C

Power Supply Voltage

Vcc

3.13

3.3

3.47

V

Power Supply Current

Icc

303

mA


Electrical 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 Amplitude1

ΔVin

300

1100

mVp-p

Differential Output Voltage Amplitude2

ΔVout

500

800

mVp-p

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、Differential input voltage amplitude is measured between TxnP and TxnN.
2、Differential output voltage amplitude is measured between RxnP and RxnN.

Optical Characteristics

Parameter

Symbol

Min

Typical

Max

Unit

Notes

Transmitter

Data rate

BR

28.05

Gbps

Centre Wavelength

λc

1295

1310

1325

nm

Spectral Width (-20dB)

σ

1

nm

Side Mode Suppression Ratio

SMSR

30

dB

Average Output Power

Pavg

-5

2

dBm

Optical Modulation Amptitude

OMA

-2.0

dBm

Extinction Ratio

ER

4

dB

Eye Mask Coordinates

{0.22, 0.4, 0.45, 0.31, 0.33, 0.5}

Receiver

Data rate

BR

28.05

Gbps

Centre Wavelength

λc

1295

1310

1325

nm

Average Power at Receiver

2.0

dBm

Receive reflerence(max)

-26

dB

Unstressed Receiver Sensitivity (OMA)

32GFC

-

-

-11.4

dBm

1

16GFC

-12

dBm

2

LOS De-Assert

LOSD

-12

dBm

LOS Assert

LOSA

-30

dBm

LOS Hysteresis

0.5

dB

Notes1:
1、For 32GFC, receiver sensitivity is defined at E-6 BER .
2、.For 16GFC, receiver sensitivity is defined at 1E-12 BER .

Mechanical Dimensions2

Ordering information

Part Number

Product Description

FTCS-1328G-10D

32GFC, 1310nm; SFP28, 10km, 0ºC ~ +70ºC

FTCS-1328G-10DI

32GFC, 1310nm; SFP28, 10km, -40ºC ~ +85ºC

 

 

 

 

 

 

 

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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.