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SFP+ 16G DWDM 20KM Transceiver
SFP+ 16G DWDM 20KM Transceiver SFP+ 16G DWDM 20KM Transceiver SFP+ 16G DWDM 20KM Transceiver SFP+ 16G DWDM 20KM Transceiver SFP+ 16G DWDM 20KM Transceiver

SFP+ 16G C17-C61 DWDM 20KM DDM Optical Transceiver

Product Features


  • Supports up to 14.025Gbps bit rates
  • Hot-pluggable SFP+ footprint
  • 100GHz ITU, C Band DWDM Cooled EML laser and PIN photodiode, Up to 20km for SMF transmission
  • Compliant with SFP+ MSA and SFF-8472 with duplex LC receptacle
  • Compatible with RoHS
  • Single +3.3V power supply
  • Real Time Digital Diagnostic Monitoring
  • Operating case temperature:
  • Standard:  0 to +70°C


Applications


  • 4.25/8.5/14.025G Fibre channel
  • Other Optical links




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  • Product Detail

RSPD-16GD20-CXX
14.025Gbps SFP+ DWDM Transceiver, Single Mode, 20km Reach




Description


  • The SFP+ transceivers are high performance, cost effective modules supporting data rate of 14.025Gbps and 20km transmission distance with SMF.
  • The transceiver consists of three sections: a Cooled EML laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.
  • The transceivers are compatible with SFP Multi-Source Agreement and SFF-8472 digital diagnostics functions.

Transceiver functional diagram


Absolute Maximum Ratings

Parameter

Symbol

Min

Max

Unit

Supply Voltage

Vcc

-0.5

4.5

V

Storage Temperature

Ts

-40

+85

°C

Operating Humidity

-

5

85

%


Recommended Operating Conditions

Parameter

Symbol

Min

Typical

Max

Unit

Operating Case Temperature

Tc

0


+70

°C

Power Supply Voltage

Vcc

3.135

3.30

3.465

V

Power Supply Current

Icc



550

mA

Data Rate


4.25

14.025


Gbps


Optical and Electrical Characteristics

Parameter

Symbol

Min

Typical

Max

Unit

Notes

Transmitter

Centre Wavelength

λc

1528.77


1563.86

nm


Spectral Width（-20dB）

Δλ



1

nm


Side-Mode Suppression Ratio

SMSR

30

-


dB


Average Output Power

Pout

-1


+3

dBm

1

Extinction Ratio

ER

8.2



dB


Data Input Swing Differential

VIN

180


850

mV

2

Input Differential Impedance

ZIN

90

100

110

Ω


TX Disable

Disable


2.0


Vcc

V


Enable


0


0.8

V


TX Fault

Fault


2.0


Vcc

V


Normal


0


0.8

V


Receiver

Centre Wavelength

λc

1260


1620

nm


Receiver Sensitivity




-14

dBm

3

Receiver Overload


0.5



dBm

3

LOS De-Assert

LOSD



-15

dBm


LOS Assert

LOSA

-28



dBm


LOS Hysteresis


0.5



dB


Data Output Swing Differential

Vout

300


900

mV

4

LOS

High

2.0


Vcc

V


Low



0.8

V


Notes:

1. The optical power is launched into SMF.

2. PECL input, internally AC-coupled and terminated.

3. Measured with a PRBS 231-1 test pattern @14025Mbps, BER ≤1×10-12.

4. Internally AC-coupled.


Timing and Electrical

Parameter

Symbol

Min

Typical

Max

Unit

Tx Disable Negate Time

t_on



2

ms

Tx Disable Assert Time

t_off



100

µs

Time To Initialize, including Reset of Tx Fault

t_init



300

ms

Tx Fault Assert Time

t_fault



100

µs

Tx Disable To Reset

t_reset

10



µs

LOS Assert Time

t_loss_on



100

µs

LOS De-assert Time

t_loss_off



100

µs

Serial ID Clock Rate

f_serial_clock


100

400

KHz

MOD_DEF (0:2)-High

VH

2


Vcc

V

MOD_DEF (0:2)-Low

VL



0.8

V


Diagnostics

Parameter

Range

Unit

Accuracy

Calibration

Temperature

 0 to +70

°C

±3°C

Internal

Voltage

3.0 to 3.6

V

±3%

Internal

Bias Current

0 to 100

mA

±10%

Internal

TX Power

-1 to +3

dBm

±3dB

Internal

RX Power

-16 to -1

dBm

±3dB

Internal


Ordering information

Part Number

Product Description

RSPD-16GD20-C17

SFP+ C17 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C18

SFP+ C18 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C19

SFP+ C19 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C20

SFP+ C20 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C21

SFP+ C21 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C22

SFP+ C22 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C23

SFP+ C23 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C24

SFP+ C24 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C25

SFP+ C25 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C26

SFP+ C26 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C27

SFP+ C27 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C28

SFP+ C28 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C29

SFP+ C29 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C30

SFP+ C30 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C31

SFP+ C31 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C32

SFP+ C32 DWDM, 14.025Gbps, LC, 20km, 0°C~+70C, with DDM

RSPD-16GD20-C33

SFP+ C33 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C34

SFP+ C34 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C35

SFP+ C35 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C36

SFP+ C36 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C37

SFP+ C37 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C38

SFP+ C38 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C39

SFP+ C39 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C40

SFP+ C40 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C41

SFP+ C41 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C42

SFP+ C42 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C43

SFP+ C43 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C44

SFP+ C44 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C45

SFP+ C45 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C46

SFP+ C46 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C47

SFP+ C47 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C48

SFP+ C48 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C49

SFP+ C49 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C50

SFP+ C50 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C51

SFP+ C51 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C52

SFP+ C52 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C53

SFP+ C53 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C54

SFP+ C54 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C55

SFP+ C55 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C56

SFP+ C56 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C57

SFP+ C57 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C58

SFP+ C58 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C59

SFP+ C59 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C60

SFP+ C60 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM

RSPD-16GD20-C61

SFP+ C61 DWDM,14.025Gbps, LC, 20km, 0°C~+70°C, with DDM




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