200G QSFP-DD SR8

Parameter

Symbol

Min

Max

Unit

Storage Temperature

TS

-40

ºC

Power Supply Voltage

VCC

-0.3

Control Input Voltage

VI

-0.3

3.465

Relative Humidity (non-condensing)

RH

Parameter

Symbol

Min.

Typical

Max.

Unit

Notes

Operating Case Temperature

TOPR

Power Supply Voltage

VCC

3.135

3.3

3.465

V

Maximum Power Consumption

Pmax

Signaling Rate per Lane

SRL

1.25-

Gbps

Rx Differential Data Output Load

Ohm

Operating Distance (OM3)

Operating Distance (OM4)

Parameter

Symbol

Min.

Typical

Max.

Unit

Center Wavelength

λC

840

RMS spectral width

∆λrms

Average launch power, each lane

AOPL

-6.4

dBm

Optical Modulation Amplitude (OMAouter), each lane

TOMA

-6.4

dBm

Average Launch Power of OFF Transmitter, each lane

ToFF

dBm

Extinction ratio, each lane

ER

dB

Optical return loss tolerance

dB

Transmitter Eye mask definition Eye mask definition {X1, X2, X2, Y1, Y2, Y3}

{0.3,0.38,0.45,0.35,0.41,0.5}

Parameter

Symbol

Min.

Typical

Max

Unit

Center Wavelength

λC

Damage threshold

dBm

Average Receive Power, each lane

dBm

Stressed Receiver sensitivity (OMA)

SOMA

dBm

Receiver reflectance

dB

LOS Assert

LOSA

dBm

LOS De-Assert

LOSD

dBm

LOS Hysteresis

LOSH

dB

Logic

Symbol

Description

Description

GND

Ground

Ground

CML-I

Tx2n

Transmitter Inverted Data Input

CML-I

Tx6n

Transmitter Inverted Data Input

CML-I

Tx2p

Transmitter Non-inverted Data Input

CML-I

Tx6p

Transmitter Non-inverted Data Input

GND

Ground

GND

Ground

CML-I

Tx4n

Transmitter Inverted Data Input

CML-I

Tx8n

Transmitter Inverted Data Input

CML-I

Tx4p

Transmitter Non-inverted Data Input

CML-I

Tx8p

Transmitter Non-inverted Data Input

GND

Ground

GND

Ground

LVTTL-I

ModSelL

Module Select

Reserved

LVTTL-I

ResetL

Module Reset

VS1

Module Vendor Specific 1

VccRx

+3.3V Power Supply Receiver

VccRx1

3.3V Power Supply

LVCMOS-I/O

SCL

2-wire serial interface clock

VS2

Module Vendor Specific 2

LVCMOS-I/O

SDA

2-wire serial interface data

VS3

Module Vendor Specific 3

GND

Ground

GND

Ground

CML-O

Rx3p

Receiver Non-inverted Data Output

CML-O

Rx7p

Receiver Non-inverted Data Output

CML-O

Rx3n

Receiver Inverted Data Output

CML-O

Rx7n

Receiver Inverted Data Output

GND

Ground

GND

Ground

CML-O

Rx1p

Receiver Non-inverted Data Output

CML-O

Rx5p

Receiver Non-inverted Data Output

CML-O

Rx1n

Receiver Inverted Data Output

CML-O

Rx5n

Receiver Inverted Data Output

GND

Ground

GND

Ground

GND

Ground

GND

Ground

CML-O

Rx2n

Receiver Inverted Data Output

CML-O

Rx6n

Receiver Inverted Data Output

CML-O

Rx2p

Receiver Non-inverted Data Output

CML-O

Rx6p

Receiver Non-inverted Data Output

GND

Ground

GND

Ground

CML-O

Rx4n

Receiver Inverted Data Output

CML-O

Rx8n

Receiver Inverted Data Output

CML-O

Rx4p

Receiver Non-inverted Data Output

CML-O

Rx8p

Receiver Non-inverted Data Output

GND

Ground

GND

Ground

LVTTL-O

ModPrsL

Module Present

NC

Not connected

LVTTL-O

IntL

Interrupt

Reserved

Part Number

Description

RQD-200GSR8

200Gb/s, QSFP-DD, 2*MPO12, UPC, MMF, 850nm, SR8, up to 100m

200Gb/s, QSFP-DD, MPO16, APC, MMF, 850nm, SR8, up to 100m