Optical Transceiver Module
400G 200G OSFP / QSFP-DD
new products

Custom TOPSTAR TOP-QSFP-400G-LR8 NRZ 10km Optical Transceiver

Custom TOPSTAR TOP-QSFP-400G-LR8 NRZ 10km Optical Transceiver


  • item no.:

    400G QSFP LR8 10km
  • brand:

    Top-Trans
product details
Features:

Compliant with IEEE 802.3bs standard:
-400GBASE-LR8 optical interface
-400GAUI-8 electrical interface
Compliant with QSFP-DD MSA HW Rev 3.0 with duplex LC connector
Case operating temperature 0°C to 70°C
Two wire serial Interface with digital diagnostic monitoring
Complies with EU Directive 2011/65/EU (RoHS compliant)

Class 1 Laser



Module Characteristics

 

Table 1 – Absolute Maximum Ratings



 

 

Parameter

Symbol

Min.

Max.

Unit

Notes

Storage Temperature

TS

-40

85

ºC

 

Supply Voltage

VCC

-0.5

3.6

V

 

Relative Humidity (non-condensing)

RH

5

95

%

 

Data Input Voltage Differential

lVDIP-VDINl

-

1

V

 

Control Input Voltage

VI

-0.3

VCC+0.5

V

 

Control Output Current

IO

-20

20

mA

 

 

Table 2 – Recommended Operating Conditions

 

 

Parameter

Symbol

Min.

Typical

Max.

Unit

Notes

Operating Case Temperature

TOPR

0

-

70

ºC

1

Power Supply Voltage

VCC

3.135

3.3

3.465

V

 

Instantaneous peak current at hot plug

ICC_IP

-

-

TBD

mA

 

Sustained peak current at hot plug

ICC_SP

-

-

TBD

mA

 

Maximum Power Dissipation

PD

-

-

TBD

W

 

Maximum Power Dissipation, Low Power Mode

PDLP

-

-

TBD

W

 

Signalling Speed per Lane

DRL

-

26.5625

-

Gbd

 

Control Input Voltage High

VIH

VCC*0.7

-

VCC+0.3

V

 

Control Input Voltage Low

VIL

-0.3

-

VCC*0.3

V

 

Two Wire Serial Interface Clock Rate

-

-

-

400

kHz

 

Power Supply Noise

-

-

-

50

mVpp

 

Rx Differential Data Output Load

-

-

100

-

Ohm

 

Operating Distance

-

2

-

10000

m






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