FTQ2-HG-LR4-10KM 100G QSFP28 LR4 Transceiver 10km Single-Mode Duplex LC

Pin

Name

Description

Plug Sequence

Notes

1

GND

Ground

1

2

Tx2n

Transmitter Inverted Data Input

3

3

Tx2p

Transmitter Non-Inverted Data Input

3

4

GND

Ground

1

5

Tx4n

Transmitter Inverted Data Input

3

6

Tx4p

Transmitter Non-Inverted Data Input

3

7

GND

Ground

1

8

ModSelL

Module Select

3

9

ResetL

Module Reset

3

10

Vcc Rx

+3.3 V Power supply receiver

2

11

SCL

2-wire serial interface clock

3

12

SDA

2-wire serial interface data

3

13

GND

Ground

1

14

Rx3p

Receiver Non-Inverted Data Output

3

15

Rx3n

Receiver Inverted Data Output

3

16

GND

Ground

1

17

Rx1p

Receiver Non-Inverted Data Output

3

18

Rx1n

Receiver Inverted Data Output

3

19

GND

Ground

1

20

GND

Ground

1

21

Rx2n

Receiver Inverted Data Output

3

22

Rx2p

Receiver Non-Inverted Data Output

3

23

GND

Ground

1

24

Rx4n

Receiver Inverted Data Output

3

25

Rx4p

Receiver Non-Inverted Data Output

3

26

GND

Ground

1

27

ModPrsL

Module Present

3

28

IntL

Interrupt

3

29

Vcc Tx

+3.3 V Power supply transmitter

2

30

Vcc1

+3.3 V Power Supply

2

31

LPMode

Low Power Mode

3

32

GND

Ground

1

33

Tx3p

Transmitter Non-Inverted Data Input

3

34

Tx3n

Transmitter Inverted Data Input

3

35

GND

Ground

1

36

Tx1p

Transmitter Non-Inverted Data Input

3

37

Tx1n

Transmitter Inverted Data Input

3

38

GND

Ground

1

Parameter

Symbol

Unit

Min

Max

Storage Temperature Range

Ts

^oC

-40

85

Relative Humidity

RH

%

0

95

Maximum Supply Voltage

Vcc3

V

-0.5

4.0

Parameter

Symbol

Unit

Min

Typ

Max

Operating Case Temperature Range

Tc

^oC

0

70

Power Supply Voltage

Vcc

V

3.14

3.3

3.46

Bit Rate

BR

Gb/s

103.1

Bit Error Ratio

BER

1E-12

Max Supported Link Length

L

Km

10

Parameter

Symbol

Unit

Min

Typ

Max

Note

Supply Voltage

V_CC

V

3.14

3.3

3.46

Module Power

mW

4500

Transmitter

Input Differential Impedance

R_IN

Ω

10

100

110

Differential Data Input

VIN

mVp-p

35

900

Differential input return loss (min)

RLd

dB

IEEE 802.3ba, Section 83E-5

Differential to common mode input return loss (min)

RLdc

dB

IEEE 802.3ba, Section 83E-6

Receiver

Differential Data Output

VOD

mVp-p

900

AC common mode output voltage (RMS)

mV

17.5

Differential output return loss (min)

dB

IEEE 802.3ba, Section 83E-2

Differential to common mode input return loss (min)

dB

IEEE 802.3ba, Section 83E-2

Output transition time,20% to80%

ps

12

Vertical eye closure

dB

5.5

Parameter

Symbol

Unit

Min

Typ

Max

Notes

Transmitter(per Lane)

Signaling Speed per Lane

GBd

25.78125 ± 100 ppm

Lane Wavelength (range):

L0

L1

L2

L3

nm

1294.53 – 1296.59

1299.02 – 1301.09

1303.54 – 1305.63

1308.09 – 1310.19

Total Average Launch Power

Pout

dBm

10.5

1

Transmit OMA per Lane

TxOMA

dBm

-1.3

4.5

1

Average Launch Power per Lane

TXPx

dBm

-4.3

4.5

1

Optical Extinction Ratio

ER

dB

4

2

Side-Mode Suppression Ratio (SMSR)

SMSR

dB

30

Average launch power of OFF transmitter, per lane

dBm

-30

Relative Intensity Noise

RIN

dB/Hz

-130

Optical Return Loss Tolerance

dB

20

Transmitter Reflectance

dB

-12

Transmitter Eye mask definition

{X1,X2,X3, Y1,Y2,Y3}

{0.25,0.4,0.45,0.25,0.28,0.4}

2

Receiver(per Lane)

Signaling Speed per Lane

GBd

25.78125 ± 100 ppm

Lane Wavelength (range):

L0

L1

L2

L3

nm

1294.53 – 1296.59

1299.02 – 1301.09

1303.54 – 1305.63

1308.09 – 1310.19

Average Receiver Sensitivity per Lane

Rxsens

dBm

-8.6

3

Average Received Power per Lane

RXPx

dBm

-10.6

4.5

Damage Threshold Per Lane

Pmax

dBm

5.5

Return Loss

RL

-26

Vertical eye closure penalty, per lane

dB

1.8

Receiver electrical 3dB upper cutoff frequency,per lane

GHz

31

LOS De-Assert

LOSD

dBm

-13

LOS Assert

LOSA

dBm

-30

LOS Hysteresis

dB

0.5

1.5

5