Datasheet > QPS-2580WG

QPS-2580WG

更新时间： 2023-12-06 20:11:23

品牌	Logo	应用领域
OPTOWAY		/
页数	文件大小	规格书
5页	658K
描述
LWDM 4-Wavelength?100GBASE QSFP28 SM

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数据手册

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QPS-2580WG 数据手册

Optoway

QPS-2580WG

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Recommended Operating Conditions

Parameter

Symbol

Min

Typ

Max

3.465

Units / Notes

V_CC

Power Supply Voltage

3.135

3.3

Power Dissipation

P_D

Operating Case Temperature

Singling Data Rate, each Channel

Topr

^oC

25.78125

Gb/s

Transmitter Optical Specifications (Vcc3 = 3.3V ±5%)

Parameter

Symbol

Po, _Avg

Po, _Total

Min

Typ

Max

6.5

12.5

Units

dBm

Notes

Average Launch Power, each lane

Total average launch power

Difference in launch power between

any two lanes (OMA)

Center Wavelength – lane 0

Center Wavelength – lane 1

Center Wavelength – lane 2

Center Wavelength – lane 3

Side Mode Suppression Ratio

Extinction Ratio

_C0

_C1

_C2

_C3

SMSR

1294.53

1299.02

1303.54

1308.09

1296.59

1301.09

1305.63

1310.19

Relative Intensity Noise

Optical Return Loss Tolerance

Transmitter Reflectance

Optical Eye Mask {X1, X2, X3, Y1,

Y2, Y3}

RIN

-130

dB/Hz

-12

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

-30

Average Launch Power of OFF

Transmitter

dBm

Receiver Optical Specifications (Vcc3 = 3.3V ±5%)

Parameter

Symbol

Min

Typ

Max

-7

Units

Notes

Average receive power, each lane

Receiver power, each lane (OMA)

Receiver sensitivity Average, each

lane

-28

dBm

-7

SEN

-28

25.78 Gb/s, PRBS-31 NRZ,

BER<5E-5

Wavelength of Operation – lane 0

Wavelength of Operation – lane 1

Wavelength of Operation – lane 2

Wavelength of Operation – lane 3

LOS -- Deasserted

_C0

_C1

_C2

_C3

LOS_D

LOS_A

1294.53

1299.02

1303.54

1308.09

---

1296.59

1301.09

1305.63

1310.19

-28

---

dBm

Transition: high to low

Transition: low to high

LOS -- Asserted

-40

---

LOS -- Hysteresis

0.5

Receiver reflectance (max)

-26

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OPTOWAY TECHNOLOGY INC. No.38, Kuang Fu S. Road, Hu Kou, Hsin Chu Industrial Park, Hsin Chu, Taiwan 303

Tel: 886-3-5979798

Fax: 886-3-5979737

E-mail: sales@optoway.com

http: // www.optoway.com

2022/10/24 V1.0

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