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Cisco Compatible QSFP Transceiver Module 40G 10KM Dom SMF Fiber LR4
Cisco Compatible QSFP Transceiver Module 40G 10KM Dom SMF Fiber LR4
Cisco Compatible QSFP Transceiver Module 40G 10KM Dom SMF Fiber LR4
Cisco Compatible QSFP Transceiver Module 40G 10KM Dom SMF Fiber LR4
Cisco Compatible QSFP Transceiver Module 40G 10KM Dom SMF Fiber LR4
Cisco Compatible QSFP Transceiver Module 40G 10KM Dom SMF Fiber LR4
Specifications
Brand Name :
Mray
Model Number :
QSFP-40G-LR4
Certification :
CE, FCC, RoHs, ISO9001
Place of Origin :
Shenzhen, China
MOQ :
1 piece
Price :
Negotiable
Payment Terms :
T/T, Western Union, L/C
Supply Ability :
10000pcs/day
Delivery Time :
1~2 days for samples
Packaging Details :
10pcs/plastic try, 500pcs per standard export carton
Product name :
40G QSFP 10km DOM LC SMF Optical Transceiver Module
Data rate :
40Gb/s
Connector :
LC
Wavelength :
1310nm
Distance :
10KM
Fiber Type :
SMF
Description

Cisco QSFP-40G-LR4 Compatible 40G QSFP 10km DOM LC SMF Optical Transceiver Module

Description

Miray’s QSFP+ transceiver module is designed to operate over single-mode fiber system using 4X10 CWDM channel in1310 band and links up to 10km. The module converts 4 inputs channel of 10Gb/s electrical data to 4 CWDM optical signals, and multiplexes them into a single channel for 40Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 40Gb/s input into 4 CWDM channels signals, and converts them to 4 channel output electrical data.

The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311 and 1331 nm. It contains a duplex LC connector for the optical interface and a 38-pin connector for the electrical interface. Singlemode fiber (SMF) is applied in this module. This product converts the 4-channel 10Gb/s electrical input data into CWDM optical signals (light), by a 4-wavelength Distributed Feedback Laser (DFB) array. The 4 wavelengths are multiplexed into a single 40Gb/s data, propagating out of the transmitter module via the SMF. The receiver module accepts the 40Gb/s optical signals input, and de-multiplexes it into 4 CWDM 10Gb/s channels. Each wavelength light is collected by a discrete photo diode, and then outputted as electric data after amplified by a TIA.

Features

  • 4 CWDM lanes Mux/Demux design
  • Up to 11.1Gbps Data rate per wavelength
  • Up to 10km transmission on SMF
  • Electrically hot-pluggable
  • Digital Diagnostics Monitoring Interface
  • Compliant with QSFP+ MSA with LC connector
  • Case operating temperature range:0°C to 70°C
  • Power dissipation < 3.5 W

Application

  • Compliant with QSFP+ MSA(SFF-8436 v4.8)
  • Compliant with SFF-8472 v10.2
  • Compliant with IEEE 802.3ba
  • 40GBASE-LR4 Ethernet

Recommended Operating Environment

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

41.2

Bit Error Ratio

BER

10-12

Max Supported Link Length

L

Km

10

Optical Parameters(TOP = -40 to 85°C, VCC = 3.135 to 3.465 Volts)

Parameter

Symbol

Unit

Min

Typ

Max

Notes

Transmitter(per Lane)

Signaling Speed per Lane

GBd

10.3125

Lane Wavelength (range):

L0

L1

L2

L3

nm

1264.5~1277.5

1284.5~1297.5

1304.5~1317.5

1324.5~1337.5

Total Average Launch Power

Pout

dBm

8.3

Transmit OMA per Lane

TxOMA

dBm

-4

3.5

Average Launch Power per Lane

TXPx

dBm

-7

2.3

Optical Extinction Ratio

ER

dB

3.5

Side-Mode Suppression Ratio (SMSR)

SMSR

dB

30

Average launch power of OFF transmitter, per lane

dBm

-30

Relative Intensity Noise

RIN

dB/Hz

-128

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}

Receiver(per Lane)

Signaling Speed per Lane

GBd

10.3125

Lane Wavelength (range):

L0

L1

L2

L3

nm

1264.5~1277.5

1284.5~1297.5

1304.5~1317.5

1324.5~1337.5

Receive Power(OMA) per Lane

RxOMA

dBm

3.5

Average Received Power per Lane

RXPx

dBm

-13.7

2.3

Receiver sensitivity (OMA), each lane (max)

dBm

-11.5

Stressed Receive Sensitivity(OMA) per lane

SRS

dBm

-9.6

Damage Threshold Per Lane

Pmax

dBm

3.4

Return Loss

RL

-26

Vertical eye closure penalty, per lane

dB

1.9

Receiver electrical 3dB upper cutoff frequency,per lane

GHz

12.3

LOS De-Assert

LOSD

dBm

-15

LOS Assert

LOSA

dBm

-30

LOS Hysteresis

dB

1

Connection

Cisco Compatible QSFP Transceiver Module 40G 10KM Dom SMF Fiber LR4

Dimension

Cisco Compatible QSFP Transceiver Module 40G 10KM Dom SMF Fiber LR4

Product Packing

Cisco Compatible QSFP Transceiver Module 40G 10KM Dom SMF Fiber LR4

Compatibility Test

Cisco Compatible QSFP Transceiver Module 40G 10KM Dom SMF Fiber LR4

Compatible Brands

Cisco Compatible QSFP Transceiver Module 40G 10KM Dom SMF Fiber LR4

Production Flow

Cisco Compatible QSFP Transceiver Module 40G 10KM Dom SMF Fiber LR4
Cisco Compatible QSFP Transceiver Module 40G 10KM Dom SMF Fiber LR4

For more details, welcome to inquire us freely.

Product tags

rs485 to fiber

,

cisco - sfp transceiver module

,

cisco sfp transceiver modules
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Cisco Compatible QSFP Transceiver Module 40G 10KM Dom SMF Fiber LR4

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Product Detail
Brand Name :
Mray
Model Number :
QSFP-40G-LR4
Certification :
CE, FCC, RoHs, ISO9001
Place of Origin :
Shenzhen, China
MOQ :
1 piece
Price :
Negotiable
Contact Supplier
Cisco Compatible QSFP Transceiver Module 40G 10KM Dom SMF Fiber LR4
Cisco Compatible QSFP Transceiver Module 40G 10KM Dom SMF Fiber LR4
Cisco Compatible QSFP Transceiver Module 40G 10KM Dom SMF Fiber LR4

Shenzhen Miray Communication Technology Co., Ltd.

Active Member
5 Years
shenzhen
Since 2009
Business Type :
Manufacturer, Exporter, Seller
Main Products :
QSFP Transceiver Module, SFP Transceiver Modules, SFP+ Transceiver Module
Total Annual :
15million-20million
Employee Number :
100~150
Certification Level :
Active Member
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