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MMF 850nm 40G QSFP+ Transceiver Module

Shenzhen Olinkcom Technology Co.,Ltd

MMF 850nm 40G QSFP+ Transceiver Module

Brand Name : OLKOPTO

Model Number : OLSQ854XM-CDS1

Certification : RoHs, FCC, CE, UL etc

Place of Origin : China

MOQ : 1 pc

Payment Terms : T/T or Net 30 days

Supply Ability : 10K per month

Delivery Time : 3-5 working days

Packaging Details : 4 pcs per pallet

Data Rate : 40Gbps

Form Type : QSFP+

Connector : MPO Connector

Source : VCSEL

Optical Power : -7.6~2.4

Sensitivity : <-9.5

Fiber Type : MMF

Application : ●40GBASE-SR4 40G Ethernet ●Datacom/Telecom switch & router connections ●Data Aggregation and Backplane Applications ●Proprietary Protocol and Density Applications ●Infiniband transmission at 4CH SDR, DDR and QDR ●Other optical links

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MMF 850nm 40G QSFP+ Transceiver Module

Cisco QSFP-40G-SR4 Compatible 40GBASE-SR4 MMF 850nm QSFP+ Transceiver Module

Product Descriptions

Olinkcom's QSFP-40G-SR4 is designed for use in 40 Gigabit Ethernet (40GbE) applications over multi-mode fiber. It complies with QSFP+ MSA and IEEE 802.3ba 40GBASE-SR4 specifications. The QSFP+ SR4 transceiver integrates four data lanes in each direction with each lane to giving an aggregated 40 Gbps bandwidth. Each lane supports link lengths of 100m on OM3 multi-mode fiber or 150m on OM4 multi-mode fiber. The optical transmitter incorporates a 4-channel 850nm VCSEL laser, a 4-channel input buffer and laser driver, control and bias blocks. The optical receiver incorporates a 4-channel PIN photodiode, a 4-channel TIA array, a 4 channel output buffer, control blocks.

General Operating Characteristics

Parameter Symbol Min. Typ Max. Unit Note
Data Rate DR 9.95 10.3125 11.3 Gb/s
Supply Voltage Vcc 3.13 3.3 3.47 V
Supply Current Icc5 450 mA
Operating Case Temp. Tc 0 70 °C

Optical Characteristics (TOP(C) = 0 to 70 ,VCC = 3.13 to 3.47 V)

Parameter Symbol Min. Typ Max. Unit Note
Transmitter
Operating Wavelength λ 1483 1490 1497 nm
1543 1550 1577
Ave. output power (Enabled) PAVE 0 6 dBm 1
Side-Mode Suppression Ratio SMSR 30 dB
Extinction Ratio ER 8.2 dB
RMS spectral width Δλ 1 nm
Rise/Fall time (20%~80%) Tr/Tf 50 ps
Dispersion penalty TDP 3.2 dB
Relative Intensity Noise RIN -128 dB/Hz
Output Optical Eye Compliant with IEEE 0802.3ae
Receiver
Operating Wavelength λ 1550 nm
1490
Receiver Sensitivity PSEN1 -21 dBm 2
Overload PAVE -7 dBm
LOS Assert Pa -40 dBm
LOS De-assert Pd -25 dBm
LOS Hysteresis Pd-Pa 0.5 dB

Notes:

1. Average power figures are informative only, per IEEE 802.3ae.

2. Measured with worst ER=9; BER<10-12; 231 – 1 PRBS.

Features

• High Channel Capacity: 40 Gbps per transceiver
• Transmission data rate up to 10.3Gbps per channel
• Up to100m links on OM3 MMF
• High-Reliability 4-channel 850nm VCSEL laser
• Electrically hot-swappable
• Compliant with QSFP+ MSA
• MPO Optical Connector
• Operating temperature range:0~70ºC
• Power dissipation < 1.5 W
• Supports DDM function

Compatibility

• Nexus 2000 Series – N2K-C2248PQ
• Nexus 2000 Series – N2K-C2284PQ
• Nexus 3000 Series – N3K-3132PQ
• Nexus 3000 Series – N3K-3172PQ
• Nexus 3000 Series – N3K-3172TQ
• Nexus 3000 Series – N3K-C3016Q-40GE
• Nexus 3000 Series – N3K-C3064PQ
• Nexus 3000 Series – N3K-C3064PQ-10GE
• Nexus 3000 Series – N3K-C3064PQ-10GX
• Nexus 3000 Series – N3K-C3064TQ-10GT


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