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40Gb/s QSFP+ SR4 Multimode Transceiver Max 100m/150m on OM3/OM4 MM MPO LQSFP+M8515-SR

Applications:

40G Ethernet
Infiniband QDR
Fiber channel

Features

High Channel Capacity: 40 Gbps per module
Up to 11.1Gbps Data rate per channel
Maximum link length of 100m links on OM3 multimode fiber or 150m links on OM4 MM & MPO
High Reliability 850nm VCSEL technology
Electrically hot-pluggable
Digital diagnostic SFF-8436 compliant
Case operating temperature range:0°C to 70°C
Power dissipation < 0.7 W

Specifications

Parameters	Symbol	Min	Type	Max	Unit
Transmitter
Center Wavelength	λout	840	-	860	nm
Average Launch Power each lane	λ	-7.6	-	0.5	dBm
Spectral Width (RMS)	σ	-	-	0.65	nm
Optical Extinction Ratio	ER	3	-	-	dBm
Average launch Power off each lane	Poff	-	-	-30	dBm
Transmitter & Dispersion each lane	TDP	-	-	3.5	dB
Optical Return Loss Tolerance	ORL	-	-	12	dB
Output Eye Mask		Compliant with IEEE 802.3aq
Receiver
Receiver Wavelength	λin	840	-	860	nm
Rx Sensitivity per lane	RSEN	-	-	-9.5	dBm
Input Saturation Power (Overload)	Psat	2.4	-	-	dBm
Receiver Reflectance	Rr	-	-	-12	dB
LOS De-Assert	LOSD	-	-	-12	dBm
LOS Assert	LOSA	-30	-	-	dBm
LOS Hysteresis	-	0.5	-	-	dB

Related Products

25G | 10 Km | Duplex – LSFP28S1310LR

25G | 70 m | Duplex – LSFP28M8507SR

40G | 2 Km | Duplex – LQSFP+S4C02-LR

40G | 10 Km | Duplex – LQSFP+S4C10-LR

40G | 30 Km | Duplex – LQSFP+S4C30-LR

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