Module quang 40G Multi-mode QSFP-40G-SR4

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Product Details:

Place of Origin: Shenzhen, China
Brand Name: Mray
Certification: CE, FCC, RoHs, ISO9001
Model: QSFP-40G-SR4

Thương hiệu: MIRAY Mã sản phẩm: QSFP-40G-SR4 Còn hàng

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0966615666 (Thời gian: 8h00 - 20h00)

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Description
Miray’s QSFP+ optical transceiver is a Four-Channel, Pluggable, Parallel, Fiber-Optic QSFP+ Transceiver for 40Gigabit Ethernet Applications. This transceivers is a high performance module for short-range multi-lane data communication and interconnect applications. It integrates four data lanes in each direction with 40 Gbps bandwidth. Each lane can operate at 10.3125 Gbps up to 100 m using OM3 fiber or 150 m using OM4 fiber.

These modules are designed to operate over multimode fiber systems using a nominal wavelength of 850nm. The electrical interface uses a 38 contact edge type connector. The optical interface uses an 12 fiber MTP (MPO) connector. This module incorporates Sourcelight Technologies proven circuit and VCSEL technology to provide reliable long life, high performance, and consistent service.

Features
4 channels full-duplex transceiver modules
Transmission data rate up to 10.5Gbps per channel
4 channels 850nm VCSEL array
4 channels PIN photo detector array
Low power consumption <1.5W
Hot Pluggable QSFP form factor
Maximum link length of 100m on OM3 Multimode Fiber (MMF)and 150m on OM4 MMF
Single MPO connector receptacle
Built-in digital diagnostic functions
Operating case temperature 0°C to +70°C
3.3V power supply voltage
RoHS 6 compliant(lead free)

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

Recommended Operating Environment

Parameter	Symbol	Min	Typ	Max	Unit	Remarks
Operating Case Temperature	TOP	0	-	70	°C	-
Power Supply Voltage	Vcc	3.135	3.3	3.465	V	-
Data Rate, each lane	-	-	10.3125	11.2	Gb/s	-
Control Input Voltage High	-	2	-	Vcc	V	-
Control Input Voltage Low	-	0	-	0.8	V	-
Link Distance (OM3)	D	-	-	100	M	-

Optical Parameters(T_OP = -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):		Nm	850
Total Average Launch Power	Pout	dBm			5.0
Transmit OMA per Lane	TxOMA	dBm	-2.5		3.0
Average Launch Power per Lane	TXPx	dBm	-7		2.3
Optical Extinction Ratio	ER	dB	3.0
Average launch power of OFF transmitter, per lane		dBm			-30
Relative Intensity Noise	RIN	dB/Hz			-128
Optical Return Loss Tolerance		dB			12
Receiver(per Lane)
Signaling Speed per Lane		GBd			10.3125
Lane Wavelength (range):		Nm	850
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