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QSFP Transceiver Module CWDM 4 Aggregate 10G Channels 40Km 40gb

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Shenzhen Miray Communication Technology Co., Ltd.

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QSFP Transceiver Module CWDM 4 Aggregate 10G Channels 40Km 40gb

Name: QSFP Transceiver Module CWDM 4 Aggregate 10G Channels 40Km 40gb
Brand: Mray
Price: 1 USD

China QSFP Transceiver Module CWDM 4 Aggregate 10G Channels 40Km 40gb wholesale

Brand Name : Mray

Model Number : QSFP-40G-ER4

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 : QSFP+ 40G ER4 Optical Module Single-Mode CWDM 4

Data Rate : 40Gb/s

Connector : Duplex LC

Wavelength : 1310nm

Operating temperature : COM

Compatible : Cisco, Huawei, HP, Finisar

Cable Type : SMF

Warranty : 3 Years

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QSFP+ 40G ER4 Optical Module Single-Mode CWDM 4 Aggregate 10G Channels 40Km

Description

Miray’s QSFP-40G-ER4 is a 4-Channel CWDM 1300nm QSFP+ transceiver for 40GbE and InfiniBand DDR, QDR applications especially in Data Center & Storage networks. The transmitter converts 4-Channel 10G electrical input data to four CWDM optical signals and multiplex that into one 40G signal. The receiver de-multiplex the 40G signal reversely and converts that to 4-Channel 10G electrical output data. The techniques bring a compact transceiver module for an aggregate bandwidth of 40Gbps up to SMF 40km optical links.

Features

Compliant with IEEE802.3bm 40GBASE-ER4
Compliant to SFF-8436 QSFP+ MSA
Supports QDR / DDR InfiniBand
4Ch CWDM lanes Mux / Demux design
Up to 11.2Gbps data rate per CWDM channel
Hot Pluggable
CWDM DFB array transmitter
APD receiver
Duplex LC connector
2-wire interface for management and diagnostic monitor compliant with SFF-8436, SFF-8636
Single 3.3V power supply Link distance 40km over SM fiber
Power consumption < 3.5W
RoHS compliant

Recommended Operating Environment

Parameters	Symbol	Min.	Typ.	Max.	Unit
Case Operating Temperature	TOP	0	-	+70	°C
Supply Voltage	VCC	+3.13	+3.3	+3.47	V
Data Rate, per lane	DR		10.3125	11.2	Gb/s
Data Rate Accuracy	ΔDR	-100		+100	ppm
Bit Error Rate	BER			10-12
Supply Current	ICC			1000	mA
Power Consumption	P		2.5	3.5	W
Transceiver Power-on Initialization Time				2000	ms

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

Parameter	Symbol	Min	Typical	Max	Unit
Transmitter
Signaling Speed per Lane
Center Wavelength	λc	1264.5	1271	1277.5	nm
		1284.5	1291	1297.5
		1304.5	1311	1317.5
		1324.5	1331	1337.5
Total Average Launch Power	P_out			10.5	dBm
Transmit OMA per Lane		-1.3		5	dBm
Average Optical power per lane	TXPX	-2.7		4.5	dBm
Difference in launch power between any two lanes (OMA)				4.7	dB
Transmitter Dispersion Penalty	TDP			2.6	dB
Launch power (OMA) minus TDP per lane		-0.5			dBm
Extinction Ratio	ER	4.5			dB
Sidemode Suppression ratio	SSRmin	30			dB
Average Launch Power of OFF Transmitter (each lane)	P_off			-30	dB
Relative Intensity Noise	RIN			-128	dB/Hz
Transmitter Eye Mask definition: X1, X2, X3, Y1, Y2, Y3	{0.25, 0.4, 0.45, 0.25, 0.28, 0.4}
Jitter Generation		Per OTL3.4 section 4.14.1
Receiver
Signaling Speed per Lane		9.95		11.15	GBd
Center Wavelength	λ_c	1264.5	1271	1277.5	nm
		1284.5	1291	1297.5
		1304.5	1311	1317.5
		1324.5	1331	1337.5
Receive Power (OMA) per Lane	RxOMA			-4.0	dBm
Average Receive Power per Lane	RXPx	-21.2		-4.5	dBm
Receiver Sensitivity (OMA) per Lane(@ PRBS 231-1 and BER=5×E-5)	Rxsens			-19	dBm
Stressed Receiver Sensitivity (OMA)per Lane(@ PRBS 231-1 and BER=10-12)	SRS			-16.8	dBm
Damage Threshold per Lane	PMAX			-8	dBm
Return Loss	RL			-26	dB
Jitter Tolerance		Per OTL3.4, G.8251
Vertical eye closure penalty, per lane				2.2	dB
Receive electrical 3 dB upper cutoff frequency, per lane				12.3	GHz
LOS Assert	LOS_A	-35			dBm
LOS De-Assert – OMA	LOS_D			-19	dBm
LOS Hysteresis	LOS_H	0.5			dB

Connection

QSFP Transceiver Module CWDM 4 Aggregate 10G Channels 40Km 40gb

Dimension

QSFP Transceiver Module CWDM 4 Aggregate 10G Channels 40Km 40gb

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QSFP Transceiver Module CWDM 4 Aggregate 10G Channels 40Km 40gb

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