QSFP-40G-ER4

40Gbps QSFP+ ER4 Transceiver, SM, 40KM

 

Features

• High Channel Capacity: 40 Gbps per module
• Transmission data rate up to 11.2Gbps per channel
• Duplex LC receptacle
• 4 parallel lanes design
• Maximum link length of 40km
• Hot Pluggable QSFP+ form factor
• Real Time Digital Diagnostic Monitoring
• Maximum power consumption 3.5W
• Single +3.3V power supply
• Compatible with RoHS
• Commercial operating case temperature: 0 to +70°C

 

Application

• 40GBASE-ER4 40G Ethernet links
• Infiniband QDR, DDR and SDR
• Datacenter and Enterprise networking

 

Standard

• Compliant with IEEE 802.3ba
• Compliant with QSFP+MSA
• Compliant with SFF-8436

 

Absolute Maximum Ratings

Parameter	Symbol	Min	Max	Unit
Supply Voltage	Vcc	0	3.6	V
Storage Temperature	Ts	-40	+85	°C
Operating Humidity	–	5	95	%

 

Recommended Operating Conditions

Parameter	Symbol	Min	Typical	Max	Unit
Operating Case Temperature (Commercial)	Tc	0		+70	°C
Power Supply Voltage	Vcc	3.13	3.3	3.47	V
Power Dissipation	Pm			3.5	W
Data Rate			10.3125	11.2	Gbps
Control Input Voltage High		2		Vcc	V
Control Input Voltage Low		0		0.8	V
Fiber Length 9/125μm core SMF		–	–	40	KM

 

Ordering information

Part. No	Specifications
	Pack	Rate (Gbps)	Tx (nm)	Po (dBm)	RX	Sen (dBm)	Temp (℃)	Reach  (km)	DDM
QSFP-40G-ER4	QSFP+	41.25G	DFB CWDM	-2.7~4.5	APD	＜-19.0	0~70	40	Y