Optical Fiber RoHS Compliant 10GB/S Qsfp+ Sr L1 850nm 100m LC Optical Transceiver

• Usage: Telephone
• Type: Wireless
• Support Network: GSM
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: GFC-OLSQ851XL-CDS1
• Information content: Data
• Certification: CE, ISO, RoHS
• Condition: New
• Delivery Time: 3-7 Days
• Warranty: 3 Years
• Distance: 100m
• Transport Package: Antistatic Bag
• Specification: 80KM
• Trademark: GFC
• Origin: Zhejiang China
• HS Code: 8517706000
• Production Capacity: 50K/Month

Product Description

Product Features

• Supports 1.06 to 10.5Gb/s bit rates per Channel
• LC optical connector
• Single +3.3V power supply
• Hot-pluggable QSFP+ MSA form factor
• Up to 100m on OM3 Multimode Fiber (MMF)and 150m on OM4 MMF
• 10.7G Electrical Serial Interface
• AC coupling of CML signals
• Low power consumption, <0.8W
• Built in digital diagnostic function
• Operating case temperature range:0ºC to 70ºC

Applications

• 40GBASE-Ethernet
• Infiniband QDR/DDR/SDR
• 40G Datacom connections
• Other optical links

Standards

• Compliant with IEEE 802.3ba
• Compliant with QSFP+ MSA hardware specifications
• Compliant with RoHS

Product Descriptions
GFC-OLSQ851XL-CDS1, The QSFP+ 10G SR L1 optical transceiver is a L1-Channel, Pluggable, Parallel, Fiber-Optic QSFP+ Transceiver for InfiniBand FDR/QDR/DDR/SDR,10G/8G/4G/2G fiber channel, PCIe and SAS Applications. The QSFP full-duplex optical module offers L1 independent transmit and receive channels, 10.7Gbps operation for 100m using OM3 fiber. These modules are designed to operate over multimode fiber systems using 850nmVCSEL laser array.An optical fiber ribbon cable with LC connector can be plugged into the QSFP module receptacle. QSFP+ 10G SR L1 is one kind of parallel transceiver which provides increased port density and total system cost savings.

Absolute Maximum Ratings
 

Parameter	Symbol	Min.	Max.	Unit	Note
Supply Voltage	Vcc	-0.5	3.6	V
Storage Temperature	TS	-40	85	°C
Relative Humidity	RH	0	85	%
Damage Threshold, per Lane	DT	3.4		dBm

Note: Stress in excess of the maximum absolute ratings can cause permanent damage to the transceiver.

Recommended Operating Conditions

 

Parameter	Symbol	Min	Typ	Max	Units	Notes
Operating Case Temperature	TC	0	-	+70	°C
Power Supply Voltage	VCC	3.14	3.3	3.46	V
Data rate	Dr		10.3	10.7	Gb/s
Link Distance	Ld			100	m	OM3

Specifications
 

(tested under recommended operating conditions,unless otherwise noted)

 

Parameter				Symbol	Unit	Min	Typ	Max	Notes
Voltage Supply Electrical Characteristics
Supply Current		Tx Section		Icc	A			0.3
		Rx Section
Total Dissipation Power				Pw	W			0.8
Module power supply noise tolerance 10 Hz -10 MHz (peak-to-peak)				PSNR_Mo d	mV			66
Module inrush - initialization time				T_init	ms			500
Different Signal Electrical Characteristics
Single Ended Data Input Swing					mV	190		700
Single Ended Data Output Swing					mV	300		850
Differential Resistance	Signal		Output		Ω	90		110
Differential Resistance	Signal		Input		Ω	90		110
3.3V LVTTL Electrical Characteristics
Input High Voltage				3.3VIH	V	2.0		Vcc+0.3
Input Low Voltage				3.3VIL	V	-0.3		0.8
Input Leakage Current				3.3IIN	uA	-10		+10
Output High Voltage				3.3VOH	V	Vcc-0.2

 

(IOH=100uA)
Output Low Voltage (IOL=100uA)	3.3VOL	V			0.2
Minimum Pulse Width of Control Pin Signal	t_CNTL	us	100
Optical Transmitter Characteristics
Signaling rate, each lane		GBd	10.3125 ±100 ppm
Four Lane Wavelength Range	λC	nm	840	850	860
RMS Spectral Width	Δλrms	nm			0.65
Average launch power, each lane	Pavg	dBm	-8	+1	0
Optical modulation amplitude, each lane (OMA)	OMA	dBm	-6	+3	0
Extinction ratio	ER	dB	3
Optical return loss tolerance		dB			12
Transmitter eye mask {X1, X2, X3, Y1, Y2, Y3}			{0.25,0.4, 0.45,0.25,0.28,0.4}
Optical Receiver Characteristics
Receive Rate for Each Lane		Gbps		10.3125	10.7
Overload Input Optical Power	Pmax	dBm	+0.5
Receiver Sensitivity in OMA for Each Lane	SOMA	dBm			-9.5
LOS Assert		dBm	-30
LOS Deassert		dBm			-10

 

Power Supply Filtering

Recommended Host Board Schematic

Package Dimensions