20 Km 10 G CWDM SFP+ Module

• Type: Optical Receiver
• Certification: CE, ISO, RoHS
• Condition: New
• Name: Optical Transceivers
• Package: SFP
• Data Rate: 10g
• Model NO.: DT-CWDM-SFP+-10G-20KM
• Wavelength: 1270-1610nm
• Reach: 20km
• Tx: Dfb
• Rx: Pin
• Tx Power: -3~2dBm
• Rx Sensitivity: -14.4dBm
• Transport Package: 1PCS/Carton
• Trademark: Daytai
• Origin: Zhejiang, China(Mainland)
• Production Capacity: 1000000 Piece/Pieces Per Month

Product Description

★Description

CWDM 20km 10G SFP+ Optical Transceivers (DT-CWDM-SFP+-10G-20KM),To Be Used On a Series of Switches, Routers, Servers,

 Network InterfaceCard Etc,Package:SFP+,Data Rate:10G,Wavelength: 1270-1610nm,Reach:20km,TX:DFB CWDM,RX:PIN,TX

Power:-3~2dBm,RX Sensitivity:-14.4dBm,Compatible With the Brand:Cisco,Juniper,Brocade,Arista,Mellanox,HPE,Dell,Dell 

Force10,Huawei...Etc is Optional.

 

★Features

⊙Hot-pluggable

⊙RoHS Compliant

⊙Power dissipation < 1.5W

⊙Single +3.3V power supply

⊙Metal enclosure, for lower EMI

⊙ Up to 10.3125Gbps Data Links

⊙Operating temperature range:

⊙Commercial: 0C~+70C

⊙Industry: -40C~+85C

⊙Up to 20km transmission on SMF

⊙CWDM DFB transmitter and PIN receiver

⊙2-wire interface with integrated Digital Diagnostic monitoring 

  
★Product Performance

Wavelength	xx	Clasp Color Code	Wavelength	xx	Clasp Color Code
1270 nm	27	Gray	1370 nm	37	Green
1290 nm	29	Gray	1390 nm	39	Yellow
1310 nm	31	Gray	1410 nm	41	Orange
1330 nm	33	Purple	1430 nm	43	Red
1350 nm	35	Blue	1450 nm	45	Brown
1470 nm	47	Gray	1550 nm	55	Yellow
1490 nm	49	Purple	1570 nm	57	Orange
1510 nm	51	Blue	1590 nm	59	Red
1530 nm	53	Green	1610 nm	61	Brown

Recommended Operating Conditions
Parameter	Symbol	Min	Typical	Max	Unit
Operating Case Temperature (Commercial)	Tc	0		70	C
Operating Case Temperature (Industrial)	Tc	-40		85	C
Power Supply Voltage	Vcc3	3. 13	3.3	3.47	V
Supply Current	Icc3			450	mA
Data Rate			10.3125	1 1.3	Gbps
Fiber Length 9/ 125μm core SMF		-	20	-	km

Optical transmitter Characteristics
Parameter		Symbol	Min	Typical	Max	Unit	Notes
Launched Power (avg.)		Pout	-3		2	dBm	4
Operating Wavelength Range		λc	-6.5		λ+6.5	nm	5
Spectral Width(-20dB)		△λ			1	nm
Side Mode Suppression Ratio		SMSR	30			B
Extinction Ratio		ER	3.5			B
Transmitter and Dispersion Penalty		TDP			3.2	B
Output Eye Diagram		Compliant with ITU-T G.691 eye mask and IEEE802.3ae eye mask
Optical receiver Characteristics
Parameter		Symbol	Min	Typical	Max	Unit	Notes
Receiver Sensitivity		S			- 14.4	dBm	6
Wavelength Range		λc	1270		1610	nm
Optical Power Input Overload		Pin-max	0.5			dBm
LOS	Optical De-assert	Pd			- 15	dBm
	Optical Assert	Pa	-30
LOS hysteresis			0.5			B