10km SFP 25g SFP Optical Fiber Transceiver 1270~1370nm 10km CWDM Module

• Type: Fiber Transceiver
• Wiring Devices: Integrated Wiring
• Certification: CE, ISO, RoHS, FCC
• 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.: CWDM-SFP28-LR-XX
• Condition: New
• Product Name: 25g SFP28 Transceiver
• Fiber Type: Single Mode Dual Fiber
• Voltage: 3.3V
• Data Rate: 25GB/S
• Ddm/Dom Support: Yes
• Fiber Connector: Sm Duplex LC
• Warranty: 3years
• Distance: 10km
• Form Type: SFP28
• Wavelength: CWDM 1270~1370nm
• Material: Iron
• Working Temperature (°c): 0~70 Degree
• Compatible: Cisco, Huawei, HP etc.
• Transport Package: 10PCS/Tray, 600PCS/Carton
• Specification: 0.025KG/pc
• Trademark: UTOPTEK
• Origin: Shenzhen, China
• HS Code: 8517706000
• Production Capacity: 15000PCS/Day
• Package Size: 23.50cm * 20.50cm * 5.00cm
• Package Gross Weight: 1.000kg
• Lead Time: 7 days (1 - 1 Pieces) ; To be negotiated ( > 1 Pieces)

Product Description

Generic 25G SFP28 LR Optical Transceivers CWDM 1270~1370nm 10KM Plug-in SFP module

                             

Product Description

The CWDM-SFP28-LR-XX is intended for 10km reach service from 24.33Gb/s to 25.78Gb/s BI-direction single mode high-speed communications equipment where low-cost, extraordinary performance and reliability are essential. It consumes low power, operates base on 3.3V DC power supply and is offered in the industrial temperature range. They are compliant with SFP28 MSA, SFF-8431 and SFF-8432.
The low jitter and low bit error rate optical assembly features a DFB CWDM laser transmitter and PIN receiver. It utilizes internal clock and data recovery (CDR) units on transmitter and the receiver chains for low jitter compliance. The differential AC coupled Tx and Rx data interfaces are CML compatible. The device is Class I laser safety compliant.



Product Features:

1. Supports 25.78Gb/s bit rates
2. Hot-Pluggable
3. Duplex LC connector
4. 1270~1370nm CWDM DFB transmitter, PIN photo-detector
5. SMF links up to 10km
6. 2-wire interface for management specifications compliant with SFF 8472 digital diagnostic monitoring interface
7. Power Supply :+3.3V
8. Power consumption<1.5W
9. Temperature Range: 0~ 70°C
10. RoHS compliant

Product Parameters

Brand	UTOPTEK, OEM
Condition	100% New
Form Factor	SFP28
Wavelength:	CWDM 1270~1370nm
Distance	10KM
Data Rate (max)	25Gb/s
Working Temperature (°C)	0°C~70°C
Storage Temperature (°C)	-40°C~+85°C
Relative Humidity	0~85%
Voltage Supply	3.3--5v
Connector	LC
Warranty	3 years
Compatible with	Cisco, Huawei, HP etc.
Time of delivery	2-4 working days
Package	10 pcs/box

 

Detailed Photos

 

Packaging & Shipping

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Certifications

Ordering Informations

25Gbps SFP28 Transceiver
Part No.	Data Rate	Form Factor	Distance	Wavelength	Transmitter	Receiver	Interface	Temp.
SFP28-25G-SR	25Gb/s	SFP28	100m	850nm	VCSEL	PIN	LC	0-70ºC
SFP28-25G-LR	25Gb/s	SFP28	10km	1310nm	DFB	PIN	LC	0-70ºC
SFP28-25G-ER Lite	25Gb/s	SFP28	30km	1310nm	DFB	APD	LC	0-70ºC
SFP28-25G-ER	25Gb/s	SFP28	40km	1310nm	DFB	APD	LC	0-70ºC
SFP28-25G-BX10-L27	25Gb/s	BiDi SFP28	10km	Tx1270/Rx1330nm	DML	PIN	LC	0-70ºC
SFP28-25G-BX10-L33	25Gb/s	BiDi SFP28	10km	Tx1330/Rx1270nm	DML	PIN	LC	0-70ºC
SFP28-25G-BX20-L27	25Gb/s	BiDi SFP28	20km	Tx1270/Rx1330nm	DML	APD	LC	0-70ºC
SFP28-25G-BX20-L33	25Gb/s	BiDi SFP28	20km	Tx1330/Rx1270nm	DML	APD	LC	0-70ºC
SFP28-25G-BX40-L27	25Gb/s	BiDi SFP28	40km	Tx1270/Rx1330nm	DML	APD	LC	0-70ºC
SFP28-25G-BX40-L33	25Gb/s	BiDi SFP28	40km	Tx1330/Rx1270nm	DML	APD	LC	0-70ºC

FAQ

Q1 . What's your MOQ?

A1 .1 pc/pair is ok, we don't have MOQ limited.

Q2.What certification did you get?
A2 : Our products passed the CE,FCC,ROHS and SGS test, you can trust our quality very good.

Q3 :What about your delivery time?
A3:For small sample QTY,we have in stock, need 1day.
For QTY 200-500, usually will take 2-3working days. for big QTY pls contact our sales about details.

Q4.What your common shipping method?
A4:By air, by sea or express(DHL,Fedex,UPS,TNT,EMS...), We will make a perfect delivery plan for you.

Q5.How about your product warranty time?
A5:Our products have 1/3/5years warranty for different product series. 

Q6. How to handle quality issues with your product?
We give you the promise if any question during 1 year and not cause by human factors, we will fix it.

Welcome to send us inquiry, we will provide you better discount price if your order is big.