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25G CWDM SFP28 1270nm 10km DDM Transceiver Module

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25G CWDM SFP28 1270nm 10km DDM Transceiver Module

Large Image : 25G CWDM SFP28 1270nm 10km DDM Transceiver Module

Product Details:

Place of Origin:	Shenzhen,China
Brand Name:	Sourcelight or OEM
Certification:	CE/FCC/RoHS/TUV/UL
Model Number:	SFP28-25G-CWDM-10KM

Payment & Shipping Terms:

Minimum Order Quantity:	1PCS
Price:	Get Latest Price
Packaging Details:	10PCS or 20PCS Plastic trays; 1pc Independent box.
Delivery Time:	Shipped in 1 days after PO confirmed
Payment Terms:	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability:	200PCS Per Week

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Detailed Product Description

Product Name:	SFP28-25G-CWDM	Diagnostics:	Digital Monitor
Wavelength:	1270nm 1290nm 1310nm 1330nm 1350nm 1370nm	Distance:	10km
TX Power:	-4~+2dBm	Sensitivity:	-13.3dBm

25G CWDM SFP28 1270nm 10km DDM Transceiver Module

Overview

SFP28 CWDM DFB 25Gb/s SFP28 LR transceiver is designed to transmit and receive optical data over single mode optical fiber.

The module optical connection is duplex LC and shall be compatible with 25G SFP28 pluggable and backward compatible with legacy 10G SFP+ pluggable. The SFP28 LR CWDM module is a dual directional device with a transmitter and receiver plus a control management interface (2-wire interface) in the same physical package. 2-wire interface is used for serial ID, digital diagnostics and module control function.

The SFP28 LR CWDM module electrical interface is compliant to OFI CEI-VSR-28G-VSR. It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference.

Features

Compliant to IEEE802.3cc 25GBASE-LR
Up to 25.78Gb/s data links
6 CWDM DFB (1270nm~1370nm) transmitter, PIN photo-detector
Duplex LC Connector
25G electrical interface (OIF CEI-28G-VSR)
2-wire interface for management specifications compliant with SFF-8472 digital diagnostic monitoring interface for optical transceivers
All-metal housing for superior EMI performance
Maximum power consumption 1.5W
Operating case temperature: Standard: 0 to +70°C Industrial: -40 to +85°C
Advanced firmware allow customer system encryption information to be stored in transceiver
RoHS compliant

Parameter

Package (Form Factor)	SFP28 CWDM
Data Rate (typical)	25.78Gb/s
Centre Wavelength	1270nm 1290nm 1310nm 1330nm 1350nm 1370nm
Distance	10km
Diagnostics	Digital Monitor
Transmitter	6 CWDM DFB Laser
Receiver	PIN photo detector
TX Output Power (dBm)	-4~+2
RX Sensitivity (dBm)	-13.3
Low/High Case Temperature	0°C~70°C
Voltage Supply (typical)	3.3v
Connector	Duplex LC/UPC

Application

High-speed storage area networks
Computer cluster cross-connect
25GE Ethernet
eCPRI and CPRI

25G CWDM SFP28 1270nm 10km DDM Transceiver Module

FAQ(Frequently Asked Questions)

1. Can I have a sample order?What is your MOQ?
Yes, we welcome sample order to test and check quality. Mixed samples are acceptable,We do not have MOQ,1 sample is available.

2. What is the lead time?
For usual products,We keep stock,could ship 1~3 days after PO.For big quantity and special products,Please check lead time with our sales.

3. How do you ship the goods and how long does it take arrive?
We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.

4. Dose your modules compatible to HP/Extreme/Juniper,ect
Yes,we code the optical transceivers compatible to HP/Extreme/Juniper.

5. What is your payment terms?
Usually,we need prepayment by T/T,West Union or Cash.Could also support Credit terms like NET 7DAYS,NET30 DAYS or COD(cash on delivery) for old customers after credit application is approved.

6. What is your warranty time
We promise 3 years warranty for all products shipped from us.

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Contact Person: sales

Tel: +86-0755-81481986

Fax: 86-755-83612503