SEESUO DWDM SFP transceivers, according to SFP Multi-Sourcing Agreement (MSA) SFF-8074i and DWDM SFP MSA revision 1.0, is designed for Gigabit Ethernet Dense Wavelength Division Multiplexing (DWDM) networking systems. The operating wavelengths can cover C-band and L-band. SEESUO DWDM features an enhanced Digital Diagnostic Monitoring (DDM) function.

Features:

• Specifications according to DWDM SFP MSA, revision 1.0
• Enhanced digital diagnostic monitoring available
• DWDM with 100GHz ITU grid
• C-band and L-band coverage
• Up to 2.67Gb/s bi-directional data links
• Duplex LC connector compliant
• Single +3.3V DC power supply
• Hot-pluggable SFP footprint
• Class 1 laser safety certified
• Operating temperature Option (Commercial) -10℃ to +70℃
• Up to 120km (2400ps/nm) transmission

Featured Application:

• Metropolitan and access systems
• IP routers and ATM core switches
• DWDM for Metro Area network
• Storage Area Network

Wavelength:

100 Ghz CH17/1563.86 nm, 100 Ghz CH18/1563.05 nm, 100 Ghz CH19/1562.23 nm, 100 Ghz CH20/1561.42 nm, 100 Ghz CH21/1560.61 nm, 100 Ghz CH22/1559.79 nm, 100 Ghz CH23/1558.98 nm, 100 Ghz CH24/1558.17 nm, 100 Ghz CH25/1557.36 nm, 100 Ghz CH26/1556.55 nm, 100 Ghz CH27/1555.75 nm, 100 Ghz CH28/1554.94 nm, 100 Ghz CH29/1554.13 nm, 100 Ghz CH30/1553.33 nm, 100 Ghz CH31/1552.52 nm, 100 Ghz CH32/1551.72 nm, 100 Ghz CH33/1550.92 nm, 100 Ghz CH34/1550.12 nm, 100 Ghz CH35/1549.32 nm, 100 Ghz CH36/1548.51 nm, 100 Ghz CH38/1546.92 nm, 100 Ghz CH39/1546.12 nm, 100 Ghz CH40/1545.32 nm, 100 Ghz CH41/1544.53 nm, 100 Ghz CH42/1543.73 nm, 100 Ghz CH43/1542.94 nm, 100 Ghz CH44/1542.14 nm, 100 Ghz CH45/1541.35 nm, 100 Ghz CH46/1540.56 nm, 100 Ghz CH47/1539.77 nm, 100 Ghz CH48/1538.98 nm, 100 Ghz CH49/1538.19 nm, 100 Ghz CH50/1537.40 nm, 100 Ghz CH51/1536.61 nm, 100 Ghz CH52/1535.82 nm, 100 Ghz CH53/1535.04 nm, 100 Ghz CH54/1534.25 nm, 100 Ghz CH55/1533.47 nm, 100 Ghz CH56/1532.68 nm, 100 Ghz CH57/1531.90 nm, 100 Ghz CH58/1531.12 nm, 100 Ghz CH59/1530.33 nm, 100 Ghz CH60/1529.55 nm, 100 Ghz CH61/1528.77 nm.

Compatibility:

This 2.5G DWDM SFP EZX 120km transceiver is supported on a wide range of Customized network equipment.

• Customized switches
• Customized routers
• Customized line cards
• Customized network adapter
• Customized DWDM system
• Customized DWDM OTN (Optical Transport Networking)

How to use it:

• MSA compliant transceiver
• Choose coding according to equipment vendor
• Increase your bandwidth many-fold by using CWDM

Parameter:

Receiver Specifications:

Transmitter Specifications:

Absolute Maximum Ratings:

SEESUO DWDM SFPs are available in all 100 GHz C-band wavelengths on the DWDM ITU grid. They are designed to Multi-Source Agreement (MSA) standards to ensure broad network equipment compatibility. As multirate interfaces they support any protocol from 100 Mbps to 10 Gbps. The modules are hot pluggable and digital diagnostic functions area vailable via an I2C serial bus specified in the SFP MSA SFF-8472. The modules meet the requirements of the IEEE802.3 Gigabit Ethernet standard and ANSI Fibre Channel specifications, and are suitable for interconnections in Gigabit Ethernet and Fibre Channel environments. DWDM modules operate at nominal Dense Wavelength Division Multiplexing(DWDM) wavelengths. 45 wavelengths are available from 1529.55nm–1564.68nm in a100GHz (~0.8nm)channel spacing. The DWDM characteristics are fully compliant to the wavelength parameters specified in ITU standards G.692 and G.694.1  .

All our transceivers are 100% compatible with major brands like Cisco, H3C, Huawei,ZTE,Alcatel-lucent and backed by a lifetime warranty. Buy with confidence.SEESUO as the best supplier from china for optical transecievr ,gives you high-quality CWDM SFP at a very competitive price and fast delievery.

2.5G DWDM SFP Transceiver Module for SDH STM-16 / SONET OC-48 / 2x Fibre Channel (100GHz, CH17~61, 120km, LC, DOM)

SEESUO’s DWDM  is a high-performance and cost-effective Dense Wavelength-Division Multiplexing SFP transceiver module for SDH STM-16/SONET OC-48 and 2x Fibre Channel long reach (LR-2) application. The 2.5Gbps DWDM SFP module provides high capacity, high bandwidth communication solutions for multiplexed optical networks. This DWDM SFP transceiver module supports a 120km transmission distance of 9/125µm single-mode fiber. It features a highly reliable DWDM DFB transmitter and APD photo-detector into a duplex LC optical connector.

Additionally, the  DWDM SFP module has been integrated with an enhanced digital diagnostic monitoring interface (DDM) per SFF-8472, which provides real-time monitoring of the transceiver temperature, laser bias current, optical power, received optical power, and transceiver supply voltage. These parameters are internally calibrated by default.

The 2.5Gbps DWDM SFP transceiver need uses with DWDM Multiplexer and Demultiplexer (DWDM Mux and Demux) that is separately sold by SEESUO.