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Home/ Transceivers / SFP Transceivers / 1G DWDM SFP

Juniper Networks C28 SFP-1G-DW28 Compatible 1000BASE-DWDM SFP 100GHz 1554.94nm 80km DOM LC SMF Transceiver Module

Product No :99964
US$ 99.00  US$ 249.00
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100 in stock
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1. Rate: 1.25Gbps; Connector: Duplex LC
2. DFP+PIN; Low Power Consumption <1.5W
3. Support Metro, Regional, and Long-Haul DWDM Networks
4. Fully Compatible with 100+ Vendors
5. SFP MSA Compliant
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Specifications

Juniper C28 SFP-1G-DW28 Compatible 1G 1000BASE-DWDM SFP Optical Transceiver Module (SMF, C28, 1554.94nm, 80km, LC, DDM)

 

Juniper C28 SFP-1G-DW28 compatible 1000BASE-DWDM SFP series 1G SFP transceiver module is equipped with an LC duplex connector, supporting 1.05-1.25Gbps data rate at a link length up to 80km over dual fiber single-mode fiber (SMF). This 1G DWDM SFP transceiver operates at a nominal DWDM wavelength from 1528nm to 1566nm (C17-C61) as specified by the ITU-T, designed for DWDM networking equipment connectivity.

 

QSFPTEK manufactured 1000BASE-DWDM 1G SFP module is compliant with the SFP Multi-Source Agreement (MSA) specifications. Besides, the small form-factor pluggable (SFP) optic has been tested on host devices to ensure full compatibility with multi-vendor (Cisco, Juniper, Arista, etc.) equipment, such as Ethernet switches, enterprise routers, and server network interface cards (NICs). The third-party DWDM 1G SFP module is an ideal substitute to the branded DWDM 1G SFP transceiver at an affordable price, providing a cost-effective compatible solution for high-performance 1G Ethernet connectivity.

 

DWDM 1G SFP optics cater to 1 Gigabit Ethernet (1GbE) optical fiber connections, ideal to be deployed for long-haul DWDM Solutions in metropolitan access and core networks. 

 

Model Name C28 SFP-1G-DW28 Vendor Name QSFPTEK
Form Factor SFP Data Rate 1.05-1.25Gbps
Wavelength 1554.94nm Max Cable Distance 80km
Connector LC Duplex Cable Type OS2 SMF
Transmitter Type DFB Receiver Type PIN
TX Power 0~5dBm Receiver Sensitivity <-24dBm
Power Consumption <1.5W Modulation Format NRZ
DDM Support Bit Error Ratio (BER) 1E-12
Protocols 1G Fibre Channel, Gigabit Ethernet, LTE 1.22G CPRI, SFP MSA Warranty 2 Years
Quality Certifications

Features

  • 1. High Reliablility and Best Price
    Proudly self-producing and rigorous testing, QSFPTEK is dedicated to delivering cost-effective products with high reliability and performance at a trade price.
  • 2. Wide Application Scenarios
    Deployed in the DWDM networking equipment in metropolitan access and core networks.
  • 3. Protocols
    1G Fibre Channel, Gigabit Ethernet, LTE 1.22G CPRI, SFP MSA
  • 4. Quality Certifications
    Backed by CE, FCC, ROSH, ISO9001.

Applications

Product details

Every module is quality tested for compatibility in the multi-brand switches environment, which guarantees flawless operations.

 

Questions & Answers

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  • I want to order some DWDM SFP+ modules, and I found that there are two different transceivers tunable DWDM SFP+ and fixed-wavelength DWDM SFP+ in QSFPTEK. What's the difference between these two DWDM modules?
    Actually, there is not much difference in their wavelengths. The tunable DWDM transceiver module works at a 50GHz C-band wavelength with a pitch of 0.4nm. The fixed-wavelength DWDM transceiver supports 50GHz (0.4nm spacing) and 100GHz (0.8nm spacing) C-band wavelengths. And 50GHz channel includes a 100GHz channel, so 50GHz tunable DWDM can also operate on a 100GHz wavelength. Tunable transceivers can reduce the need for inventory of DWDM SFP+ transceivers, to save costs and maximize network flexibility. You can use this module to link any port of the same DWDM MUX over an optical cable. If you buy a tunable module, you can also tune the wavelength of the tunable transceiver.
  • Can DWDM-SFP10G be worked with Multi-Mode fiber(MMF)?
    No, the DWDM SFP 10G can't be worked with MMF, they can only work with Single-mode fiber.

Customer Reviews

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  • Steward Eisenhower United States of America
    2023-03-17

    Optical modules should be compatible with various application scenarios, be compatible with devices of different brands and models, and provide comprehensive support.

    Transceivers typeDWDM-SFP-2877-80

    CompatibleCisco

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  • Quintion Julian United States of America
    2023-03-14

    I love QSFPTEK. They have everything and they are very cheap. When they ship, their packaging is top notch. This is not what other companies have.

    Transceivers typeDWDM-SFP-3033-80

    CompatibleCisco

    0

    0

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  • Elroy Finger United States of America
    2023-03-14

    The price is almost a third of other shopping sites and the product we received is amazing. We will be very interested in purchasing in the future!

    Transceivers typeDWDM-SFP-3898-80

    CompatibleCisco

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  • Marjorie Augustine United States of America
    2023-03-10

    There was a problem when I first installed the module, and I finally found out that it was probably an overheating problem. I asked the account manager and immediately helped me solve it.

    Transceivers typeDWDM-SFP-2877-80

    CompatibleCisco

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  • Alston Wood United States of America
    2023-03-02

    Good buying experience. The account manager knows the product very well, and immediately gave a plan after learning about my project.

    Transceivers typeDWDM-SFP-3268-80

    CompatibleCisco

    0

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  • Glenn Fowler United States of America
    2023-02-08

    All work performed as specified. Super fast delivery. Thanks.

    Transceivers typeDWDM-SFP-2877-80

    CompatibleCisco

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  • Rose Lowell United States of America
    2023-02-03

    This cooperation is of great significance to us, and the delivery time has also been advanced for us. Thank you very much to the sales manager! We will continue to buy.

    Transceivers typeDWDM-SFP-2877-80

    CompatibleCisco

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  • Dominic J. Austria
    2023-01-11

    I ordered 50pcs optics from QSFPTEK for our new data center, and these modules are working perfectly, saving us a lot of trouble. I have to say that QSFPTEK has been giving us very good service, and Talia, the customer service, has been patiently answering our various questions and responding in a very timely manner.

    Transceivers typeDWDM-SFP-3033-80

    CompatibleCisco

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  • Calvin C. United States of America
    2023-01-11

    Very good product, all SFP modules have been installed on my switches and they all run very well on my Cisco hardware. I ordered a very large quantity of these modules and they have been tested without any problems.

    Transceivers typeDWDM-SFP-2877-80

    CompatibleCisco

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  • Antonia K United States of America
    2022-12-01

    The sales consultant I worked with provided a very good service, and I will continue to recommend technical friends around me to buy.

    Transceivers typeDWDM-SFP-2955-80

    CompatibleCisco

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Juniper Networks C28 SFP-1G-DW28 Compatible 1000BASE-DWDM SFP 100GHz 1554.94nm 80km DOM LC SMF Transceiver Module

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Transceivers type SFP-1G-DW28

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