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Cisco C57 DWDM-SFP10G-31.90 Compatible 10G DWDM SFP+ 1531.90nm 80km DOM Transceiver Module
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Cisco C57 DWDM-SFP10G-31.90 Compatible 10G DWDM SFP+ 1531.90nm 80km DOM Transceiver Module

1495 Reviews 6 Questions

US$ 289.00
Fully compatible with Cisco switches, for Compatible Matrix, please click here.
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Test Tool:
When testing, please use 15dB fiber optic testing cable to avoid damage to the transceivers.
111 In Stock,

In Stock, Asia Warehouse


In Stock, DE Warehouse


In Stock, AU Warehouse


In Stock, SG Warehouse

U.S. Warehouse
FS U.S. Warehouse located in Delaware, supports fast same day shipping. Learn more
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The delivery date applies to the inventory items purchased by 5pm EST on business days. After that, your order will ship on the next business day. If your requested quantity exceeds the inventory, it will be dispatched from FS Asia warehouse with Global Shipping Program (GSP).
There may be a delay to your delivery service due to COVID-19 and increased volume. For more tracking details, please refer to My Account.

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Cisco 10G DWDM Series SFP+ Transceivers for 80km

ID Wavelength (nm) Stock
45567 C17 (1563.86nm)
45566 C18 (1563.05nm)
45565 C19 (1562.23nm)
31239 C20 (1561.41nm)
31238 C21 (1560.61nm)
31237 C22 (1559.79nm)
31236 C23 (1558.98nm)
31235 C24 (1558.17nm)
31234 C25 (1557.36nm)
31233 C26 (1556.55nm)
31232 C27 (1555.75nm)
31231 C28 (1554.94nm)
31230 C29 (1554.13nm)
31229 C30 (1553.33nm)
31228 C31 (1552.52nm)
31227 C32 (1551.72nm)
31226 C33 (1550.92nm)
31225 C34 (1550.12nm)
31224 C35 (1549.32nm)
31223 C36 (1548.51nm)
31222 C37 (1547.72nm)
31221 C38 (1546.92nm)
31220 C39 (1546.12nm)
ID Wavelength (nm) Stock
31219 C40 (1545.32nm)
31218 C41 (1544.53nm)
31217 C42 (1543.73nm)
31216 C43 (1542.94nm)
31215 C44 (1542.14nm)
31214 C45 (1541.35nm)
31213 C46 (1540.56nm)
31212 C47 (1539.77nm)
31211 C48 (1538.98nm)
31210 C49 (1538.19nm)
31209 C50 (1537.40nm)
31208 C51 (1536.61nm)
31202 C52 (1535.82nm)
31203 C53 (1535.04nm)
31201 C54 (1534.25nm)
31207 C55 (1533.47nm)
31206 C56 (1532.68nm)
31205 C57 (1531.90nm)
31204 C58 (1531.12nm)
31199 C59 (1530.33nm)
45564 C60 (1529.55nm)
45563 C61 (1528.77nm)
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Cisco DWDM-SFP10G-31.90 Compatible 10G DWDM SFP+ Transceiver Module (SMF, 1531.90nm, 80km, LC, DOM)

Cisco Compatible DWDM-SFP10G-31.90 Vendor Name FS.COM
Form Factor SFP+ Max Data Rate 10Gbps
Wavelength 1531.90nm Max Cable Distance 80km
Connector LC duplex Optical Components EML DWDM
Media SMF DOM Support Yes
TX Power 0-4dBm Receiver Sensitivity <-23dBm
Commercial Temperature Range 0 to 70°C (32 to 158°F) Protocols SFP+ MSA Compliant, CPRI, eCPRI

Notice: When transmit distance is less than 80km, please use appropriate attenuator according to the transmit distance to assure the transceivers work.

Distance≤ 1km≤ 10km≤ 15km≤ 20km≤ 30km≤ 40km≤ 50km

Network Connectivity

40ch DWDM MUX with Monitor Port for 85km Transmission by Using Dispersion Compensation and Amplifiers

4 Channels Multi-Rate WDM Converter (Transponder), 8 SFP/SFP+ Slots, Up to 11.3G Rate, Pluggable Module for FMT Multi-Service Transport Platform

US$ 760.00

1U Managed Chassis Unloaded, Supports up to 4x EDFA/OEO/OLP Module with Accessories

US$ 370.00

FS for Cisco SFP-10G-LR Compatible, 10GBASE-LR SFP+ 1310nm 10km DOM Transceiver Module (Standard)

US$ 24.00

Cisco C57 DWDM-SFP10G-31.90 Compatible 10G DWDM SFP+ 1531.90nm 80km DOM Transceiver Module

US$ 289.00

40 Channels C21-C60, with Monitor Port, 3.0dB Typical IL, LC/UPC, Dual Fiber DWDM Mux Demux, FMU 1U Rack Mount

US$ 1,670.00

40KM DCF-based Passive Dispersion Compensation Module, 4.2dB Low Loss, LC/UPC, Pluggable Module for FMT Multi-Service Transport Platform

US$ 790.00

17dBm Output Booster DWDM EDFA C-band 17dB Gain, LC/UPC, Pluggable Module for FMT Multi-Service Transport Platform

US$ 1,570.00

20dB Gain Pre-Amplifier DWDM EDFA C-band 13dBm Output, LC/UPC, Pluggable Module for FMT Multi-Service Transport Platform

US$ 1,310.00

LC/UPC Singlemode Fixed Fiber Optic Attenuator, Male-Female, 7dB (10pcs/Pack)

US$ 29.00

S5850-48S6Q 48-Port 10Gb SFP+ L3 Managed Ethernet Switch with 6 40Gb QSFP+ Uplinks

US$ 3,600.00

1m (3ft) LC UPC to LC UPC Duplex OS2 Single Mode PVC (OFNR) 2.0mm Fiber Optic Patch Cable

US$ 3.90

Quality Testing Program

Quality Certifications

  • This product provides the lifetime warranty, which aims to reflect our greatest sincerity. Please contact us to learn more.
  • This product is in conformity with ISO9001. This system is valid to a company engaging in development, production and supply service of fiber optical products. Please contact us to learn more.
  • This product meets applicable RoHS requirements. The RoHS directive restricts the use of ten hazardous materials in the manufacture of various types of electronic and electrical equipment: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers, and four different phthalates. Please contact us to learn more.
  • REACH is a regulation of the European Union, adopted to improve the protection of human health and the environment through the better and earlier identification of the intrinsic properties of chemical substances. Please contact us to learn more.
  • CB is an international system operated by IECEE. This product is based on IEC standards for testing the safety performance of electrical products. Please contact us to learn more.
  • This product was produced under the requirements of CE to indicate conformity with the essential health and safety. Please contact us to learn more.
  • This product fully accords with the FCC, which aims to manage the radio wave and magnetic fields more reasonably. Please contact us to learn more.
  • FDA is responsible for regulating radiation-emitting electronic products. To protect the public from hazardous and unnecessary exposure to radiation from electronic products. Please contact us to learn more.
  • This product is RCM compliant, which indicates compliance with electrical safety, EMC, EME and telecommunications legislative requirements. Please contact us to learn more.
  • This product fully accords with the WEEE, which is an environmental regulation of the European Union and aims to enhance the improvement of collection, treatment and recycling of products at the end of their life. Please contact us to learn more.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.

Test Bed

Cisco Nexus 9300 Series (Switch/Module : N9K-C9396PX; Uplink Module : N9K-M12PQ )

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Platform Support

Cisco DWDM-SFP10G-31.90 is supported on a wide range of Cisco equipment.

FS S5850-32S2Q Switch Cisco Nexus 3000 N3K-C3064X Cisco ME-3800X-24FS-M Cisco WS-C4500X-40X-ES Cisco WS-C3650-48TD Cisco WS-C3850-48XS-S Cisco 5700 AIR-CT5760-25-K9 Cisco Nexus 9000 N9K-X9564PX Cisco Nexus 9000 N9K-C9372PX-E Cisco WS-C4500X-16SFP+ Cisco WS-C3650-48TQ Cisco WS-C3650-48PQ Cisco C6800-16P10G(-XL) Cisco Nexus 9000 N9K-C9396PX Cisco Nexus 7000 N77-F248XP-23E Cisco C6800-32P10G(-XL) Cisco WS-C2960S-24PD-L Cisco ME-3600X-24TS-M Cisco WS-C3850-24S Cisco WS-C3750X-12S Cisco 6800 C6880-X
Cisco C6800-SUP6T-XLCisco ASR 9000 A9K-4T16GE-TRCisco Nexus 9000 N9K-C9372PX-ECisco ASR 9000 A9K-MPA-8X10GECisco WS-C3850-48XS-ECisco WS-C3850-48PCisco Nexus 3000 N3K-C3132QCisco Nexus 7000 N7K-F248XP-25Cisco 6800 C6816-X-LECisco WS-C2960XR-24PD-ICisco WS-C2960X-24PD-LCisco WS-C3750X-24TFS S5800-48F4S SwitchCisco C4KX-NM-8SFP+Cisco C6800-SUP6TCisco WS-C3850-32XSCisco Nexus 3000 N3K-C3064PQ-10GECisco ASR 9000 A9K-36X10GE-SECisco WS-C3750X-24SCisco Nexus 9000 N9K-C9372PXCisco 5700 AIR-CT5760-50-K9

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Questions & Answers

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  • A:

    Dust and contamination can accumulate on transceiver's connectors and cause problems such as reducing the optic launch power. To ensure better connection, FS.COM strongly recommends cleaning both connectors each time you disconnect and reconnect them. FS.COM High Quality NEOCLEAN-EZ LC/MU 1.25mm Pen One-Push Cleaner (750 cleans) is the best cleaning choice for 10G DWDM SFP+ transceivers. By E***e on 01/20/2019

    0 0
  • A:

    FS.COM has been maintaining adequate stock level of the DWDM SFP+ transceivers in U.S. warehouse, EU warehouse and CN warehouse. As long as the products you order are all in stock, we will ship them out the same day you place your order. As for some specific products or products that have a short stock, we will keep you informed ahead of time before you place your order. By A***n on 07/05/2018

    0 0
  • A:

    Besides the price advantage we have compared to branded transceivers, FS.COM compatible transceivers also maintain the same performance and reliability. To satisfy our customers' needs of high performance, all of our transceivers are tested multiple times in mainstream original brand switches in our test center before shipped out. By D***y on 06/18/2018

    0 0
  • A:

    The FS.COM 10G DWDM SFP+ transceivers operate at a commercial temperature range (0 to 70°C). However, industrial temperature range(-40 to 85°C) are also available for custom. By D***c on 06/02/2018

    0 0

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