Optical Transceiver Module
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LWDM4 70KM 100G QSFP28 Module Single Mode Fiber Transceiver

This product is a 100Gb/s transceiver module designed for optical communication applications compliant to Ethernet 100GBASE-70km standard. The module converts 4 input channels of 25Gb/s electrical data to 4 channels of LAN WDM optical signals and then multiplexes them into a single channel for 100Gb/s optical transmission. Reversely on the receiver side, the module de-multiplexes a 100Gb/s optical input into 4 channels of LAN WDM optical signals and then converts them to 4 output channels of electrical data.
  • item no.:

    TQSFP28-100G-ZR
  • brand:

    Brocade
  • Warranty:

    1 Year
  • Condition:

    New
  • Temperature:

    0~70℃
  • Data Rate:

    100G
  • Distance:

    70km
  • Wavelength:

    LWDW4
  • Connector:

    LC Duplex
product details

QSFP28 100G Transceiver Ethernet LWDM4 70KM Single-Mode Optical Fiber

QSFP28 100G Transceiver


This product is a 100Gb/s transceiver module designed for optical communication applications compliant to Ethernet 100GBASE-70km standard. The module converts 4 input channels of 25Gb/s electrical data to 4 channels of LAN WDM optical signals and then multiplexes them into a single channel for 100Gb/s optical transmission. Reversely on the receiver side, the module de-multiplexes a 100Gb/s optical input into 4 channels of LAN WDM optical signals and then converts them to 4 output channels of electrical data.


Parameters

Fiber Type Single-mode Cable
Connector LC
Lasers and TIA EML APD
Tx Power 2 to 4.5 dBm
Rx Sensitivity -22 to 4.5 dBm
Extinction Ratio 6 dB
Power Consumption 4.5 W
Single Power Supply 3.3 V


PRODUCT FEATURES

  •  Compliant to Ethernet 100GBASE-70km
  •  Supports 103.125Gb/s aggregate bit rate
  •  Transmitter: cooled 4x25Gb/s LAN WDM EML TOSA (1295.56, 1300.05, 1304.58, 1309.14nm)
  •  Receiver: 4x25Gb/s APD ROSA
  •  Up to 70km reach for G.652 SMF
  •  Duplex LC optical receptacle
  •  4x25G electrical interface (OIF CEI-28G-VSR)
  •  RoHS-10 compliant and lead-free
  •  Single +3.3V power supply
  •  Maximum power consumption 4.5W
  •  Case operating temperature Commercial: 0 ~ +70oC Extended: -10 ~ +80oC Industrial: -40 ~ +85oC


APPLICATIONS

  •  100GBASE-70km Ethernet Links
  •  Infiniband QDR and DDR interconnects
  •  Client-side 100G Telecom connections


FAQ

Q1. Are your transceiver modules compatible with Cisco?

A1: Yes, Topstar transceivers can compatible with Cisco. All the brand Topstar's SFP compatible as the fellowing:Cisco, Nortel, Juniper, 3COM, H3C, Alcatel-lucent, FOUNDRY, D-Link, EXTREME, Ruijie, NETGEAR, ZTE, Enterasys, ZyXEL, Linksys, Ericsson, DCN, Allied, SMC, Brocade, Force10, Hirschmann, Planet, Adtran, ASNTE, Trendnet, BDCOM, BLADE, BITWAY, Telco, Feixun...etc.


Q2. How does your company do regarding quality control?

A2: Every single optic individually tested in our test center , and also tested for compatibility on a variety of different brands of network equipment.


Q3. What are the trade terms?

A3: Lead Time: we keep 40,000pcs SFP in stock ready to ship.

Payment term: T/T, Western Union, Alipay, Paypal, L/C and so on for your option.


Q4. What is operating temperature range of optical modules?

A4: Commercial temperature range(COM) : 0 to 70°C(32 to 158°F)

Extended temperature range(EXT):-5 to 85°C(23 to 185°F)

Industrial temperature range(IND)::-40 to 85°C(-40 to 185°F)

Storage temperature range:-40 to +85°C(-40 to 185°F)

We can supply according to your request.




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