QSFP28 Module 100GBASE-ZR4 100G Ethernet LWDM4 80KM ZR4 SFP Network Switch

QSFP28 Module SFP Network Switch

TOPSTAR TQSFP28-100G-ZR4 is designed for 80km optical communication applications. This module contains 4-lane optical transmitter, 4-lane optical receiver and module management block including 2 wire serial interface. The optical signals are multiplexed to a single-mode fiber through an industry standard LC connector. A block diagram is shown in Figure 1.

Parameters

PRODUCT FEATURES

• QSFP28 MSA compliant
• Hot pluggable 38 pin electrical interface
• 4 LAN-WDM lanes MUX/DEMUX design
• 4x25G electrical interface
• Maximum power consumption 6.5
• LC duplex connector
• Supports 103.125Gb/s aggregate bit rate
• Up to 80km transmission on single mode fiber
• Operating case temperature: 0℃ to 70℃
• Single 3.3V power supply
• RoHS 2.0 compliant

APPLICATIONS

• 100GBASE-ZR4 100G Ethernet
• Telecom networking

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.