QSFP28 Compatible 100GBASE-LR4 10km , Pluggable Module Optical Transceiver

Cisco QSFP-100G-CWDM4-S 10-3145-02 QSFP28 100G CWDM4 2km SMF Optical TransceiverModule

Part Number740-058732
Speed100 Gigabit EthernetBreakout
CapableNo
Transceiver TypeQSFP28
Product TypeOptical Transceiver
ConnectorDuplex LC
Monitoring AvailableYes
Digital Optical MonitoringYes
Standard: 100GBASE-LR4Standards compliance (Ethernet/OTN Standard, for e.g. 100GBASE-LR4)IEEE 802.3ba-2010Transmitter wavelengths (range)
1294.53 nm through 1296.59 nm
1299.02 nm through 1301.09 nm
1303.54 nm through 1305.63 nm
1308.09 nm through 1310.19 nm
Transmitter output power, each lane (minimum)–4.3 dBm
Transmitter output power, each lane (maximum)4.5 dBm
Receiver input power, each lane (minimum)–10.6 dBm
Receiver input power, each lane (maximum)4.5 dBm
Cable typeSMF
Core size/cladding9/125 µm
Distance10 km
Operating Temperature (range)0° C to 75° C
Storage temperature–40° C to 85° C

FAQ

Q1. Except for this Cisco QSFP28 QSFP-100G-CWDM4-S optical modules, what else Cisco sfp can you offer?

A1: Topstar can offer Cisco optical module from 1G SFP, 10G SFP+, 16G/32G FC SFP+, 25G SFP28, 40G QSFP+ to 100G QSFP28, etc....

Q2. How do you guarantee the Cisco QSFP28 100G optical transceiver you offer is genuine?

A2: 1st, Topstar's target is to be a respected century-enterprise, based on this, we only sell 100% genuine brand transceiver because reputation worths more;

2nd, Topstar works on this optical transceiver field for 16 years, we have our mature supply chain, all the Cisco cooperators is verfied;

3rd, we have our strict procedure for how to verify the identify true and false of the Cisco transceiver by label,appearance,serial number checking, and also test equipment;

4th, if you found any faked or copied Cisco optical module from us, we will refund and afford all the freight for ship and return;