100G 40KM QSFP28/QSFP-100G-ER4-Lite

Huawei original 100G 1310nm 40km QSFP28 optical transceiver, LC connector, solo packed, apply for huawei switch, no alarm

(2 reviews) | 130 sold

20 in stock      3-5 days lead time

12 People watching this product now!
PN: 02311YXR Categories: , Tags: ,
DDM Test

DDM Test x

We will test each batch of optical modules and truthfully inform customers the test result if optical module has Alarm or No Alarm on different equipment to avoid compatibility problems. Learn more

TX RX Power Test

TX RX Power Test x

TX/RX power test ensures that the optical power are within the thresholds; remove the aged optical module with power loss, and the fake module with counterfeit label.


100G 1310nm 40km SM QSFP28

Huawei original QSFP-100G-ER4-Lite

Solo pack

Without alarm

Apply to Huawei SX700, SX300 series campus switch CE series data center switch

Tech Specs
Gigabit Ehernet Transceiver Information 
Transceiver form factor Description
Transceiver Type QSFP28
Transmission speed 100GE
Center wavelength (nm) 1295, 1300, 1304, 1309
Standards compliance Non-standard and compatible with the 100GBASE-ER4
Connector type LC
Applicable cable and maximum transmission distance

Single-mode fiber (G.652):

  • Disables the RS-FEC function: 30 km
  • Enables the RS-FEC function: 40 km
Transmit power (dBm) -2.5 to +2.9
Maximum receiver sensitivity (dBm) -18.4
Overload power (dBm) -3.5
Extinction ratio (dB) 8
Operating temperature 0°C to 70°C (32°F to 158°F)
Part number 02311YXR
Additional information
Weight 0.5 kg
Dimensions 13.5 × 7.5 × 3.3 cm




Switch module



Reviews (2)

2 reviews for 100G 40KM QSFP28/QSFP-100G-ER4-Lite

  1. Matjaz

    They do what they promised, each module tested before delivery.

  2. Sebastian

    Used on Huawei switch, no alarm, next time I will need longer distance.

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