[02311YKE] Huawei QSFP-40G-LR4-Lite-M 40GBase-LR4 Lite Optical Transceiver, QSFP+, 40GE, Single-mode Mode (1310nm, 2km, LC)

Specifications

Part number: 02311YKE
Module name: QSFP-40G-LR4-Lite-M
Version support: Supported in V200R003C00 and later versions
Transceiver form factor: QSFP+
Transmission speed: 40GE
Center wavelength (nm): 1271, 1291, 1311, 1331
Standards compliance: 40GBASE-LR4 Lite
Connector type: LC
Applicable cable and maximum transmission distance: Single-mode fiber (G.652) (with diameter of 9 μm): 2 km
Modal bandwidth: -
Transmit power (dBm): -9 to +2.3
Maximum receiver sensitivity (dBm): -13.5
Overload power (dBm): 2.3
Extinction ratio (dB): ≥ 3.5
Operating temperature: 0°C to 70°C