QSFP-40G-iSM4 (02311DRW) Huawei compatible QSFP IR4-PSM module

Huawei
QSFP+
40G
8 Fibers
1.4 km
QSFP-40G-iSM4 (02311DRW) Huawei compatible QSFP IR4-PSM module

Huawei compatible QSFP-40G-iSM4 - Key Features

  • Compatibility: Huawei
  • Media Type: Single-Mode Fiber (SMF)
  • Connector: MTP/MPO-12 (APC)
  • Fiber Count: 8 Fibers
  • Maximum Distance: 1.4 km
  • Guaranteed Link Budget: 6.3 dB
  • Tx Wavelenght: 1310 nm
  • Supported Data Rate: 44.8 Gbps
  • DDM/DOM: Supported
  • Temperature Range: Standard 0°-70°C

Huawei QSFP-40G-iSM4 Price

SKUSKU:40G-QSFP-1.4-HU
Lead timeMade to Order - 2 Weeks
Standard recommended retail price ex VAT:
120.47
Choice of 0+
Telecoms & Integrators Globally

Huawei compatible QSFP-40G-iSM4 Specifications

Form Factor
QSFP+
Modulation
NRZ (Non-Return to Zero)
Media Type
Single-Mode Fiber (SMF)
Connector
MTP/MPO-12 (APC)
Fiber Count
8 Fibers
Maximum Distance
1.4 km
Guaranteed Link Budget
6.3 dB
TX Wavelenght
4x1310 nm
RX Wavelenght
4x1310 nm
Supported Data Rate
44.8 Gbps
Supportet Ethernet Applications
40G Ethernet (41.25Gbps)
Optical Transport Network (OTN) Applications
OTU3e2 (44.58Gbps), OTU3 (43.01Gbps)
SDH/SONET Standards
STM-256 (39.81 Gbps)
DDM/DOM
Supported
Transmitter Type
FP Laser
Tx Wave Bandwidth
80nm (1270-1350 nm)
Average Launch Power (Min) Each Lane
-5.2 dBm
Average Launch Power (Max) Each Lane
0.5 dBm
Receiver Type
PIN photodiode
Average Receiver Sensitivity (Min) Each Lane
-11.5 dBm
Average Receiver Sensitivity (Max) Each Lane
3 dBm
Receiver Overload
3 dBm
Temperature Range
Standard 0°-70°C
Storage Temperature
-40° to 85°C
Relative Humidity
5 to 85%
Power
+3.3V single power supply
Compliance
CE, RoHS, IEEE 802.3ba, INF-8438i, QSFP+ MSA, SFF-8436

Huawei compatible QSFP-40G-iSM4 Datasheet

v4

Complete technical specifications and product details

Updated:Jan 16, 2026Format:PDF

Huawei compatible QSFP-40G-iSM4 Description

Huawei compatible QSFP-40G-iSM4 (02311DRW) is QSFP (Quad Small Form-factor Pluggable) Transceiver, operating over QSFP IR4-PSM optical cable. It has minimum guaranteed optical budget of 6.3 dB, with in most cases is enough to reach about 1.4km distance.However, distance is just indicative parameter calculated for comfort of identification. Eventually we calculate distance taking in account minimal optical budget and average attenuation of optical cabling in industry. QSFP-40G-iSM4 (02311DRW) compatible transceiver use top quality FP Laser transmitter operating at nominal wavelength 1310 nm. and 1310 nm. PIN photodiode receiver. It support DDM/DOM optical diagnostics, which provide diagnostic information about the present operating conditions. Huawei compatible QSFP-40G-iSM4 (02311DRW) QSFP (Quad Small Form-factor Pluggable) operates in Standard 0°-70°C temperature range and has MTP/MPO interface. QSFP IR4-PSM support 39.81 – 44.8 Gbps data rate and such applications as 40G Ethernet (41.25Gbps), STM-256 (39.81 Gbps), OTU3 (43.01Gbps), OTU3e2 (44.58Gbps). Huawei QSFP-40G-iSM4 (02311DRW) compatible QSFP IR4-PSM optical transceiver is multi-purpose module used in number of different places of today’s networking. Consequently, most popular applications are Internet Service Provider (ISP) Fiber To The Home aggregation and backbone, Mobile operator core and back-haul 40G applications, Data Center networking site interconnections and other optical links.

QSFP-40G-iSM4 (02311DRW) Huawei compatible Transceiver is based on our 40G-QSFP-1.4 product, which is fully compliant with QSFP+ Multi Source Agreement (MSA) SFF-8436 standard, product safety standards and is CE/RoHS certified. We perform compatibility tests for QSFP-40G-iSM4 (02311DRW) Huawei compatible Transceiver with the most recent Huawei networking equipment platforms, allowing us to encode transceiver EEPROM memory to be compatible with and work seamlessly with Huawei platforms! Because we are committed to providing high-quality service, we conduct rigorous quality checks before delivering our products. As a result, we perform optical parameter measurements, connector cleanness tests, and EEPROM memory data validation tests on our products. Feel free to Contact us - We will be glad to know your requirements and provide you with the appropriate solution of QSFP-40G-iSM4!