Product Description
100% OEM Compatible 100GBase-LR4 QSFP28 Transceiver (SMF, 1295-1309nm, 10km, LC, DDM, Industrial Temp)
Form Factor: QSFP28-LR4 | Data Rate: 103.1 Gb/s |
Wavelength: 1295.56nm, 1300.05nm, 1304.58nm, 1309.14nm | Protocols: 100G Ethernet, MSA, SFF-8661, SFF-8636, IEEE 802.3-2018 compliant |
Connector: LC | Transmitter Type: 4x25.78 Gb/s LAN WDM EML transmitter |
Cable Type: SMF | TX Power: Min:-4.3dBm Max: 4.5dBm |
Max Distance: 10km (6.2 miles) | RX Sensitivity: -10.6dBm |
Temperature Range: Industrial Temp: -40°C to 85°C | Digital Diagnostics (DDM/DOM): Supported |
Power Consumption: ≤ 4.5W | Power Budget: -6.3dBm |
100GB QSFP28 LR4 i-temp Datasheet
Approved's QSFP28 LR4 OEM Compatibility
The Approved Networks 100GBASE-LR4 QSFP28 SMF 1295-1309nm 10km DDM Transceiver - Industrial Temp is guaranteed 100% Compatible and Functional in its intended router or switch, and it is 100% MSA compliant. Our QSFP28 LR4 transceiver comes with an Industry Leading Lifetime Warranty, surpassing the OEM warranty for the same product. Every QSFP28 LR4 transceiver is environmentally tested in its specific port/platform, which includes compliance verification for distance, wavelength, traffic density and light.
- Arista QSFP-100G-LR4-I
- Cisco QSFP-100G-LR4-S-I
- Juniper JNP-QSFP-100G-LR4-I
- MSA Generic QSFP28-LR4-I
If you don't see your platform listed, please contact our engineering and technical support team.
Tested. Trusted. Approved.

Guaranteed Compatible
100% guaranteed compatible in over 90 OEM platforms

99.98%
Reliability Rate
100% tested to exact MSA & OEM specifications

Industry Leading Lifetime Warranty
Industry leading Limited Lifetime Warranty on all transceiver products

98% On-Time Delivery Rate
Extensive inventory guarantees immediate delivery on over 20,000 SKU's

Savings of up to 90% off OEM Prices
Save up to 90% while improving deliverability & interoperability