HG Genuine MTRQ-4LA01 Compatible 100GBASE-LR4 QSFP28 Module
HG Genuine compatible MTRQ-4LA01 - Key Features
- Compatibility: HG Genuine
- Media Type: Single-Mode Fiber (SMF)
- Connector: Double LC/UPC
- Fiber Count: Duplex
- Maximum Distance: 10 km
- Average Link Budget: 6.3 dB
- Tx Wavelength: 1310 nm
- Supported Data Rate: 112 Gbps
- DDM/DOM: Supported
- Forward Error Correction (FEC): Host FEC Supported
- Temperature Range: Standard 0°-70°C
HG Genuine MTRQ-4LA01 Price
In Stock - Ships Next Business DayHG Genuine compatible MTRQ-4LA01 Specifications
Form Factor | QSFP28 |
Modulation | NRZ (Non-Return to Zero) |
Media Type | Single-Mode Fiber (SMF) |
Connector | Double LC/UPC |
Fiber Count | Duplex |
Maximum Distance | 10 km |
Average Link Budget | 6.3 dB |
TX Wavelength | 4-channel LAN WDM (1295.56/1300.05/1304.58/1309.14 nm) |
RX Wavelength | 4-channel LAN WDM (1295.56/1300.05/1304.58/1309.14 nm) |
Supported Data Rate | 112 Gbps |
Supported Ethernet Applications | 100G Ethernet (103.125 Gbps) |
Optical Transport Network (OTN) Applications | OTU4 (112 Gbps) |
DDM/DOM | Supported |
Forward Error Correction (FEC) | Host FEC Supported |
Transmitter Type | EML Laser |
Tx Wave Bandwidth | 4 LAN WDM Seperated 1310 nm Lanes (15.66 nm 1294.53 – 1310.19nm) (L0 Tx center 1295.56nm, L1 Tx center 1300.05nm, L2 Tx center 1304.58nm, L3 Tx center 1309.14nm) |
Average Launch Power (Min) Each Lane | -4.3 dBm |
Average Launch Power (Max) Each Lane | 4.5 dBm |
Extinction Ratio (Min) | 4 dB |
Receiver Type | PIN photodiode |
RX Wave Bandwidth | 4 LAN WDM Seperated 1310 nm Lanes (15.66 nm 1294.53 – 1310.19nm) (L0 Tx center 1295.56nm, L1 Tx center 1300.05nm, L2 Tx center 1304.58nm, L3 Tx center 1309.14nm) |
Average Receiver Sensitivity (Min) Each Lane | -10.6 dBm |
Average Receiver Sensitivity (Max) Each Lane | -8.6 dBm |
Receiver Overload | 5.5 dBm |
Temperature Range | Standard 0°-70°C |
Storage Temperature | -40° to 85°C |
Relative Humidity | 5 to 85% |
Power Consumption (Max) | 3.5 W |
Power | +3.3V single power supply |
Compliance | CE, RoHS, Class 1 FDA and IEC60825-1 Laser Safety Compliant, IEEE 802.3ba, IEEE 802.3bm, 100GBASE-LR4, QSFP28 MSA, SFF-8636 (Management Interface for 4-lane modules), SFF-8665 |
HG Genuine compatible MTRQ-4LA01 Datasheet
v3Complete technical specifications and product details
HG Genuine compatible MTRQ-4LA01 Description
EdgeOptic's MTRQ-4LA01 compatible is an HG Genuine-coded 100GBASE-LR4 QSFP28 transceiver, built on the same 100G-QSFP28-10 hardware platform we ship for our other 10 km LR4 SKUs. HG Genuine (Wuhan Huagong Genuine Optics Tech) uses the MTRQ prefix for its QSFP28 module family, and the EEPROM on each EdgeOptic unit is programmed for HG Genuine recognition so the module identifies cleanly in any host that expects an HG Genuine OEM part.
Optically, the module is a textbook IEEE 802.3ba Clause 88 LR4. An EML transmitter array drives four LAN WDM channels at 1295.56, 1300.05, 1304.58 and 1309.14 nm, each carrying 25.78125 Gbps NRZ for an aggregate line rate of 103.125 Gbps. A passive multiplexer combines the four lanes onto one outbound fiber, and a PIN photodiode array recovers them at the far end. The minimum guaranteed optical budget is 6.3 dB, which covers 10 km on clean G.652 single-mode fiber at typical 0.35 dB/km plant attenuation. TX power is specified at -4.3 to +4.5 dBm with RX sensitivity of -10.6 dBm, and the module draws roughly 3.5 W.
The module conforms to the QSFP28 MSA (SFF-8665) and SFF-8636 management interface, with DDM/DOM telemetry exposing per-lane TX and RX optical power, module temperature, supply voltage and laser bias current. There is no internal FEC engine; the optic is transparent to host-side RS-FEC if the connected platform enables it. The duplex LC connector pairs with standard SMF patch cords and structured cabling, and the commercial 0 to 70 °C operating temperature range covers typical data-centre and central-office environments. CE and RoHS marks apply.
Backed by 15+ years of EdgeOptic compatibility engineering across vendor optical platforms. Ships next business day from EU stock with a lifetime warranty. For BOM verification or volume pricing, contact our sales team.
Frequently Asked Questions
Who manufactures the original MTRQ-4LA01?
MTRQ-4LA01 is an HG Genuine part number. HG Genuine is the trading brand of Wuhan Huagong Genuine Optics Tech Co., Ltd, a Chinese optical-module manufacturer that publishes its 100G QSFP28 line on the genuine-opto.com (genoptics.com) corporate site. EdgeOptic's compatible carries HG Genuine-recognised EEPROM so the module presents to the host as an OEM HG Genuine MTRQ-4LA01.
Which optical standard does the MTRQ-4LA01 implement?
100GBASE-LR4 per IEEE 802.3ba Clause 88. The module uses the standard four-channel LAN WDM grid (1295.56, 1300.05, 1304.58, 1309.14 nm) over a duplex single-mode fiber pair, with 6.3 dB of guaranteed optical link budget for 10 km reach on G.652 fiber. Optically it interoperates with any IEEE-compliant 100GBASE-LR4 peer regardless of vendor.
How does the MTRQ-4LA01 differ from other HG Genuine 100G QSFP28 modules?
HG Genuine ships several QSFP28 variants under the MTRQ prefix covering different optical standards and reaches. Match the full part number against the original BOM rather than the prefix alone. For a given deployment, verify the exact MTRQ suffix in the OEM datasheet, then order the EdgeOptic compatible that matches that specific code; we will not substitute one MTRQ variant for another.