TOM-100G-Q-CWDM4 Infinera Compatible 100G QSFP28 CWDM4 2km Transceiver
Infinera compatible TOM-100G-Q-CWDM4 - Key Features
- Compatibility: Infinera
- Media Type: Single-Mode Fiber (SMF)
- Connector: Double LC/UPC
- Fiber Count: Duplex
- Maximum Distance: 2 km
- Average Link Budget: 3.5 dB
- Tx Wavelength: CWDM 4 Ch
- Supported Data Rate: 103.125 Gbps
- DDM/DOM: Supported
- Forward Error Correction (FEC): Host FEC Supported
- Temperature Range: Standard 0°-70°C
Infinera TOM-100G-Q-CWDM4 Price
In Stock - Ships Next Business DayInfinera compatible TOM-100G-Q-CWDM4 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 | 2 km |
Average Link Budget | 3.5 dB |
TX Wavelength | 4-channel CWDM (1271/1291/1311/1331 nm) |
RX Wavelength | 4-channel CWDM (1271/1291/1311/1331 nm) |
Supported Data Rate | 103.125 Gbps |
Supported Ethernet Applications | 100G Ethernet (103.125 Gbps) |
Supported Fiber Channel Applications | 4x 32G Fiber Channel (112.2Gbps) |
Optical Transport Network (OTN) Applications | OTU4 (112 Gbps) |
DDM/DOM | Supported |
Forward Error Correction (FEC) | Host FEC Supported |
Transmitter Type | DML Laser |
Tx Wave Bandwidth | 4 CWDM Lanes (73 nm 1264.50 – 1337.50nm) (L0 Tx center 1271nm, L1 Tx center 1291nm, L2 Tx center 1311nm, L3 Tx center 1331nm) |
Average Launch Power (Min) Each Lane | -6.5 dBm |
Average Launch Power (Max) Each Lane | 2.5 dBm |
Extinction Ratio (Min) | 4 dB |
Receiver Type | PIN photodiode |
RX Wave Bandwidth | 4 CWDM Lanes (73 nm 1264.50 – 1337.50nm) (L0 Tx center 1271nm, L1 Tx center 1291nm, L2 Tx center 1311nm, L3 Tx center 1331nm) |
Average Receiver Sensitivity (Min) Each Lane | -10 dBm |
Average Receiver Sensitivity (Max) Each Lane | 0 dBm |
Receiver Overload | 3.3 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, 100G CLR4 Alliance, 100G CWDM4 MSA, QSFP28 MSA, SFF-8636 (Management Interface for 4-lane modules), SFF-8665 |
Infinera compatible TOM-100G-Q-CWDM4 Datasheet
v2Complete technical specifications and product details
Infinera compatible TOM-100G-Q-CWDM4 Description
EdgeOptic's TOM-100G-Q-CWDM4 compatible is an Infinera-coded CWDM4 QSFP28 version of the EdgeOptic 100G-QSFP28-2.1 multi-vendor 100G CWDM4 2km transceiver.
The module runs four CWDM channels on the 1271, 1291, 1311, and 1331 nm wavelength plan defined by the CWDM4 MSA and ITU-T G.694.2, with NRZ modulation across each lane. Output uses a duplex LC connector and supports 2 km links over G.652 single-mode fibre. The optical front end uses DML transmitters and PIN receivers, with host-side FEC supported per the CWDM4 MSA and 100G CLR4 Alliance Technical Specifications.
The TOM-100G-Q-CWDM4 delivers 100 Gigabit Ethernet at 103.125 Gbps as a CWDM4 QSFP28 client-side optic. The Infinera Groove G30 and GX Series muxponder chassis additionally support OTU4 and Fibre Channel client services at the chassis level, framed through the muxponder client port configuration rather than at the transceiver. The EdgeOptic 100G-QSFP28-2.1 platform ships separate OTU4 (112 Gbps) and 4x32G Fibre Channel (112.2 Gbps) variants for hosts that require the optic itself to carry OTU4 or FC framing, so to match an OTU4 or Fibre Channel client port to the correct variant contact our sales team.
TOM-100G-Q-CWDM4 is Infinera's ordering code for the 2 km CWDM4 client-side QSFP28 in the Groove G30 and GX Series muxponder chassis. The optic plugs into the client-side QSFP28 cage of the muxponder while line-side coherent transport runs on separate CFP2-DCO modules. Verify the chassis client port assignment and the Groove software image against Infinera's Groove client transceiver guide before commissioning.
EdgeOptic codes the TOM-100G-Q-CWDM4 compatible with Infinera-recognized EEPROM, so the Groove G30 and GX chassis transceiver validation accepts the module under the standard client-side QSFP28 registration path. The EEPROM identifies the optic against the TOM-100G-Q-CWDM4 ordering reference so the chassis management plane reports it consistently with Infinera-branded OEM stock.
Digital diagnostics (DDM/DOM) report TX power, RX power, bias current, supply voltage, and temperature per SFF-8636. The module is QSFP28 MSA SFF-8665 compliant and aligned with the CWDM4 MSA Technical Specification.
Backed by 15+ years of EdgeOptic compatibility engineering across vendor optical platforms. Ships next business day from EU stock with a lifetime warranty.
Frequently Asked Questions
Is the TOM-100G-Q-CWDM4 the client-side QSFP28 for Infinera Groove G30 and GX muxponders, or a coherent line-side module?
The TOM-100G-Q-CWDM4 is the CWDM4 QSFP28 client-side optic for the Infinera Groove G30 and GX Series muxponder chassis. It plugs into the client QSFP28 cage and carries 100 Gigabit Ethernet at 103.125 Gbps over 2 km of single-mode fibre on the 1271, 1291, 1311, and 1331 nm CWDM4 wavelength plan. The line-side coherent transport on those same chassis runs on separate CFP2-DCO modules. Engineers ordering a TOM-100G-Q-CWDM4 are populating the client-side cage rather than the long-haul coherent line port.
Does the TOM-100G-Q-CWDM4 support OTU4 or Fibre Channel framing on a Groove G30 or GX client port?
The transceiver itself is specified as a 100 Gigabit Ethernet CWDM4 QSFP28 client optic. On the Groove G30 and GX muxponder chassis, OTU4 and Fibre Channel services are framed through the chassis client port and muxponder service configuration rather than at the transceiver layer. The EdgeOptic 100G-QSFP28-2.1 family additionally ships separate OTU4 (112 Gbps) and 4x32G Fibre Channel (112.2 Gbps) optic variants for hosts that require the transceiver to carry those rates directly. To match a Groove client port configuration or an OTN host to the correct variant, contact our sales team.