FTLC1152RGPL Finisar Compatible 100G QSFP28 CWDM4 2km Transceiver
Finisar compatible FTLC1152RGPL - Key Features
- Compatibility: Finisar
- 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
Finisar FTLC1152RGPL Price
In Stock - Ships Next Business DayFinisar compatible FTLC1152RGPL 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 |
Finisar compatible FTLC1152RGPL Datasheet
v2Complete technical specifications and product details
Finisar compatible FTLC1152RGPL Description
EdgeOptic's FTLC1152RGPL compatible is a Finisar-coded CWDM4 QSFP28 version of the EdgeOptic 100G-QSFP28-2.1 multi-vendor 100G CWDM4 2km transceiver. Finisar published the OEM module as a 103 Gbps 100GE CWDM4 QSFP28 on the 4-channel CWDM grid, sold as a general-purpose optic for system integrators and data center hosts that require the FTLC1152RGPL ordering reference for sparing or build-of-materials alignment.
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 Technical Specification.
The FTLC1152RGPL covers 100 Gigabit Ethernet at 103.125 Gbps as a general-purpose CWDM4 MSA optic for 100GBASE-CWDM4 host ports. The EdgeOptic 100G-QSFP28-2.1 family additionally supports OTU4 (112 Gbps) and 4x32G Fibre Channel (112.2 Gbps) variants for OTN transport and SAN deployments. Those rates ship as separate part numbers, so for OTU4 or Fibre Channel coding contact our sales team.
FTLC1152RGPL is a Finisar ordering code in the broader FTLC1152 CWDM4 generation. Because Finisar supplies optical components to multiple network equipment vendors, this part number circulates through OEM bills of materials and spares channels rather than locking to a single chassis family. Engineers ordering against the FTLC1152RGPL reference are typically building or maintaining 100GBASE-CWDM4 hosts that accept any CWDM4 MSA compliant QSFP28.
The Finisar FTLC1152 family also includes a sibling FTLC1152RGPL6 ordering code, a separate variant in Finisar's catalog. The two part numbers are not interchangeable on every host because the suffix maps to a different qualification tier in Finisar's naming convention. Match the exact ordering code on the host bill of materials when commissioning, or check with EdgeOptic sales to confirm the correct variant for the application.
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
What is the difference between the FTLC1152RGPL and the FTLC1152RGPL6?
The FTLC1152RGPL is Finisar's 2 km CWDM4 MSA variant on the 1271 to 1331 nm wavelength plan. The FTLC1152RGPL6 is the 500 m CWDM4 Lite variant on the same wavelength plan, with a tighter optical budget aimed at intra-row data-center reaches. The two part numbers share the CWDM4 wavelength grid but are not interchangeable across reach classes, substituting FTLC1152RGPL6 on a 2 km link will not close. Match the exact ordering code printed on the host bill of materials. For confirmation on which variant fits the application, contact our sales team.