Finisar FTLX8574D3BTL Compatible 10GBASE-SR SFP+ Industrial Temp
Finisar compatible FTLX8574D3BTL - Key Features
- Compatibility: Finisar
- Media Type: Multi-Mode Fiber (MMF) -OM3/OM4/OM5
- Fiber Count: Duplex
- Connector: Double LC/UPC
- Maximum Distance: 400 m
- Average Link Budget: 6.1 dB
- Tx Wavelength: 850 nm
- Supported Data Rate: 1.25 Gbps - 11.32 Gbps
- DDM/DOM: Supported
- Temperature Range: Standard 0°-70°C
Finisar FTLX8574D3BTL Price
Finisar compatible FTLX8574D3BTL Specifications
Form Factor | SFP+ |
Media Type | Multi-Mode Fiber (MMF) -OM3/OM4/OM5 |
Fiber Count | Duplex |
Connector | Double LC/UPC |
Maximum Distance | 400 m |
Average Link Budget | 6.1 dB |
TX Wavelength | 850 nm |
RX Wavelength | 850 nm |
Supported Data Rate | 1.25 Gbps - 11.32 Gbps |
Supported Ethernet Applications | 10G Ethernet (10.31Gbps), Gigabit Ethernet (1.25 Gbps) |
Supported Fiber Channel Applications | 10G Fiber Channel (10.52 Gbps), 1G Fiber Channel (1.0625 Gbps), 2G Fiber Channel (2.125 Gbps), 4G Fiber Channel (4.25 Gbps), 8G Fiber Channel (8.5 Gbps) |
SDH/SONET Standards | STM-64 (9.95Gbps) |
DDM/DOM | Supported |
Tx Wavelength Bandwidth | 20 nm (840-860 nm) |
Rx Wavelength Bandwidth | 20 nm (840-860 nm) |
Minimum Transmitting Power | -5 dBm |
Maximum Transmitting Power | 0 dBm |
Receiver Sensitivity | -11.1 dBm |
Receiver Overload | 0 dBm |
Dispersion | 110 ps/nm |
Transmitter Type | VSCEL Laser |
Receiver Type | PIN photodiode |
Temperature Range | Standard 0°-70°C |
Power | +3.3V single power supply |
Compliance | CE,Class 1 FDA and IEC60825-1 Laser Safety Compliant,RoHS,SFF-8431,SFP MSA |
Finisar compatible FTLX8574D3BTL Datasheet
v3Complete technical specifications and product details
Finisar compatible FTLX8574D3BTL Description
EdgeOptic's FTLX8574D3BTL compatible is a Finisar-coded version of the EdgeOptic 10G-SFP-300 multi-vendor 10GBASE-SR SFP+ transceiver, configured for industrial-temperature deployment. FTLX8574D3BTL is the Finisar (now Coherent) ordering code for the industrial-temperature variant of the FTLX8574D3 10GBASE-SR family, paired with Finisar-recognized EEPROM identification for host firmware registration under the standard transceiver-acceptance policy.
The module operates per IEEE 802.3ae Clause 52 10GBASE-SR at 10.3125 Gbps, 850 nm VCSEL into duplex LC, with up to 300 m on OM3 and up to 400 m on OM4 multimode fiber. TX optical launch is −5 to 0 dBm and receiver sensitivity is −11.1 dBm for a 6.1 dB optical budget. DDM telemetry per SFF-8472 exposes the standard transceiver health parameters: temperature, supply voltage, TX bias, TX power, and RX power. Form factor is SFP+ (SFF-8431 MSA). Operating temperature range is −40 to 85 °C, an industrial-temperature envelope significantly wider than the standard 0 to 70 °C commercial range of the FTLX8574D3 siblings. Verify the ambient envelope of the deployment against Coherent documentation for the specific installation.
The industrial temperature envelope suits deployment in outdoor cabinets, traffic and rail telemetry equipment, industrial automation switches, and environments where ambient temperature ranges outside the 0 to 70 °C commercial envelope. The optical specification (IEEE 802.3ae Clause 52, 850 nm, 300 m OM3 / 400 m OM4) is identical to the commercial-temperature FTLX8574D3 siblings; the BTL variant differs only in qualified temperature range. Industrial-temperature 10GBASE-SR SFP+ optics command a separate procurement specification distinct from the standard commercial 10GBASE-SR optic, since the qualified temperature range is the determining factor for outdoor and industrial deployment acceptance.
Finisar Corporation was acquired by II-VI Incorporated in 2019, and II-VI renamed Coherent Corp in December 2022; the FTLX8574D3 family is now catalogued under Coherent. Backed by 15+ years of EdgeOptic compatibility engineering across vendor optical platforms. Ships next business day from EU stock with a lifetime warranty. For industrial-temperature SR SFP+ inventory, outdoor cabinet network refresh, or bulk FTLX8574D3BTL ordering, contact our sales team.
Frequently Asked Questions
What is the operating temperature range of the FTLX8574D3BTL?
−40 to 85 °C, an industrial-temperature envelope significantly wider than the 0 to 70 °C commercial range of the standard FTLX8574D3 commercial-temperature siblings. The wider envelope qualifies the optic for outdoor cabinet, industrial automation, and harsh-environment 10GBASE-SR deployments where the standard commercial range cannot meet the ambient-temperature specification. Verify the deployment ambient envelope against Coherent documentation for the specific FTLX8574D3BTL installation.