Finisar Series
FINISAR FTLC9152RGPL
- Product description: FINISAR FTLC9152RGPL_100GBase-SWDM4 QSFP28 Transceiver (MMF, 850nm, 100m, LC, DOM)_Liyuan tech
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Manufacturer: FINISAR
Part number: FTLC9152RGPL
Form Type: QSFP28
Transceiver Type: SWDM4
Speed Description: 100-Gigabit
Wavelength: 850nm
Media: MMF
Reach: 100m
MPO: MTP/MPO-12
Connector: Duplex LC
DOM: DOM
Hot-pluggable QSFP28 form factor
Supports 103.1Gb/s aggregate bit rate
Power dissipation < 3.5W
RoHS-6 compliant
Commercial case temperature range of 0°C to 70°C
Single 3.3V power supply
Maximum link length of 75m/100m/150m on OM3/OM4/
OM5 Duplex Multimode Fiber (MMF)
4x25Gb/s 850mm VCSEL-based transmitter
4x25G CAUI-4 electrical interface
Duplex LC receptacles
I2C management interface
Finisar FTLC9152RGPL is a specific model of QSFP28 optical module. Here is the detailed description of this product:
1. Packaging: QSFP28
This is the standard type of optical module packaging.
"28" indicates that it supports 4 channels, with the maximum speed of each channel being 28 Gbps, totaling 100 Gbps (4x25 Gbps NRZ or 4x28 Gbps encoded rate).
2. Transmission rate: 100 Gigabit Ethernet
This module is designed to transmit data at a rate of 100 Gbps.
It complies with the IEEE 802.3bm 100GBASE-SR4 Ethernet standard.
3. Transmission distance: 100 meters
The nominal maximum transmission distance is 100 meters.
This distance is the typical value that can be achieved when using standard OM4 multimode optical fiber. When using OM3 optical fiber,
the distance will be shortened (usually about 70 meters). Using OM5 optical fiber can also support 100 meters.
4. Working wavelength: **850 nm**
It uses a VCSEL laser with a wavelength of 850 nanometers.
This is the standard short wavelength for multimode fiber communication.
5. Fiber type: Multimode fiber
This module is designed for multimode fiber.
Typically, an optical jumper with an MTP/MPO-12 interface (one male end and one female end, the specific polarity needs to match the system requirements) is required.
The MPO connector contains 12 fibers, of which 4 are for transmission (Tx) and 4 are for reception (Rx), and the remaining 4 are unused.
6. Channel number: **4 channels**
The QSFP28 packaging utilizes 4 independent channels (4 VCSEL lasers and 4 detectors) to parallelly transmit data, with each channel operating at 25 Gbps (or encoded at 28 Gbps), thereby achieving a total bandwidth of 100 Gbps.
This corresponds to the 100GBASE-SR4 standard.
7. Interface: MTP/MPO-12
The optical interface of the module is a 12-core MTP/MPO socket**.
8. Application scenarios:
It is mainly used for short-distance, high-bandwidth interconnection within data centers.
Typical applications include: switch-to-switch (Top-of-Rack to spine or leaf-spine architecture within), switch-to-server (high-performance servers equipped with 100G NIC),
router interconnection (short-distance within racks or adjacent racks), storage area network connection.
9. Summary of features:
Standard: Compatible with IEEE 802.3bm 100GBASE-SR4.
Data rate: 100 Gbps.
Wavelength: 850 nm VCSEL x 4.
Fiber: Multimode fiber (OM3, OM4, OM5).
Distance: Up to 100m (OM4), 70m (OM3), 100m (OM5).
Connector: MTP/MPO-12 APC (usually APC polished, i.e., green snap ring).
Power consumption: Typical power consumption is usually around 3.5W or lower (specific values need to be checked in the latest specification sheet).
Digital Diagnostic Monitoring: Supports standard DDM/DOM (Digital Diagnostic Monitoring) functions, allowing monitoring of parameters such as module temperature,
voltage, laser bias current, transmission and reception optical power, etc. through host devices (such as switches).
Temperature range: Commercial-grade temperature range (0°C to +70°C).
In addition to FINISAR FTLC9152RGPL , Liyuan Tech supply a wide range of other Finisar Series transceivers. If you have any need or interest, please feel free to send inquiry to global@chn-liyuan.com
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