| Customization: | Available |
|---|---|
| Type: | Fiber Transceiver |
| Wiring Devices: | DDF |
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Comelink's OSFP 2x400G VR4 transceiver module is designed for use in 2x400 Gigabit Ethernet links over 30m OM3 or 50m OM4 fiber. The module has 8 independent electrical input/output channels operating up to 106.25Gbps per channel. This transceiver consists of two transmitter/receiver units, with each operating on 850nm wavelength. The transmitter path of the module incorporates a PAM4 re-timer ASIC with two 4-channel modulator drivers and 8 modulated lasers. On the receiver path, it consists of 8 photodiodes and two 4-channel TIAs, along with the PAM4 re-timer. The electrical interface of the module is compliant with the 400GAUI-4 interface as defined by IEEE 802.3ck, and compliant with OSFP MSA.
Supports 850Gbps
Single 3.3V Power Supply
Power dissipation < 15W
8x53.125GBd (PAM4) Electrical Interface
Dual MPO-12 Connector APC
Case Temperature Range: 15°C to 70°C
VCSEL Transmitter
PIN and TIA Array on the Receiver Side
I2C Interface with Integrated Digital Diagnostic Monitoring
2x400GbE
8x100GbE
2X400G TWIN-PORT OPTICAL TRANSCEIVERS
Two 400G Transceiver Engines per OSFP with 2 Optical Connectors
Twin-Port Single-mode Transceiver (100m, 500-meters)
Twin-Port Multi-mode Transceiver (50-meters)
| Form Factor | OSFP Finned Top | Max Data Rate | 850Gbps (8x 106.25Gbps) |
| Wavelength | 1310nm | Max Cable Distance | 100m |
| Connector | Dual MTP/MPO-12 APC | Media | SMF |
| Transmitter Type | EML | Receiver Type | PIN |
| TX Power | -2.9~4.0dBm | Minimum Receiver Power | -5.9dBm |
| Power Budget | 3dB | Receiver Overload | 5dBm |
| Power Consumption | ≤16.5W | Extinction Ratio | >3.5dB |
| Modulation (Electrical) | 8x106.25Gb/s PAM4 | Modulation Format | PAM4 |
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