- Home
- Optical Transceivers
- Finisar (Coherent)
- 400G
- FTCD8613E2PCM
Actual product photos
available on request
To keep listings accurate, we share real photos of the exact FTCD8613E2PCM stock you will receive, including the label, serial number and packaging.
Request photos from our teamPhotos are usually shared within working hours on WhatsApp or email.
Finisar FTCD8613E2PCM 400GBASE-SR8 QSFP-DD 100 m OM4
400 Gb/s 400GBASE-SR8 (also 2x200G-SR4/4x100G-SR2/8x50G) QSFP-DD transceiver, 850nm VCSEL x8, up to 100 m OM4, commercial temperature.
- Manufacturer
- Coherent Corp. (formerly Finisar / II-VI)
- Mfr part number
- FTCD8613E2PCM
- Family
- FTCD8613
- Category
- Fiber optic transceiver modules
- Datasheet
- FTCD8613E2PCM datasheet (PDF)
FTCD8613E2PCM specifications
| Attribute | Value |
|---|---|
| Manufacturer | Coherent Corp. (Finisar) |
| Manufacturer part number | FTCD8613E2PCM |
| Product family | FTCD8613 |
| Form factor | QSFP-DD |
| Standards / application | IEEE P802.3cm 400GBASE-SR8; IEEE P802.3bs; QSFP-DD MSA; CMIS 4.0 |
| Data rate | 425 Gb/s (8x50G PAM4) |
| Wavelength | 840–860 nm |
| Laser | 8x50G PAM4 VCSEL transmitter |
| Receiver | PIN |
| Reach | 70 m OM3; 100 m OM4 |
| Connector | MPO-16 APC |
| Tx output power | −6.5 to 4 dBm per lane |
| Rx sensitivity | −3.4 dBm stressed OMAouter per lane |
| Rx overload / max input | 5 dBm damage threshold |
| Extinction ratio | 3 dB min |
| Supply voltage | 3.3 V (3.135–3.465 V) |
| Power dissipation | < 10 W (E1); < 9 W (E2) |
| Operating temperature | Commercial |
| Diagnostics | I2C management interface (CMIS 4.0) |
| Compliance | RoHS compliant |
| Lifecycle | Current production |
| Variant note | < 9 W; supports 1x400G-SR8, 2x200G-SR4, 4x100G-SR2, 8x50G-SR (E2 datasheet) |
Optical and electrical values are from the Finisar / Coherent family datasheet; temperature grade is per part number. Confirm critical values with us before ordering.
About the Finisar FTCD8613E2PCM
The Finisar FTCD8613E2PCM (now a Coherent Corp. product, formerly II-VI) is a QSFP-DD 400GBASE-SR8 (also 2x200G-SR4/4x100G-SR2/8x50G) optical transceiver for 400 Gb/s links at 850nm VCSEL x8 over Parallel MMF, MPO16 APC, with reach up to 100 m OM4. It is a commercial-temperature part. It belongs to Finisar's FTCD8613 family, which has 3 orderable variants that differ by temperature grade, latch, receiver build or wavelength channel. Typical uses: 400G data-centre spine, AI/ML clusters and 400ZR / ZR+ coherent DCI.
- Hot-pluggable QSFP-DD form factor
- 8x50G PAM4 VCSEL transmitter
- MPO-16 APC connector
- I2C management interface
- Breakout: 2x200GBASE-SR4, 4x100GBASE-SR2, 8x50GBASE-SR (E2)
FTCD8613E2PCM: frequently asked questions
What is the Finisar FTCD8613E2PCM?
The FTCD8613E2PCM is a Finisar QSFP-DD transceiver for 400GBASE-SR8 (also 2x200G-SR4/4x100G-SR2/8x50G) at 400 Gb/s. Finisar is now part of Coherent Corp. (formerly II-VI), and the part number is unchanged. It is used for 400G data-centre spine, AI/ML clusters and 400ZR / ZR+ coherent DCI.
What is the maximum distance of the FTCD8613E2PCM?
The FTCD8613E2PCM is specified for up to 100 m OM4 over Parallel MMF, MPO16 APC. Long-reach optics may need an attenuator on short links; we can advise based on your link loss.
What is the optical power budget of the FTCD8613E2PCM?
Per the Finisar family datasheet, the FTCD8613E2PCM transmits −6.5 to 4 dBm per lane and has a receiver sensitivity of −3.4 dBm stressed OMAouter per lane. Maximum receiver input is 5 dBm damage threshold.
Does the FTCD8613E2PCM support DDM / digital diagnostics?
Yes. I2C management interface (CMIS 4.0). Your switch can read live temperature, voltage, laser bias and Tx/Rx power.
Which fiber and connector does the FTCD8613E2PCM use?
The FTCD8613E2PCM works at 850nm VCSEL x8 over Parallel MMF, MPO16 APC. Both ends of a link must use the same optical standard.
Will the FTCD8613E2PCM work in my Cisco, Juniper, Arista or HPE switch?
The FTCD8613E2PCM follows the QSFP-DD MSA, so it fits any matching port. It carries Finisar's own EEPROM programming; switches that check the module vendor may need a configuration setting or a vendor-branded optic. Send us your switch model and we confirm before dispatch.
FTCD8613E2PCM vs FTCD8613E1PCM: what is the difference?
Both are in Finisar's FTCD8613 family. They differ in reach (100 m OM4 vs 70 m OM3 / 100 m OM4); build / application (400GBASE-SR8 (also 2x200G-SR4/4x100G-SR2/8x50G) vs 400GBASE-SR8). Pick the variant that matches your temperature, latch and wavelength needs.
What temperature range is the FTCD8613E2PCM rated for?
The FTCD8613E2PCM is a commercial-temperature part. Choose an industrial (T) variant for outdoor or uncontrolled sites.
What does the FTCD8613E2PCM part number mean?
The FTCD prefix marks Finisar's 400G family. The C letter in the suffix usually marks the commercial temperature grade. The remaining characters identify the optical design and build variant.
Is your FTCD8613E2PCM genuine Finisar?
Yes. Next Gen Networks supplies original Finisar / Coherent modules, not third-party lookalikes or grey-market stock, and shares serial numbers on request.
What is the FTCD8613E2PCM price in India and how do I order?
The Finisar FTCD8613E2PCM price in India depends on quantity, delivery city and current stock. Next Gen Networks supplies it with a GST invoice (input tax credit ready) and pan-India dispatch from New Delhi. Send the part number, quantity and delivery city on WhatsApp +91-7827955775 or email Sales@nextgennetworks.in for a GST quote.
What power does the FTCD8613E2PCM need?
It runs from 3.3 V (3.135–3.465 V) with power dissipation of < 10 W (E1); < 9 W (E2).
Documents
NextGen datasheetPDF · specs, FAQ & buying guideManufacturer datasheet
Finisar / Coherent family datasheet
Related Finisar parts
FTCD8613E1PCM400GBASE-SR8, 70 m OM3 / 100 m OM4FTCD8613E2PCM-1A400GBASE-SR8, 100 m OM4FTCD9613E1PCM400G SR4, 50/100 mFTCD4313E2PCL400GBASE-FR4, 2 kmFTCD4323E3PCL400GBASE-LR4-10 Gen3, 10 kmFTCD4523E2PCM400GBASE-DR4, 500 mGovernment, PSU and enterprise orders welcome. GST invoice and pan-India delivery.
Talk to Sales