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Finisar FTL-1619-49 CWDM GbE/1G FC, APD rx GBIC CWDM 1491nm
1 Gb/s CWDM GbE/1G FC, APD rx GBIC transceiver, CWDM 1491nm.
- Manufacturer
- Coherent Corp. (formerly Finisar / II-VI)
- Mfr part number
- FTL-1619-49
- Family
- FTL-1619 CWDM GBIC
- Category
- Fiber optic transceiver modules
- Datasheet
- FTL-1619-49 datasheet (PDF)
FTL-1619-49 specifications
| Attribute | Value |
|---|---|
| Manufacturer | Coherent Corp. (Finisar) |
| Manufacturer part number | FTL-1619-49 |
| Product family | FTL-1619 CWDM GBIC |
| Form factor | GBIC |
| Standards / application | CWDM GbE/1G FC, APD rx |
| Data rate | 1 Gb/s |
| Wavelength | CWDM 1491nm |
| Lifecycle | Legacy / end-of-life |
Optical and electrical values are from the Finisar / Coherent family datasheet or product page where available; temperature grade is per part number. Confirm critical values with us before ordering.
About the Finisar FTL-1619-49
The Finisar FTL-1619-49 (now a Coherent Corp. product, formerly II-VI) is a GBIC CWDM GbE/1G FC, APD rx optical transceiver for 1 Gb/s links at CWDM 1491nm over SMF. It belongs to Finisar's FTL-1619 CWDM GBIC family, which has 8 orderable variants that differ by temperature grade, latch, receiver build or wavelength channel. This is a legacy Finisar part; we help buyers find remaining stock or a current Coherent alternative. Typical uses: Fast/Gigabit Ethernet, SONET/SDH OC-3/OC-12, campus and access links, and legacy network upgrades.
- 1 Gb/s · CWDM GbE/1G FC, APD rx
- CWDM 1491nm · SMF
- Part of the Finisar FTL-1619 CWDM GBIC family (8 variants)
- Legacy Finisar part: ask us for stock & alternatives
FTL-1619-49: frequently asked questions
What is the Finisar FTL-1619-49?
The FTL-1619-49 is a Finisar GBIC transceiver for CWDM GbE/1G FC, APD rx at 1 Gb/s. Finisar is now part of Coherent Corp. (formerly II-VI), and the part number is unchanged. It is used for Fast/Gigabit Ethernet, SONET/SDH OC-3/OC-12, campus and access links, and legacy network upgrades.
What is the maximum distance of the FTL-1619-49?
Share your link length and fibre type and we will confirm the reach of the FTL-1619-49 from the Finisar datasheet before you order.
Which fiber and connector does the FTL-1619-49 use?
The FTL-1619-49 works at CWDM 1491nm over SMF. CWDM/DWDM optics must match the channel of your mux/demux port. Both ends of a link must use the same optical standard.
Will the FTL-1619-49 work in my Cisco, Juniper, Arista or HPE switch?
The FTL-1619-49 follows the GBIC 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.
FTL-1619-49 vs FTL-1619-47: what is the difference?
Both are in Finisar's FTL-1619 CWDM GBIC family. They differ in wavelength (CWDM 1491nm vs CWDM 1471nm). Pick the variant that matches your temperature, latch and wavelength needs.
What does the FTL-1619-49 part number mean?
The FTL- prefix marks Finisar's GBIC family. The remaining characters identify the optical design and build variant.
Is the FTL-1619-49 still available?
The FTL-1619-49 is a legacy Finisar part, so new production is limited or ended. Next Gen Networks helps source remaining genuine stock and can suggest a current Coherent alternative with the same reach and wavelength.
What is the FTL-1619-49 price in India and how do I order?
The Finisar FTL-1619-49 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.
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