- Home
- Optical Transceivers
- Alcatel-Lucent
- 1G
- 3HE04939CH
Actual product photos
available on request
To keep listings accurate, we share real photos of the exact 3HE04939CH 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.
Nokia / Alcatel-Lucent 3HE04939CH 1000BASE CWDM 40km SFP CWDM 1611nm 40 km SMF
1 Gbps 1000BASE CWDM 40km SFP transceiver, CWDM 1611 nm, up to 40 km SMF, Ethernet. Nokia / Alcatel-Lucent 3HE ordering code.
- Manufacturer
- Nokia (formerly Alcatel-Lucent)
- Mfr part number
- 3HE04939CH
- Series
- Nokia 3HE 1G SFP
- Category
- Fiber optic transceiver modules
- Datasheet
- 3HE04939CH datasheet (PDF)
3HE04939CH specifications
| Attribute | Value |
|---|---|
| Part Number | 3HE04939CH |
| Manufacturer | Nokia (formerly Alcatel-Lucent) |
| Brand | Nokia / Alcatel-Lucent |
| Standard | 1000BASE CWDM 40km |
| Form Factor | SFP, hot-swappable |
| Data Rate | 1 Gbps |
| Protocol | Ethernet |
| Wavelength | CWDM 1611 nm |
| Media | Single-mode fiber (OS2) |
| Max Distance | 40 km SMF |
| Connector | LC |
| Lifecycle | Legacy vendor documents (availability on request) |
| Case Temp | 0 °C to 70 °C (commercial) |
| Dimensions | 8.5 × 13.4 × 56.5 mm |
| Compliance | IEEE 802.3, SFF-8472 (SFP MSA) |
| Reference | listed in ALU 7705 SAR Ethernet/GigE Adapter Card Install Guide R6.0.R1 (ALU doc 3HE 07728 AAAA TQZZA, Table 5; original ALU PDF mirrored on manualslib) and 7705 SAR-M Chassis Install Guide R5.0 (Table 23) |
| Reach detail | 40km SMF |
| Part-number note | Listed in legacy vendor documents; current availability on request |
Values are from Alcatel-Lucent / Nokia hardware installation guides and datasheets (Oct 2026). Confirm router, card and SR OS release with us before ordering.
About the Nokia / Alcatel-Lucent 3HE04939CH
The Nokia / Alcatel-Lucent 3HE04939CH is a hot-swappable SFP 1000BASE CWDM 40km optical transceiver for 1 Gbps Ethernet links over single-mode fiber, with an LC interface and reach of up to 40 km SMF. Vendor description: GigE CWDM optics module (1000Base) 1611nm, 40 km. It is ordered by its Nokia / Alcatel-Lucent 3HE code; Nokia SR OS checks the code on insertion, so a genuine 3HE-coded module avoids the 'unsupported transceiver' alarm. Typical uses: Gigabit Ethernet access, backhaul and CWDM / BiDi links on 7705 SAR, 7210 SAS, 7750 SR and 7250 IXR.
- 1 Gbps 1000BASE CWDM 40km up to 40 km SMF
- Nokia / Alcatel-Lucent 3HE ordering code for 7750 SR / 7210 SAS / 7705 SAR class routers
- GigE CWDM optics module (1000Base) 1611nm, 40 km
- LC connector · Single-mode fiber
- Genuine OEM part · GST invoice · pan-India dispatch
3HE04939CH: frequently asked questions
What is the Nokia / Alcatel-Lucent 3HE04939CH?
The 3HE04939CH is an SFP 1000BASE CWDM 40km module for 1 Gbps Ethernet links. It is the Nokia / Alcatel-Lucent ordering code for the module used in SFP / SFP+ ports of Nokia service routers, for Gigabit Ethernet access, backhaul and CWDM / BiDi links on 7705 SAR, 7210 SAS, 7750 SR and 7250 IXR.
What is the maximum distance of the 3HE04939CH?
The vendor documentation lists the 3HE04939CH for 40km SMF.
Which fiber and connector does the 3HE04939CH need?
The 3HE04939CH uses an LC connector on single-mode fiber (OS2), at CWDM 1611 nm. Both ends of the link must use the same optical standard. CWDM / DWDM optics must match the channel of the mux/demux port and the far-end module.
Which Nokia routers use the 3HE04939CH?
Nokia / Alcatel-Lucent 3HE optics are used across the 7750 SR, 7450 ESS, 7210 SAS, 7705 SAR, 7250 IXR and 7950 XRS families; the exact card / port support for the 3HE04939CH is in Nokia's SR OS 'supported transceivers' tables (customer portal). Send us the router, card and SR OS release and we confirm before dispatch.
What do the AA / CA / CB letters at the end of 3HE04939CH mean?
The five digits identify the optic; the two-letter suffix is the hardware revision (for example AA = original build, CA / CB = RoHS-6/6 versions with DDM). Revisions are form-fit-function compatible unless Nokia's table lists different temperature or DDM specs, which we check for you.
Will a non-Nokia optic work in place of the 3HE04939CH?
Nokia SR OS validates the vendor code at insertion and raises an 'unsupported transceiver' alarm for unknown optics, and Nokia support can decline cases on such ports. We supply the genuine Nokia / Alcatel-Lucent 3HE04939CH; Nokia-coded compatible modules are available on request for lab or non-supported links.
Is the 3HE04939CH still available?
The 3HE04939CH appears in legacy vendor documents and is not in the current catalogue, so it is supplied from stock on request. Tell us the quantity and we will confirm availability or suggest the current equivalent.
Is your 3HE04939CH genuine Nokia?
Yes. Next Gen Networks supplies original Nokia / Alcatel-Lucent parts, not third-party lookalikes or grey-market stock. Every unit is checked before dispatch and we share serial numbers on request so you can verify them in the switch or router transceiver inventory.
What is the 3HE04939CH price in India and how do I order?
The Nokia / Alcatel-Lucent 3HE04939CH 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 and we reply with a GST quote.
Documents
NextGen datasheetPDF · specs, FAQ & buying guideDownload datasheet
AlcatelLucent_3HE04939CH_Datasheet_NextGenNetworks.pdf
Related Nokia parts
3HE04939CA1000BASE CWDM 40km, 40 km SMF3HE04939CB1000BASE CWDM 40km, 40 km SMF3HE04939CC1000BASE CWDM 40km, 40 km SMF3HE04939CD1000BASE CWDM 40km, 40 km SMF3HE04939CE1000BASE CWDM 40km, 40 km SMF3HE04939CF1000BASE CWDM 40km, 40 km SMFTelecom, government, PSU and enterprise orders welcome. GST invoice and pan-India delivery.
Talk to Sales