10G SFP+ ZR DWDM 80km
Vitex's VS-10ZR1CDxx-AA is a 10G SFP+ ZR DWDM transceiver designed for long-reach applications, supporting bit rates from 9.95Gb/s to 11.1Gb/s and achieving a maximum link length of 80km. It operates on a 3.3V power supply and features a duplex LC connector within an SFP+ package, using a temperature-stabilized 1550nm DWDM EML transmitter and a high-performance APD receiver.
Fixed-wavelength operation on the ITU-T 100GHz grid, C-band channels 12 to 61 (1528.8nm to 1568.0nm). Commercial temperature grade, 0°C to +70°C. For the industrial grade (-40°C to +85°C), see VS-10ZR1IDxx-AA.
Request a quote
- Features
- Specifications
- Applications
- FAQs
- Datasheet
- Supports 9.95Gb/s to 11.1Gb/s bit rates
- Maximum link length of 80km over G.652 single-mode fiber
- Fixed-wavelength DWDM on the ITU-T 100GHz grid, C-band channels 12–61 (1528.8–1568.0nm)
- Temperature-stabilized 1550nm DWDM EML transmitter with high-performance APD receiver
- SFP+ package with duplex LC connector
- Single 3.3V power supply, power consumption < 2W
- Built-in CDR and digital diagnostic monitoring (DDM)
- SFI electrical interface
- Commercial operating case temperature: 0°C to +70°C
- Complies with IEEE 802.3ae, SFF-8431, SFF-8472, FCC 47 CFR Part 15 Class B
- RoHS-10 compliant
| Category | Optical Transceivers |
|---|---|
| Form Factor | SFP+ |
| Data Rate | 10G (9.95–11.1 Gb/s) |
| Wavelength | DWDM C-band, ITU-T 100GHz grid, channels 12–61 (1528.8–1568.0nm) |
| Distance | 80km |
| Fiber | Single-Mode Fiber (SMF) |
| Connector | LC Duplex |
| Transmitter | Temperature-stabilized 1550nm DWDM EML |
| Receiver | APD |
| Average Launch Power | 0 to +4 dBm |
| Receiver Sensitivity | ≤ -24 dBm |
| Receiver Overload | ≥ -7 dBm |
| Power Supply | 3.3V, < 2W |
| Protocol | Ethernet |
| Temperature | Commercial (0–70°C) |
| Standards | IEEE 802.3ae, SFF-8431, SFF-8472 |
Q: What is the 10G SFP+ ZR DWDM 80km?
A: It is a 10G fixed-wavelength DWDM optical transceiver in the SFP+ form factor, supporting Ethernet with a reach of 80km over Single-Mode Fiber (SMF).
Q: Which DWDM channels are available?
A: ITU-T 100GHz grid C-band channels 12 through 61, covering 1528.8nm to 1568.0nm. Specify the channel number in place of "xx" in the part number when ordering.
Q: Do you offer an industrial temperature version?
A: Yes. This page covers the commercial grade (VS-10ZR1CDxx-AA, 0°C to +70°C). The industrial grade is VS-10ZR1IDxx-AA, rated -40°C to +85°C, listed separately.
Q: Is this a BiDi module?
A: No. This is a two-fiber DWDM module with a duplex LC connector — one fiber for transmit, one for receive. If you need single-fiber bidirectional operation, see the Vitex BiDi transceiver range.
Q: Is this module compatible with my switch or router?
A: This transceiver is SFP+ MSA compliant, meaning it is designed to work with any platform that supports the SFP+ standard. Contact Vitex engineering to confirm compatibility with your specific hardware.
Technical Documentation
Access comprehensive technical specifications, mechanical diagrams, and validation reports.
Download Datasheet PDF
Built For Real Deployment Environments
Every Vitex optical product undergoes optical testing, interoperability validation, and system-level verification to ensure performance, reliability, and long-term availability in production networks.
High-Speed Fiber Integration
Ecosystem Compatibility Testing
Advanced Optical Test Bench
Rack-Level Optics Validation
Fiber Connectivity Testing
vitex-system-validation-lab
Fiber Optics Categories
Get engineering answers before you commit
Share your BOM, validate compatibility, or sanity-check 400G/800G designs. Get fast, practical guidance from US-based fiber optics engineers.

