25G G.Metro 10km SFP28 Tunable optical module
Huafei Optoelectronics' C-band tunable SFP28 transceiver supports multirate 24.0-26.5 Gbps or 25.5-28.1 Gbps operation with 100 GHz spacing, the G. Metro protocol and transmission over 10km of G.652 single-mode fiber. It supports CPRI, eCPRI, OTN, fiber networks and other applications and transmission modes. Hot plugging and narrowband tunability substantially reduce optical-network configuration costs. Applications include LANs, mobile fronthaul, 25G Ethernet, SMF optical links, P2P and passive networks. G. Metro functionality supports automatic in-service wavelength tuning. An SFP28-compliant I2C interface provides digital optical monitoring.
Save to Favorites
Overview
Specifications
| Parameter | Value |
|---|---|
| Bitrate [24.0 - 26.5 or 25.5 - 28.1] | min:24.0 Gbps；typical:25.78 Gbps；max:28.1 Gbps |
| Minimumchannels spacing [12 Wavelengths] | typical:100 GHz |
| Max. Supported Link Length | max:10Km |
| Transmit-Bit rate | min:24.0 Gbps；max:28.1 Gbps |
| Transmit-Optical output power | min:-2 dBm；max:+4 dBm |
| Transmit-Side-Mode Suppression Ratio | min:35 dB |
| Transmit-Extinction ratio (NRZ, filtered) | min:6.0 dB |
| Transmit-Spectral excursion | min:-11 GHz；max:+11 GHz |
| Transmit-Optical Frequency Tuning Range [HE] | min: 194.9（1538.19）; max: 196.0（1529.55） |
| Transmit-Optical Frequency Tuning Range [TE] | min: 192.3（1558.98）; max: 193.4（1550.12） |
| Receive-Bit rate | min:24.0 Gbps；max:28.1 Gbps |
| Receive-Maximum bit error ratio | max: 1e-12 |
| Receive-Receiver wavelength range | min: 1260; max: 1600 |
| Receive-Receive Sensitivity | max:-21 dBm |
| Receive-Receiver optical reflectance | max:-27 dB |
Datasheet
Please provide your email to download the datasheet.
Invalid email format. Please try again.
Supplier Information
Related Products
-
Fiber-Optic Transceiver LF-121S-25KM
Transmitters and Receivers
Lifo-fj
Fiber interface: SC Single-Mode Dual-Fiber Fiber wavelength: 1310nm Optical fiber Rate: 100M
-
Fiber-Optic Transceiver LF-211S-20KM A
Transmitters and Receivers
Lifo-fj
Fiber interface: SC Single-Mode Single-Fiber Fiber wavelength [Transmit]: 1310nm Fiber wavelength [Reception]: 1550nm
-
1.25G~10G 1550nm Coaxial Laser Assembly OLD-5-X-X-X-X-X-X-XX-X-X-XX
Transmitters and Receivers
O-send
Absolute Maximum Ratings - Storage Temperature: -40~+85°C Absolute Maximum Ratings - Operating temperature: -20°C~+70°C Absolute Maximum Ratings -LD Forward Current: 120mA
For test/measurement and OTDR;1550nm with built-in monitor PD.
-
1000BASE SFP SR(850nm 550M) OSFP-108505
Transmitters and Receivers
O-send
Emission wavelength: 850nm Specification: 550m
This enhanced SFP transceiver includes DDM and meets Ethernet requirements for 1.25Gbps communications. Alarms/warnings follow SFF-8472 MSA version 10.4 through I2C. It supports 1.25G at 850nm over up to 550m of multimode fiber. Subwatt consumption and excellent EMI enable dense ports. RoHS compliance and industry safety design/testing include Class I laser conformity with US FDA/CDRH and IEC-60825. The SFP SR connects to a standard 20-contact SFP connector for hot swapping, allowing maintenance/configuration without host power removal. Transmit/receive DATA interfaces are internally AC-coupled. LV-TTL transmitter-disable input and LOS output are provided. A pull-ring latch enables easy release and meets SFP MSA. A +3.3V supply supports case temperatures 0°C to +70°C commercial or -40°C to +85°C industrial. A metal housing shields EMI.
-
1000Base SFP BIDI Module(1310nm/1550nm 20Km) OSFP-1131520
Transmitters and Receivers
O-send
Emission wavelength: 1310nm/1550nm Specification: 20KM
This enhanced small-form-factor pluggable (SFP) fiber transceiver includes digital diagnostic monitoring (DDM). It complies with Ethernet standards and is ideal for 1.25Gbps data communications. DDM alarms and warnings are integrated through an I2C serial interface under the SFF-8472 multisource agreement (MSA), version 10.4. The transceiver supports 155Mbps to 1.25Gbps and provides a solution for 1310nm transmission over up to 20 kilometers of single-mode fiber. Subwatt consumption and excellent EMI performance support high port density. It is RoHS compliant and designed and tested to industry safety standards, and is a Class I laser product under US FDA/CDRH and international IEC-60825 standards. The SFP LR connects to a standard 20-contact SFP connector for hot swapping, allowing configuration changes or maintenance by replacing the transceiver without switching off the host. Transmitter and receiver DATA interfaces are internally AC-coupled. An LV-TTL transmitter-disable input and loss-of-signal (LOS) output are provided. A bail latch permits easy module removal and complies with the SFP MSA. A single +3.3V supply powers operation at case temperatures of 0°C to +70°C commercially or -40°C to +85°C industrially. The metal case protects against electromagnetic interference.
Related Articles
Medical disposable‑device manufacturers have long demanded high‑performance interconnect accessories for single‑use equipment. The newly‑launched REDEL‑P disposable‑connector family addresses this requirement and delivers premium‑grade electrical connections for varied one‑time‑use medical instruments.
A microlens array (MLA) is a high-precision optical component composed of hundreds or thousands of tiny, uniformly arranged micro lenses on a single flat substrate. Unlike traditional single lenses that focus one light beam, a microlens array can split, homogenize, and reshape light on a micro scale. It is widely paired with VCSELs, lasers, and image sensors, becoming a core part of modern miniature optical systems.
BEIJING JIEPU TREND supplies YAG+Er:YAG+YAG bonded composite slab laser crystals for high‑power solid‑state laser systems. The monolithic slab consists of two undoped YAG end‑cap layers and a central Er‑doped YAG gain segment. The overall dimension is 9 mm×9 mm×9 mm.
Driven by the rapid upgrading of industrial automation, high-precision displacement sensing technology has become a core foundation of intelligent manufacturing.
Loading...
Name
Phone
Organization
Use Case
Database Platform