SFP28-BIDI-25G-ER Transceiver 1270/1330nm 40km Single Fiber 25Gbps SFP28 Module
Price:
Negotiable
MOQ:
1
Delivery Time:
Negotiable
Brand:
Top-Trans
Product Description
Product Overview
The SFP28-BIDI-25G-ER transceiver enables efficient fiber direct connections using single OS2 single-mode fiber. This bidirectional module employs 1270nm and 1330nm wavelengths to establish optical links up to 40km, making it ideal for data center interconnects, cloud distribution, and wireless applications.
Key Features
- Hot-pluggable SFP28 form factor
- 25Gbps data rate support
- 40km maximum transmission distance over simplex OS2 single-mode fiber
- 1270/1330nm DFB BIDI + APD technology
- Internal CDR on both transmitter and receiver channels
- Simplex LC receptacle connector
- Single 3.3V power supply
- Power dissipation < 1W
- Digital diagnostics via I2C interface
- RoHS-6 compliant
- Operating temperature: -40°C to 85°C
Supported Protocols
- 25GBASE-LR Ethernet
- 5G CPRI
Technical Specifications
| Parameter | Value |
|---|---|
| Data Speed | 25.78 Gbps |
| Center Wavelength | 1270/1330nm |
| Fiber Type | Simplex OS2 Single Mode Fiber |
| Transmission Distance | 40km |
| Connector | LC Simplex |
| Laser Type | DFB BIDI + PIN |
| Tx Power | 0-6 dBm |
| Rx Sensitivity | -18 dBm |
| Extinction Ratio | 3.5 dB |
| Power Consumption | 1.2 W |
| Power Supply | 3.3V |
Compatible Platforms
Cisco, Mellanox, Broadcom, Dell-EMC, Juniper, Fortinet, Extreme Network, Avago, Finisar, Nokia, Ericsson
Frequently Asked Questions
Do your SFP modules work on Cisco platforms?
Yes, all our SFP modules are tested for compatibility with Cisco Nexus, Catalyst, Meraki, and other Cisco series switches.
Can I use your SFP at 10GBASE speed?
Yes, we offer dual-rate versions supporting both 10GBASE and 25GBASE operation.
Can your SFP transmit beyond 30km, such as 40km or 45km?
With Forward Error Correction (FEC), this module can achieve 40km transmission over standard OS2 single-mode fiber, depending on link budget conditions.
Do you offer other SFP28 module types?
Yes, we provide comprehensive SFP28 solutions including dual-fiber, single-fiber (BIDI), and WDM systems (CWDM, DWDM, MWDM).
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
TOPSTAR TECHNOLOGY INDUSTRIAL CO., LIMITED
Location
28 Yayuan Road,Wuhe Community,BanTian Street,Longkong District, Shenzhen,China.
Contact Person
Vicky Tian