TCM-SFP28-LR-XX 25G CWDM SFP28 Transceiver 1270-1370nm 10KM Single Mode Fiber for 5G Wireless
Price:
Negotiable
MOQ:
1
Delivery Time:
Negotiable
Brand:
Top-Trans
Product Description
Product Overview
The TCM-SFP28-LR-XX is a high-performance 25G CWDM SFP28 optical transceiver designed specifically for 5G wireless fronthaul applications. Operating at wavelengths from 1270-1370nm, this module supports transmission distances up to 10KM over single-mode fiber, making it ideal for modern telecommunications infrastructure.
Key Features
- Hot-pluggable SFP28 form factor
- 25Gbps data rate support
- 10KM maximum transmission distance over OS2 Single Mode Fiber
- 1310nm DML lasers and APD photo-detector
- Internal CDR on both transmitter and receiver channels
- Duplex LC receptacle
- Single 3.3V power supply
- Power dissipation < 1W
- Digital diagnostics via I2C interface
- RoHS-6 compliant
- Industrial temperature range: -40°C to 85°C
Technical Specifications
| Parameter | Specification |
|---|---|
| Data Speed | 25.78 Gbps |
| Center Wavelength | 1270 - 1370 nm |
| Fiber Type | OS2 Single Mode Fiber |
| Transmission Distance | 10KM |
| Connector | LC Duplex |
| Laser Technology | CWDM DFB + APD |
| Tx Power | 0-6 dBm |
| Rx Sensitivity | -20 dBm |
| Extinction Ratio | 4 dB |
| Power Consumption | 1.5 W |
| Power Supply | 3.3V |
Supported Protocols
- CPRI Option 10 (24.33 Gbps)
- CPRI Option 9 (12.165 Gbps)
- CPRI Option 8 (10.138 Gbps)
- CPRI Option 7 (9.830 Gbps)
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, we thoroughly test our SFP compatibility with Cisco Nexus, Catalyst, Meraki, and other series switches.
Can I use your SFP at 10GBASE speed?
Yes, we can provide dual-rate versions supporting both 10/25GBASE operation.
Can you provide other types of SFP28 modules?
Yes, we offer SFP28 modules for dual fiber, single fiber (BIDI), and WDM (CWDM, DWDM, MWDM) systems.
Who is Topstar?
Topstar is an integrated ICT solution provider specializing in SFP transceivers, SAN FC Switches, NIC, and HBA products. Based in Shenzhen, we operate joint OEM factories for third-party SFP transceiver production and maintain established distribution channels for leading brands.
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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