Passive WDM CPRI Transceiver 25G SFP28 CWDM 1270-1370nm 10KM Dual LC for 5G Fronthaul
Price:
Negotiable
MOQ:
1
Delivery Time:
Negotiable
Brand:
Top-Trans
Product Description
Passive WDM 25G CPRI Transceiver Overview
Passive WDM provides a cost-effective, power-free network solution that enables multiple network services over existing optical fiber, significantly conserving fiber resources. This SFP28 transceiver is specifically engineered for 5G fronthaul applications using Passive CWDM systems.
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 |
Protocol Support
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, 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 speeds?
Yes, we offer dual-rate versions supporting both 10/25GBASE operation.
Can you provide other SFP28 module types?
Yes, we provide SFP28 modules for dual fiber, single fiber (BIDI), and WDM systems including CWDM, DWDM, and MWDM.
Who is Topstar?
Topstar is an integrated ICT solution provider specializing in SFP transceivers, SAN FC Switches, NIC, and HBA products, based in Shenzhen with established OEM manufacturing capabilities.
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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