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CWDM-25G-SFP28-10-49
Description
Product Description
CWDM-25G-SFP28-10-49 is a 1490 nm CWDM 25GBASE-LR Multi-Vendor MSA Compatible SFP28 (Small Form-Factor Pluggable 28) Transceiver, operating over Double Fiber Single-Mode Fiber (SMF) optical cable. It has minimum guaranteed optical budget of 8 dB, which in most cases is enough to reach 10 km over OS2 fiber. However, distance is just indicative parameter for comfort of identification that is calculated by taking into account minimal optical budget and average attenuation of optical cabling in industry. CWDM-25G-SFP28-10-49 uses top quality DFB (Distributed Feedback Laser) transmitter and 25Gb/s APD (Avalanche photodiode) receiver. CWDM-25G-SFP28-10-49 1490 nm CWDM 25GBASE-LR supports DDM/DOM optical diagnostics that provide real-time diagnostic information about the present operating conditions. CWDM-25G-SFP28-10-49 operates in Standard 0°-70°C temperature range and has Double LC interface. CWDM-25G-SFP28-10-49 1490 nm CWDM 25GBASE-LR SFP28 support 8.5-28.1 Gbps data rate and is designed for 25G Ethernet (25.78 Gbps) and 10G Ethernet (10.31 Gbps) applications. CWDM-25G-SFP28-10-49 SFP28 Double Fiber optical transceiver is multi-purpose module used in number of different places of today’s networking. Consequently, most popular use cases are in Internet Service Provider (ISP) Access and Metro Networks Data Center Core Networks and Enterprise Campus Networks.
CWDM-25G-SFP28-10-49 1490 nm CWDM 25GBASE-LR SFP28 transceiver is CE/RoHS certified and is compliant with product safety standards. CWDM-25G-SFP28-10-49 is fully compliant to SFF-8431 and SFF-8472 Multi Source Agreement (MSA), IEEE 802.3by 25 Gb/s specification. Consequently, compliance to above standards guarantees that module is compatible and works with majority of networking equipment, where is not implemented special algorithm for protection against third party modules.
| Media Type: |
Single-Mode Fiber (SMF) |
|---|---|
| TX Wavelength: |
1490 nm |
| RX Wavelenght: |
1270-1610 nm |
| Minimum Optical Budget: |
8 dB |
| Maximum Distance: |
10km |
| Supported Data Rate: |
8.5-28.1 Gbps |
| Supported Applications: |
25G Ethernet (25.78Gbps), 10G Ethernet (10.31Gbps) |
| DDM/DOM: |
Supported |
| Temperature Range: |
Standard 0°-70°C |
| Connectors: |
Double LC |
| Tx Wavelength Bandwidth: |
20nm (1480 – 1500 nm) |
| Rx Wavelength Bandwidth: |
G.694.2 CWDM Grid (1270-1610nm) |
| Minimum Transmitting Power: |
-4 dBm |
| Maximum Transmitting Power: |
2 dBm |
| Receiver Sensitivity: |
-12 dBm |
| Receiver Overload: |
2 dBm |
| Transmitter Type: |
EML Laser |
| Receiver Type: |
APD Photodiode |
| Power: |
+3.3V single power supply |
| Chipset: |
II-VI, Macom, Neo, Oclaro, Renesas Electronics, MAXIM, SEMTECH, Sumitomo |
| Compliance: |
RoHS-6, SFF-8432, CE, Class 1 FDA and IEC60825-1 Laser Safety Compliant, SFF-8402, SFF-8431, SFF-8472, SFP+ MSA |
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.
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