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1.25G-SFP-20D

1.25G-SFP-20D

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Description

Product Description

    1.25G-SFP-20D is Multi-Vendor MSA Compatible SFP (Small Form factor Pluggable) Transceiver, operating over Double Fiber Single-Mode Fiber (SMF) optical cable. It has minimum guaranteed optical budget of 13 dB, with in most cases is enough to reach about 20 km distance. However, distance is just indicative parameter calculated for comfort of identification. Eventually we calculate distance taking in account minimal optical budget and average attenuation of optical cabling in industry. This transceiver use top quality FP Laser transmitter with operating at nominal wavelength 1310 nm. and 1310 nm. PIN Photodiode receiver. It support DDM/DOM optical diagnostics, with provide diagnostic information about the present operating conditions. 1.25G-SFP-20D operates in Standard 0°-70°C temperature range and has Double LC interface. SFP support 1.063-1.25Gbps data rate and such applications as Gigabit Ethernet (1.25 Gbps)|1G Fiber Channel (1.0625 Gbps). 1.25G-SFP-20D SFP Double Fiber optical transceiver is multi-purpose module used in number of different places of today’s networking. Consequently, most popular applications are Internet Service Provider (ISP) Gigabit Ethernet communication links, Enterprice LAN & SAN Networks, Data Center LAN & SAN Networks and other optical links.

Key Technical Data
Media Type:

Single-Mode Fiber (SMF)
TX Wavelength:

1310 nm.
RX Wavelenght:

1310 nm.
Minimum Optical Budget:

13 dB
Maximum Distance:

20km
Supported Data Rate:

1.063-1.25Gbps
Supported Applications:

Gigabit Ethernet (1.25 Gbps), 1G Fiber Channel (1.0625 Gbps)
DDM/DOM:

Support
Temperature Range:

Standard 0°-70°C
Connectors:

Double LC
Tx Wavelength Bandwidth:

100 nm (1260-1360 nm)
Rx Wavelength Bandwidth:

100 nm (1260-1360 nm)
Minimum Transmitting Power:

-9 dB
Maximum Transmitting Power:

3 dB
Receiver Sensitivity:

-22 dBm
Receiver Overload:

-3 dBm
Dispersion:

140-160 ps/nm
Transmitter Type:

FP Laser
Receiver Type:

PIN photodiode
Power:

+3.3V single power supply
Chipset:

MAXIM, MINDSPEED, SEMTECH
Compliance:

CE, Class 1 FDA and IEC60825-1 Laser Safety Compliant, INF-8074i, RoHS, 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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