Fiber Transceiver

SFP Fiber Transceiver

SFP Transceivers are high performance, cost effective modules for serial optical data communications applications specified
for a single mode or multi-mode at 155M/1.25G/2.67Gbps. The SFP operate with +3.3V power supplies and are operating at a
nominal wavelength of 1310nm, 1550nm for single mode and 850nm, 1310nm for multi-mode. Each SFP Transceiver consists
of a transmitter optical subassembly, a receiver optical subassembly and an electrical subassembly. SFP Transceivers are
duplex LC connector transceiver designed for 155M/ 1.25G/2.67Gbps used in short or long reach applications.

Feature
▪▪ SFP & SFP+ Multi-Source Agreement compliant
▪▪ Single 3.3V power supply
▪▪ Duplex or Simplex LC receptacle connector
▪▪ Up to 10Gb/s bi-directional data links
▪▪ Class 1 laser safety standard IEC825 compliant
▪▪ Hot Pluggable
▪▪ Lower power dissipation

2.67Gbps SFP
• Dual Fiber SFP
Optical Power
Model Name Wavelength(nm) Media Sensitivity(dBm) Budget(dB) Distance DDMI Operation Temperature
Power(dBm)
SFS-9002-L31-DD 1310 SMF -10 ~ -3 -18 8 2km  0 ~ 70°C
SFS-9015-L31-DD 1310 SMF -5 ~ 0 -18 13 15km  0 ~ 70°C
SFS-9030-Z55-DD 1550 SMF -5 ~ 0 -18 13 30km  0 ~ 70°C
SFS-9050-Z55-DD 1550 SMF -3 ~ +2 -27 24 50km  0 ~ 70°C
SFS-9080-Z55-DD 1550 SMF -2 ~ +3 -28 26 80km  0 ~ 70°C
SFS-9100-Z55-DD 1550 SMF 0 ~ +5 -30 30 100km  0 ~ 70°C

2.67Gbps SFP
• Dual Fiber CWDM SFP
Optical Power
Model Name Wavelength(nm) Media Sensitivity(dBm) Budget(dB) Distance DDMI Operation Temperature
Power(dBm)
SFS-9040-Cxx 1470 ~ 1610nm SMF -1 ~ +4 -21 20 40km  0 ~ 70°C
SFS-9080-Cxx 1470 ~ 1610nm SMF -2 ~ +3 -28 26 80km  0 ~ 70°C
SFS-9100-Cxx 1470 ~ 1610nm SMF 0 ~ +5 -30 30 100km  0 ~ 70°C

2.67Gbps SFP
• Dual Fibe DWDM 100GHz SFP
Optical Power
Model Name Wavelength(nm) Media Sensitivity(dBm) Budget(dB) Distance DDMI Operation Temperature
Power(dBm)
SFS-9120-DW-Cxx C17 ~ C61 SMF 0 ~ +4 -30 30 120km  0 ~ 70°C

1.25Gbps SFP
• 1000Base-X, Single Fiber Bi-Directional SFP
Optical Power
Model Name Wavelength(nm) Media Sensitivity(dBm) Budget(dB) Distance DDMI Operation Temperature
Power(dBm)
SFS-7020-WA T1310 / R1550 SMF -7~-2 -22 15 20km 0 ~ 70°C
SFS-7020-WA-DD T1310 / R1550 SMF -7~-2 -22 15 20km  0 ~ 70°C
SFS-7020-WB T1550 / R1310 SMF -7~-2 -22 15 20km 0 ~ 70°C
SFS-7020-WB-DD T1550 / R1310 SMF -7~-2 -22 15 20km  0 ~ 70°C
SFS-7040-WA T1310 / R1550 SMF -3~-2 -23 20 40km 0 ~ 70°C
SFS-7040-WA-DD T1310 / R1550 SMF -3~-2 -23 20 40km  0 ~ 70°C
SFS-7040-WB T1550 / R1310 SMF -3~-2 -23 20 40km 0 ~ 70°C
SFS-7040-WB-DD T1550 / R1310 SMF -3~-2 -23 20 40km  0 ~ 70°C

www.ctcu.com
sales@ctcu.com Specifications & design are subject to change without prior notice. Please visit CTC Union website for more details.
 Fiber Transceiver

1.25Gbps SFP
• 1000Base-X, Fiber Channel SFP
Optical Power
Model Name Wavelength(nm) Media Sensitivity(dBm) Budget(dB) Distance DDMI Operation Temperature
Power(dBm)
SFM-7000-S85 850 MMF -9.5~-4 -17 7.5 550m 0 ~ 70°C
SFM-7000-S85-DD
SFM-7000-L31
850
1310
MMF
MMF
-9.5~-4
-9~-1
-17
-19
7.5
10
550m
2km
 0 ~ 70°C
0 ~ 70°C 7
SFM-7000-L31-DD 1310 MMF -9~-1 -19 10 2km  0 ~ 70°C
SFS-7010-L31 1310 SMF -9.5~-3 -20 10.5 10km 0 ~ 70°C
SFS-7010-L31-DD 1310 SMF -9.5~-3 -20 10.5 10km  0 ~ 70°C

Fiber Transceiver
SFS-7020-L31 1310 SMF -8~-2 -23 15 20km 0 ~ 70°C
SFS-7020-L31-DD 1310 SMF -8~-2 -23 15 20km  0 ~ 70°C
SFS-7040-L31 1310 SMF -2~3 -23 21 40km 0 ~ 70°C
SFS-7040-L31-DD 1310 SMF -2~3 -23 21 40km  0 ~ 70°C

155Mbps SFP
• 100Base-BX, Single fiber Bi-Directional SFP
Optical Power
Model Name Wavelength(nm) Media Sensitivity(dBm) Budget(dB) Distance DDMI Operation Temperature
Power(dBm)
SFS-5020-WA T1310 / R1550 SMF -14~-8 -32 18 20km 0 ~ 70°C
SFS-5020-WA-DD T1310 / R1550 SMF -14~-8 -32 18 20km  0 ~ 70°C
SFS-5020-WB T1550 / R1310 SMF -14~-8 -32 18 20km 0 ~ 70°C
SFS-5020-WB-DD T1550 / R1310 SMF -14~-8 -32 18 20km  0 ~ 70°C

155Mbps SFP
• 100Base-X Dual fiber SFP
Optical Power
Model Name Wavelength(nm) Media Sensitivity(dBm) Budget(dB) Distance DDMI Operation Temperature
Power(dBm)
SFM-5000-L31 1310 MMF -20~-14 -32 12 2km 0 ~ 70°C
SFM-5000-L31-DD 1310 MMF -20~-14 -32 12 2km  0 ~ 70°C
SFS-5030-L31 1310 SMF -15~-8 -34 19 30km 0 ~ 70°C
SFS-5030-L31-DD 1310 SMF -15~-8 -34 19 30km  0 ~ 70°C
SFS-5050-L31 1310 SMF -5~0 -35 30 50km 0 ~ 70°C
SFS-5050-L31-DD 1310 SMF -5~0 -35 30 50km  0 ~ 70°C

Naming Rule

SF M 5 020 L31 DD DDMI

Wavelength
Fiber Data Rate Distance
M: MM 5: 155M 020(20km)
S: SM 7: 1.25G 030(30km)
T: UTP 9: 2.67G 040(40km)
050(50km)
080(80km)
100(100km)

www.ctcu.com
Specifications & design are subject to change without prior notice. Please visit CTC Union website for more details. sales@ctcu.com