OFA series
The Teleste OFA series is a family of 19″ high power optical amplifiers for 1550 nm fibre optic CATV links. These standalone optical fibre amplifiers are developed to meet the requirements for modern Hybrid Fibre Coax networks for the transmission of broadband CATV and video/data signals in FTTx networks.
OFA series of high power fibre amplifiers consist currently of four different base versions:
- OFA731: 1, 2 or 4 output ports (+20 dBm)/1U x 19″
- OFA733: 4, 8 or 16 output ports (+20 dBm)/1U x 19″
- OFA737: 32 output ports (+20 dBm)/2U x 19″
- OFA737W: 32 output ports (+20 dBm)/PON WDM in each output/2U x 19″
Product Specifications
OFA731
Wavelength range, amplifier
1545…1565 nm
Wavelength range, PON ports
–
PON insertion loss
–
Saturated output power
+20 dBm or +17 dBm
Output power adjustment range
0…-3 dB
Optical input power range
-5…+10 dBm
Noise Figure
6 dB
Power consumption
<25 W
Supply voltage
230 VAC or 48 VDC
Connectors
SC/APC
Dimensions
1U x 19″
Weight
6.2 kg
Enclosure classification
IP21
Operating temperature range
-10…+65 °C
Storage temperature range
-30…+70 °C
EMC compatibility
EN 50083-2
Optical safety
IEC 60825
OFA733
Wavelength range, amplifier
1545…1565 nm
Wavelength range, PON ports
–
PON insertion loss
–
Saturated output power
+20 dBm or +18 dBm
Output power adjustment range
0…-3 dB
Optical input power range
-5…+10 dBm
Noise Figure
6 dB
Power consumption
<20 W, 4 outputs
<30 W, 8 outputs
<40 W, 16 outputs
<30 W, 8 outputs
<40 W, 16 outputs
Supply voltage
230 VAC or 48 VDC
Connectors
SC/APC
Dimensions
1U x 19″
Weight
7 kg
Enclosure classification
IP21
Operating temperature range
0…+50 °C
Storage temperature range
-30…+70 °C
EMC compatibility
EN 50083-2
Optical safety
IEC 60825
OFA737
Wavelength range, amplifier
1545…1565 nm
Wavelength range, PON ports
–
PON insertion loss
–
Saturated output power
+20 dBm
Output power adjustment range
0…-3 dB
Optical input power range
-5…+10 dBm
Noise Figure
6 dB
Power consumption
<60 W
Supply voltage
230 VAC or 48 VDC
Connectors
SC/APC
Dimensions
2U x 19″
Weight
9 kg
Enclosure classification
IP21
Operating temperature range
0…+50 °C
Storage temperature range
-30…+70 °C
EMC compatibility
EN 50083-2
Optical safety
IEC 60825
OFA737W
Wavelength range, amplifier
1540…1563 nm
Wavelength range, PON ports
1260…1500 and 1575…1650 nm
PON insertion loss
<1 dB
Saturated output power
+20 dBm
Output power adjustment range
0…-3 dB
Optical input power range
-5…+10 dBm
Noise Figure
6 dB
Power consumption
<60 W
Supply voltage
230 VAC or 48 VDC
Connectors
SC/APC, LC/APC and LC/PC
Dimensions
2U x 19″
Weight
9 kg
Enclosure classification
IP21
Operating temperature range
-10…+45 °C
Storage temperature range
-30…+70 °C
EMC compatibility
EN 50083-2
Optical safety
IEC 60825