L-Band Optical Fiber Amplifiers
PriTel’s FA-L and SPFA-L Series of L-Band Optical Fiber Amplifiers are designed for R&D applications in CATV, telecommunications, fiber lasers, and optical switching at 1565 to 1615 nm.
The FA-L Series provides for L-Band amplification with the same high-quality performance characteristics found in PriTel's FA Series of C-Band Amplifiers: very low noise, wide bandwidth, low dispersion, and high saturation power without ASE problems. Dispersion management in the SPFA-L Series allows excellent sub-picosecond pulse performance in the L-Band with minimal polarization mode dispersion.
PriTel's Low power amplifiers are available in both polarization insensitive (Non PM) and polarization maintaining (PM) versions.
Input/Output Power Monitors
PriTel's Optical Fiber Amplifiers are available with a Power Monitor Option. The digital display shows the power of the input and output signals. The optical monitor outputs can be used to connect to a power meter, optical spectrum analyzer, or other equipment for monitoring the signal. This reduces the need to frequently connect/disconnect the input or output, greatly reducing the probability of burning/damaging the connectors because of dirt.
Computer Control Options
PriTel's Optical Fiber Amplifiers can be configured for remote control by a computer using interfaces such as Serial/RS-232, USB, GPIB and Ethernet.
Examples of Performance Configurations (Others available on Request)
Click heading for
specifications in PDF FormatFA-L-15
FA-27-L
PMFA-15-L
PMFA-27-L
Saturated output power
15 dBm
18 dBm
15 dBm
27 dBm
Small signal gain
> 26 dB@ -20 dBm
> 26 dB@ 0 dBm
> 23 dB@ -20 dBm
> 30 dB@ 0 dBm
Optical noise figure
< 6 dB@ -20 dBm
< 10 dB@ 0 dBm
< 4 dB@ -20 dBm
< 7 dB@ 0 dBm
Polarization sensitivity
< 0.2 dB
< 0.2 dB
< 0.2 dB
< 0.2 dB
Input power range
-30 to +10 dB
-3 to +20 dB
-30 to +10 dB
-3 to +20 dB
Wavelength range
1565-1615 nm
1570-1620 nm
1565-1615 nm
1570-1620 nm
Spectral gain flatness (single channel input)
1 dB typical
2 dB typical
1 dB typical
2 dB typical
Optical
Gain medium
Er-doped silica fiber
Er/Yb-doped silica fiber
Er-doped silica fiber
Er/Yb-doped silica fiber
Pump source
910-980 nm diode laser
Connectors
FC/APC (other connectors available on request)
Environmental
Operating temperature
+15 to 30°C
Storage temperature
-20 to 50°C
Electrical/Mechanical
Operating Voltage
85-264 VAC at 47-63 Hz
Power consumption
<100 W
Dimensions (2U)
10 cm x 26 cm x 28 cm
10 cm x 26 cm x 36 cm
10 cm x 26 cm x 28 cm
10 cm x 26 cm x 36 cm
Weight
5 Kg
9 Kg
5 Kg
9 Kg
Note: The amplifiers are also available in a module form for OEM applications.
商品属性 [波长] 1570-1620 nm [输入功率] 18 dBm [输出功率] -3to +20 dB