Ditech 17 dBm Full Band Line Amplifier: (Quasar 1723)
The Quasar optical amplifier is a third generation amplifier. The Quasar optical amplifier adds gain control and transient suppression to a previous generation of amplifiers and enables optical signals to be added/dropped from a DWDM network span without degradation of other optical signals in the same span. Quasar is a key technology for bandwidth-on-demand and wavelength protection switching.
Constant gain of 23dBm ▒1.0 dBm
Gain flatness ▒1.0 dB (over input range and temperature range)
Transient suppression in 50 Ás
Command accessible using HyperTerminal in Window OS
Wavelength protection switching
Metro and Long-haul Networks in DWDM systems
Absolute Maximum Supply Voltage 5 V
Backward ASE -30 dBm
Gain Flatness ▒ 1.0 dB
Operating Wavelength 1529.42-1563.18 nm
Optical Input Return Loss 27 dB
Optical Input Signal Power -29 to -6 dBm
Optical Output Return Loss 27 dB
Output Signal Power +17 dBm
Polarization Dependent Gain 0.5 dB
Positive Supply Voltage (Pins 1-4, 12,and 24) 5.0 V
Power Dissipation @65░ C EOL 25 W
Remnant 980 to Output -30 dBm
Signal Gain (Input --22 to -6 dBm) 21.75 - 24.25 dB
Signal Gain (Input -29 to -22 dBm) 21.25 - 24.75 dB
Signal Spontaneous Noise Figure 4.9 dB
Transient Overshoot/Undershoot ▒1 dB
Transient Suppression Time 50 us
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Product with one year limit warranty!