CATV EDFA Single-Channel Amplifier sieries
Product description
AITC HA5100 series
A CATV booster optical amplifier with gain spectrum band within 1540~1565nm. This kind of optical amplifier is designed for the application of single channel or 1~8 continuous ribbon channels (ITU wavelength). Generally, fiber CATV system operates in single wavelength that has no strict requirement on gain flatness. HA5100 booster amplifier is featured with low NF, high-saturated output power. It is applicable for central bureau, sub-bureau and line relay, as well as other optical communication network. HA5100 is applied most commonly and widely compared with other optical amplifier in CATV system.
AITC HA5200 series
C-Band line-amplifier EDFA (also knows as relay EDFA), is designed for the application of single channel or 1~8 continuous ribbon channels (ITU wavelength). Fiber CATV system operates generally in single wavelength that has no strict requirement on gain flatness. In order to reduce the effect of CNR deterioration caused by EDFA, input power should be as high as possible to make EDFA operate in saturated output power. The typical value of input power is >+3dBm.
HA5400 series
a high-power multi-ports EDFA with gain spectrum band within 1540~1563nm. It is designed for the application of single channel or 1~8 continuous ribbon channels (ITU wavelength). This series of EDFA offers a flexible and low-cost solution for CATV large area coverage of metropolises and medium-sized cities.
AITC HA5700
the MID-Stage Access (MSA) CATV fiber amplifier, is developed and produced specially for the dispersion compensation of over-long trunk. HA5700 is composed of lower noise per-amplifier (PA) and booster amplifier (BA). There is access connector between these two amplifiers and thus the dispersion compensation module (DCM) can be accessed in the MID-stage conveniently. It offers the most simple and effective application.
HA5700P:
The output power is adjustable. Users can adjust the output power in the range of -6dB~0dB with ± 0.2dB stepping through the button at the front panel and can provide redundancy back up to the system upgrading and aging.
HA5800 series
a low noise, high performance, FTTP high power multi-ports optical amplifier with gain spectrum band within 1540~1563nm. Each output port for optical amplifier has built-in well-performed CWDM. Every external up-link optical port of optical amplifier can connect with OLT very conveniently. Each 1550nm (CATV)'s out-put optical port multiplex 1310/1490n's data stream, in order to reduce the quantity of the component and improve the datasheet and reliability of the system. HA5800 optical amplifier can be compatible with any FTTX PON Technology. It offers a flexible and low-cost solution for CATV large area coverage of metropolises and medium-sized cities.
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