AR220 outdoor optical node adopts complete aluminum die casting process, which has good performance of waterproof, heat dissipation, conductivity and corrosion resistance.
The device adopts high performance and high efficiency O/E converter, the first stage is amplified by low-noise GaAs amplifier, and the second stage by gain GaAS power doubler module, which ensures perfect performance values of CNR, CTB and CSO under the condition of high-level output.
FEATURES
lAdopts high performance O/E converter, wavelength range 1200~1620nm.
lOptical AGC control, when input is within range -7~+2dBm, the output level keeps unchanged.
lHigh Gain, low distortion.
lPerfect surge suppression circuit improves the ability of anti-thunder and preventing surge impact.
lStrict reliability test, MTBF ≥ 100000 hours.
lRF output level adjustable, slope adjustable
lInput Power displayed by LED screen.
