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1.0
PRODUCT SUMMARY
EDFA-4429 series high power single mode EDFA is characterized by low noise and
high linearity. It offers a flexible, low-cost solution for CATV large area coverage of
metropolitan areas and medium-sized cities. EDFA-4429 series amplifiers are
equipped with complete APC, AGC and ATC controls and have an excellent design
for heat-dissipation, guaranteeing long MTBF values for the laser pump. RS232 and
RJ45 interfaces on the front panel offer serial communication and SNMP network
access for local or remote management. The wide LCD screen displays all the
operating parameters and any alarms. Laser will be automatically switched off if
optical input power is missing, protecting the laser and automatically resuming
operation when new input is detected. All optical outputs are located on the front
panel (optional order for back panel is available).
EDFA-4429: 1RU chassis, total output power >1000mW, offers maximum 16
optical outputs.
2.0
INSTALLATION
2.1
Unpacking
Please inspect the shipping boxes for any obvious damages.
Unpack the unit from all packaging boxes.
Inspect the appearance of the unit for any shipping damages.
Document and inform the shipping company and your local representative, if
any damage was found.
Save the shipping boxes and their inserts for future reshipment in case the
products need any upgrade or repair.
NOTE: When reshipping products (returning them back to the vendor,
distributor or manufacturer), warranty will be void if products are damaged
due to use of non-original protection packaging. The EDFA units contain
sensible mechanical parts that can be damaged by improper handling.
2.2
EDFA Mounting and Power Connection
1.
Place the unit into a 19-inch wide rack or cabinet. Make sure to leave a
1.75-inch (about 4.5cm) space above and below the unit.
2.
The
EDFA-4429 series 1550nm can work between 0°C~50°C
（
32°F~122°F
）
temperature range. We recommend 25°C
（
77°F
）
environment
temperature. Humidity should not exceed 95%
（
under non-condensing
