Fiber Optic Amplifiers (EDFA)

Fiber Optic amplifiers can not only be used after the transmitter laser as booster-amplifiers along the fiber connection, but as inline-amplifier and as pre-amplifier before the receiver. 

Erbium Doped Fiber Amplifiers(EDFA) GPON series, is a high-power multi-ports EDFA with gain spectrum band within 1540~1563nm. Tuolima designed EDFA optical amplifier for the application of single channel or 1~8 continuous ribbon channels (ITU wavelength) so that EDFA in optical fiber communication offers flexible and low-cost FTTH solutions for CATV large area coverage of metropolises and medium-sized cities. EDFA have various types, for example, WDM EDFA, PON EDFA, mini EDFA, CATV EDFA, high power EDFA, EDFA laser, DWDM EDFA, GPON EDFA.

A Type 16 Port EDFA Amplifier Fiber Optic Amplifiers (EDFA)

A Type 32 Port EDFA Amplifer Fiber Optic Amplifiers (EDFA)

B Type 32 Port EDFA amplifer Fiber Optic Amplifiers (EDFA)

Features of Fiber Optic Amplifiers (EDFA)

• EDFA transmitter maximizes the transmission capacity in terms of the product of achievable fiber bandwidth and length

• EDFA fiber amplifier adopts the world's top class JDSU pump laser to ensure product quality and stability

• Perfect APC, ACC and ATC control, excellent design in the ventilation and heat-dissipation ensure the long life of pump laser

• Good stability, VFD or LED displays the working conditions, good trouble alarm system.

• RJ45 port for SNMP remote management. RS232 for local fiber termination management.

• Optional dual optical input, built-in 2 × 1 optical switch.

• Optional RF detection function.

• Power supply 90V～265VAC or -48V DC for the user’s choice.

• The total maximum output power of 41dBm ( 13000mW ),optional output port up to 128 optional port.

Why Choose TUOLIMA Fiber Optic Amplifiers(EDFA)

1.Competitive price:

We are a manufacturer of fiber optic amplifier with self-owned research department and cheaper raw material resource with stable domestic and foreign orders.

2.Quality guarantee:

TUOLIMA has been manufacturing fiber optic transmission equipment for over 10 years exporting to most European, South America and Asia countries with CE certificate. Reliable quality has won Tuolima brand distributors in these countries. We guarantee 3-year warranty of brand new JDSU series products and free product exchange or repair if any quality problem.

3.Efficient after-sales service:

TUOLIMA has a professional group of engineers and sales in charge of your complete purchase experience. If any quality problem after receiving, we will response at once and give you a satisfied solution such as device configuration or remote control. Perfect and responsible service makes Tuolima your most trusted partner.

The product series of EDFA