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Optical amplifier YEDFA 8 outputs SC/APC 20dBm + WDM + Power supply double -48Vdc Televes

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This device is composed of: a high output optical power amplifier of 20 dBm, WDM for RF multiplexing Overlay with GPON signals and a hot, hot-swappable dual power supply, provides power to an OLT. Input range from -10 to + 10dBm. -48Vdc per module. Application to include RF Overlay in GPON headers. SC/APC connectors. Televes 769610

8-output YEDFA optical amplifier with WDM and double power supply,?1550 nm, Po 20dBm

This device consists of an amplifier, a WDM, and a double power supply. Designed to mix the RF Overlay service with GPON and simultaneously power the OLT.
The optical amplifier amplifies a 1550 nm optical signal, with an output power of 20 dBm. Based on YEDFA (Erbium and ytterbium doped fiber) technology, it provides a high gain, a higher optical power, and a low noise factor.
Equipped with WDM, it provides eight 1310 nm/1490 nm-inputs that multiplex the amplified 1550 nm-signal, providing eight 1310 nm /1490 nm /1550 nm-outputs to be used in a GPON headend (usually OLT512).
Finally, the hot-swappable double power supply feeds an OLT.

Highlights
20 dBm high-optical output power amplifier
Equipped with WDM for the multiplexing of RF Overlay with GPON signals
-10 dBm to +10 dBm input range
Status LED indicators
High-efficiency power supply
Hot swappable double power supply: subscriber service is not interrupted
-48 VDC per module
Features
Application to include RF Overlay in GPON headends
Suitable for long distances
SC/APC connectors
Specifications
?

OPTICAL INPUT?
Video Overlay

Input optical power dBm -10…+10
Input connector tipo 1SC/APC
Wavelength nm 1548…1565
?

OPTICAL INPUT?
GPON?

Insertion loss (1310nm & 1490nm) dB <1 Input connector tipo 8 x SC/APC GPON wavelength nm 1310?20 - 1490?20 ? OPTICAL OUTPUT Output optical power (1550nm) dBm 20 ? 0,5 Output connector tipo 8 x SC/APC Noise figure dB Tip 5 (Pin=0dBm 1550nm). M?x 7. Return loss dB ? 40 POWER SUPPLY UNIT AC voltage VAC 99-253 Frequency Hz 50-60 Efficiency % 89 Protection Index IP 20

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