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SMATV optical transmitter, 1RU rack 19” 1310 nm, Po 10 dBm Televes
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  • SMATV optical transmitter, 1RU rack 19” 1310 nm, Po 10 dBm Televes

8-output YEDFA optical amplifier with WDM and double power supply 1550 nm, Po 17dBm Televes

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 17dBm. Based on YEDFA (Erbium and ytterbium doped fiber) technology, it provides a high gain, a higher optical power, and a low noise factor.

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€8,863.86 €13,636.70 Save 35%
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Reference televes-769612
Brand Televes
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SMATV optical transmitter, 1RU rack 19” 1310 nm, Po 10 dBm Televes

8-output YEDFA optical amplifier with WDM and double power supply 1550 nm, Po 17dBm Televes

€8,863.86 €13,636.70 Save 35%

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 17dBm. 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

  • 17 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

Specs

 

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 17 ± 0,5
Output connector tipo 8 x SC/APC
Noise figure dB Tip 5 (Pin=0dBm 1550nm). Máx 7.
Return loss dB ≥ 40

POWER SUPPLY UNIT

AC voltage VAC 99-253
Frequency Hz 50-60
Efficiency % 89
Protection Index IP 20

Summary

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