- Out-of-Stock
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
Optical amplifier YEDFA 8 outputs SC/APC 20dBm + WDM + Power supply double -48Vdc Televes
televes-769610
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 |
Input optical power | dBm | -10...+10 |
| Input connector | tipo | 1SC/APC | |
| Wavelength | nm | 1548...1565 | |
|
OPTICAL INPUT |
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). Máx 7. | |
| Return loss | dB | ≥ 40 | |
|
POWER SUPPLY UNIT |
AC voltage | VAC | 99-253 |
| Frequency | Hz | 50-60 | |
| Efficiency | % | 89 | |
| Protection Index | IP | 20 |
televes-769610
Summary
0
(0 Reviews)
Select a row below to filter reviews.
Only users who already bought the product can add review.
No customer reviews for the moment.