Factory supplied Digital Headend Equipment - CATV Erbium-yterbium Co-doped High Power Fiber Amplifier – GreenGo
Short Description:
Factory supplied Digital Headend Equipment - CATV Erbium-yterbium Co-doped High Power Fiber Amplifier – GreenGo Detail:
Product Description
EYDFA CATV adopt multimode high power pump laser from world-famous semiconductor company like JDS,Lumics etc.
Built in optical power output stable circuit and laser thermoelectric refrigerator temperature stability control circuit, which ensure the best performance of the machine and long service life of laser. Microprocessor software monitor the working state of the laser, the working parameters will be displayed by digital panel (LCD).Once the working parameters of laser have deviation with the software Settings allow range, the microprocessor will automatically shut off the laser power, red light flashing remind alarm, digital panel indicate the cause of the problem. Detailed equipment parameters report, please read the ”operation instructions”.
27-32dBm
Performance characteristics
■ The output port 1 ~ 8 is optional, the output optical power is 0.5 up, and the downward 4.5dBm is continuously adjustable.
■ Front board radio frequency on-line monitoring function, convenient signal detection.
■ LCD screen display on the front panel, supporting the national standard class II network management
transponder.
■ 19 standard rack, modular hot-plug dual power supply.
Technical parameters
|
Item |
Unit | Parameters |
| Wavelength | nm | 1540~1565 |
| output port | PCS | 1 or 2，4 |
| Input optical power | dBm | -10~+10 |
| Total output power | dBm | 13~26 |
| NRP(+3dBm,@1550M) | dB | ≤4.5 |
| Gain Flatness | dB | ＜±0.3 |
| Optical power output stability | dB | ＜±0.1 |
| Polarization sensitivity | dB | ＜0.2 |
| Optical connector | SC/APC；SC/PC | |
| Pump working qty | N | 2∽3 |
| Saturated output power | dBm | max power27~32 |
| Power supply | Vac | 95~265 |
| Power Supply | Vac | -48 optional |
| Working Temperature | ℃ | 0~50 |
| Dimension | mm | 1U(412×482.6×44) |
| *Front panel RF-TEST | dBuV | 75±5 |
| power dissipation | W | ≤35 |
1U Product Series
| Type | output port | ||
|
POWER (dBm/mW) |
po rt |
Power per port |
|
| OAL-4×20 | 27dBm/500mW |
4 |
20 |
| OAL-8×16 |
8 |
16 | |
| OAL-4×21 | 28dBm/630mW |
4 |
21 |
| OAL-8×17 |
8 |
17 | |
| OAL-4×22 | 29dBm/500mW |
4 |
22 |
| OAL-8×18 |
8 |
18 | |
| OAL-8×19 | 30dBm/500mW |
8 |
19 |
| OAL-16×16 |
16 |
16 | |
| OAL-8×20 | 31dBm/500mW |
8 |
20 |
| OAL-16×17 |
16 |
17 | |
| OAL-8×20 | 32dBm/500mW |
8 |
20 |
| OAL-16×18 |
16 |
18 | |
Product detail pictures:
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Sticking for the principle of "Super Quality, Satisfactory service" ,We have been striving for being a superb small business partner of you for Factory supplied Digital Headend Equipment - CATV Erbium-yterbium Co-doped High Power Fiber Amplifier – GreenGo, The product will supply to all over the world, such as: San Diego, Swiss, Ethiopia, Corporate goal: Customers' satisfaction is our goal, and sincerely hope to establish long-terms stable cooperative relations with customers to jointly develop the market. Building brilliant tomorrow together!Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
By King from Philippines - 2016.12.02 14:11
Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
By Hazel from Israel - 2015.06.09 12:42
