CATV 1550nm EDFA Fiber Amplifier Normal Type 19'' 1u High RJ45 Ultrasonic Power
Brand Name:Jizhong
Model Number:JZEDFA-24dBIIIN
Minimum Order Quantity:1pcs
Delivery Time:15 Work Days
Payment Terms:L/C,T/T
Place of Origin:Shaanxi, China
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Product Details
CATV 1550nm Fiber Amplifier Normal Type 1u High Ultrasonic Power EDFA
EDFA consists of one or more EDFA modules in 1 RU unit.
This rack EDFA is compatible with all kins of EDFA modules,
including fixed gain EDFA modules, variable gain EDFA modules and
special gain spectra EDFA modules, to meet customized requirements,
offering a wide range of rack EDFAs for different applications.
Product Description
Functional characteristics
- Adopt international famous brand low-noise pump laser, low anamorphose, wide frequency band and high output optical power
- Adopt imported high performance erbium doped fiber, with high efficiency of energy conversion. Support 1 port, 2 port, 3 port and 4 port output function.
- LCD display embedded in front panel, it shows all work status parameters accurately
- RJ45 network management interface, 19" 1U standard framework
- To adjust the output optical power through front panel keys, it makes the output optical power can be adjusted 5dB lower.
- two plug-in power supply made as backup each other.
- Adopt unique filter technology and small signal amplify technology, optical amplifier support extreme low input optical power( it can be -15dBm even lower), with stable output and good parameter.
Technical parameters
| Item | Unit | Technical parameter | |
| Work bandwidth | nm | 1535 ~ 1565 | |
| Input optical power range | dBm | -3 ~ +10 | |
| Output optical power | dBm | 13 ~ 24 | |
| Output power stability | dB | ±0.5 | |
| Noise figure | dB | ≤ 5 | |
| Noise figure typical value | dB | 4.5 | |
| Optical reflection loss | Input port | dB | >50 |
| Output port | dB | >50 | |
| Pump leakage power | Input port | dBm | ≤ -30 |
| Output port | dBm | ≤ -30 | |
| C/N | dB | ≥ 51 | |
| C/CSO | dB | ≥ 63 | |
| C/CTB | dB | ≥ 65 | |
| Power consumption | W | ≤ 20 | |
| Dimension(L*W*H) | mm | 260*230*150 | |
Power comparison table when multi-output
| Output | Splitter loss | For example | |||||||
| 20dBm | 21dBm | 22dBm | 23dBm | ||||||
| specs | Port power | specs | Port power | specs | Port power | specs | Port power | ||
| 2 | 3.5dB | 2×17 | 16.5dBm | 2×18 | 17.5dBm | 2×19 | 18.5dBm | 2×20 | 19.5dBm |
| 3 | 5.4 dB | 3×15 | 14.6dBm | 3×16 | 15.6dBm | 3×17 | 16.6dBm | 3×18 | 17.6dBm |
| 4 | 6.7dB | 4×13 | 13.3dBm | 4×14 | 14.3dBm | 4×15 | 15.3dBm | 4×16 | 16.3dB |
CATV 1550nm EDFA Fiber Amplifier Normal Type 19'' 1u High RJ45 Ultrasonic Power
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