DWDM EDFA 1u Power Amplifier Description V2.0 Support AGC and APC
1RU DWDM EDFA Product Description V2.0
Product Introduction
The High Gain EDFA are Erbium Fiber Amplifiers designed for amplification on the C-Band of very weak optical signals, down to -50 dBm.
A near quantum-limited noise figure and a small gain up to 50 dB are achieved through a specific Lumibird patented optical design.
The design of dual Power Mixed and hot swap provides longer MTBF. Also, the power system can be backed up.
Employing the intelligent temperature control system,the fan is on when the module temperature over 35℃, and it will stop as the temperature is under 30℃, which ensures the thermal stability and fan's long life-time, moreover, the professional air flow design can also ensure the best temperature stability.
Intelligent network management system. Perfectly network interface: Ethernet, RS-485 and RS-232 network interface, and the open MIB ensures the connectivity with all other network management system.
Features
This Single Channel EDFA has the following features:
- Low noise figure: typical is under 4.5dB
- High Flatness: Typical 1dB
- Redundancy hot swap power module: 110/220VAC and -48VDC can plug mix
- Works for 19' or 21' racks
- Cover Whole C-Band: Carrier 40 or 80 chs
- OLED display shows and controls the system parameters, LED status indication shows the alarm status
- Supports ETH, RS232 ports by RJ45
- Network Management interface supporting SNMP via Ethernet port
- Support AGC and APC
Environmental Characteristics
| Parameters | Min. | Max. | Unit |
| Working Temperature | -5 | +60 | ℃ |
| Storage Temperature | -40 | +80 | ℃ |
| Humidity | 5 | 85 | % |
Mechanical/ Power/ Interface Characteristics
| Parameters | Min. | Typ. | Max. | Unit |
| Size | 1U H×D×W≤44x236x483 | mm | ||
| Weight | ----- | ----- | 6 | Kg |
| Power Consumption1 | ----- | ----- | 30 | W |
| Cooling | Air cool fans | |||
| Power Supply2 | 85/170 | 110/220 | 132/264 | VAC |
| Interface | RS-232, Ethernet | |||
(2)110VAC, 220VAC and -48VDC are optional.
Optical Characteristics
| Parameter | Min | Typ | Max | Units | Remark |
| Polarization | Random (SM) or linear (PM with PER>20 dB) | ||||
| Wavelength Range | 1529 | ------ | 1564 | nm | |
| Input Power Range | -30 | ------ | 0 | dBm | |
| Gain range | 20 | 20 | 30 | dB | |
| Output Power | -10 | 20 | dBm | @-6dBm input | |
| Noise figure | ------ | ------ | 5.8 | dB | G=25dB |
| ------ | ------ | 7.5 | dB | G=20dB | |
| Control Mode | ACC,APC | ||||
| APC Tunability | 10 | ------ | 100 | % | |
| Gain/Output Power Stability | ------ | ------ | ±0.1 | dB | |
| Settable tilt | 0 | dB | Positive tilt for gain below 22dB | ||
| Gain setting Accuracy | -0.5 | 0.5 | dB | ||
| IN/Out Return Loss | 40 | dB | |||
| PDG+PDL | ------ | ------- | 0.3 | dB | |
| PMD | ------ | ------- | 0.3 | ps | |
Quality control
More Question
1. Can I have a sample order?What is your MOQ?
Yes, we welcome sample order to test and check quality. We do not have MOQ,1 sample is available.
2. What is the lead time?
For usual products,We keep stock,could ship about 3 days after received payment.For big quantity and special products,Please check lead time with our sales representative.
3. How do you ship the goods and how long does it take arrive?
We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.
4. What is your payment terms?
Usually,we need prepayment by T/T,West Union or Paypal.
Could also support L/C,Credit terms.
5. What is your warranty time
We promise 3 years warranty for all products shipped from us.
6. Could I return the products if there is a quality problem?
Yes,if there is a quality problem happen,we could accept free exchange.
7. Could i use our own logo and label?
Yes,we could provide a OEM service and make the products with your own label.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.