1U 1550nm DWDM Variable Gain Optical Amplifier EDFA VGA Model wdm edfa 1550nm
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- Supplier: Shanghai B And A Technology Co. Ltd.
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Product Overview
Description
Product Description
The Variable Gain (VG) EDFA is a micro processor-controlled module for C-band amplification. The EDFA contains mid-stage access for dispersion compensation modules. It is packaged in a standard 90x70 multi-source amplifier package, meaning that it can be mounted on any line card already designed to accommodate a multi-source EDFA.
This optical amplifier is high stability output EDFA. The key components of the product are high reliability multimode PUMP laser. A unique APC (Automatic Power Control) and ATC (Automatic Temperature Control) circuit insures the high stability and reliability output power, the unique optical circuit design ensures the excellent optical performance
Specification
Parameter | Min | Typ | Max | Unit | Notes | |
Wavelength | 1529 | 1550 | 1564 | nm |
| |
Input power range | -30 |
| 0 | dBm |
| |
0utput power range | -10 |
| 20 | dBm |
| |
Saturated output power(1) |
|
| 20 | dBm |
| |
Gain Range | 20 | 20 | 30 | dB |
| |
Mid-stage range | 0 | 4 | 4 | dB | For FBG DCM only | |
Noise Figure | G=25dB |
|
| 5.8 | dB | Test condition:0utput power:18dBm@1550nm |
G≥22dB |
|
| 5.9 | dB | ||
G≥20dB |
|
| 7.5 | dB | ||
G≥15dB |
|
| 12.2 | dB | ||
G≥13dB |
|
| 15 | dB | ||
G≥10dB |
|
| 21.5 | dB | ||
Gain Stability |
|
| ±0.1 | dB |
| |
Settable tilt |
| 0 |
| dB | Positive tilt for gain below 22dB | |
Gain setting Accuracy | -0.5 |
| +0.5 | dB |
| |
Gain Flatness vs wavelength | ------ | ±0.5 | ±0.75 | dB | Test condition:0utput power:18dBm | |
Size
482*236*44 mm
Packaging & Shipping
Packing Details: Standard export package or customized package
Delivery Details: 7-15days
Certifications
Company Information
Our Services
Contact Us:
Oliver
Email: xiongchuanb(at)baphoton.com
Tel: +86-21-58550298 ext: 641
SKYPE: +86-13265452589
Web: www.baphoton.com
FAQ
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 and West Union
Could also support L/C,Credit terms.
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