Softel Mini 1550nm Fiber Optical Amplifier EDFA 4 Ports for CATV System

Product Description

Mini 1550nm Erbium-Doped Fiber Amplifier (EYDFA)

Summary

SPA-04X23-MINI CATV erbium-doped fiber amplifier mini device which designed according to the communication level standard, It is mainly used for television image signals, digital TV, telephone voice signal and the signal of the data (or compressed data) optical fiber transmission over long distance. technology design pays attention to the product's cost, chose to build a large and medium-sized 1550nm catv optical fiber transmission network economical transmission device.


Feature

* Output adjustable by buttons in the front panel or , the range is 0~5dBm.
* Maintenance function of one-time downward attenuation of 6dBm by buttons in the front panel, to facilitate the optical fiber hot-plug operation without turn off The device.
* Multi-ports output, can built in 1310/1490/1550WDM.
* USB port facilitates device upgrade.
* The laser turn on/off by locks keys in the front panel.
* Adopts JDSU or Oclaro Pump laser.
* Led displays the working condition of the machine.
* Dual power hot-plug power supply for choice, 110V,220V AC.

Parameters
 

Items	Parameter
Output (dBm)	31	32	33	34	35	36	37	38	39	40
Output (mW)	1250	1600	2000	2500	3200	4000	5000	6400	8000	10000
Input (dBm)	-3 ~ +10
Range or output adjustment (dBm)	5
Wavelength (nm)	1540 ~ 1565
Output stability (dB)	<±0.3
Optical return loss (dB)	≥45
Fiber connector	FC/APC, SC/APC, SC/UPC, LC/APC, LC/UPC
Noise figure (dB)	<6.0 (input 0dBm)
Connector type	RJ45, USB
Power consumption (W)	≤80
Voltage (V)	110VAC, 220VAC
Working temp (ºC)	0 ~ 55
Size (mm)	260(L)x186(W)x89(H)
NW (Kg)	3.8

FAQ

1. What are the payment terms that you support?

Usually, we accept T/T, PayPal, Western Union, and Ali-baba Trade Assurance. You can select the terms of payment which is more convenient for you.


2. What about the lead time?

Usually, if there's stock, we ship the goods within 3~5 working days after the deposit is confirmed. If it is out of stock, the lead time depends.


3. How about the shipping?

When the package is small, we normally choose FedEx, DHL, TNT, and UPS, and so on, while the goods have high weight and volume, we suggest using air or sea shipment.


4. How can I place an order?

(1) Negotiation is agreed upon for the product price and specifications.

(2) Proforma invoice will be sent for confirmation.

(3) After the agreement on the proforma invoice, the customer makes the deposit.

(4) Manufacturing will be started as soon as the payment is confirmed by our bank.

(5) Ship out the goods within the agreed delivery deadline.


5. Can you do OEM for us?

Yes. If there is a certain order quantity, we can do OEM including printing, logo, and customized model for you.


6. How about the Warranty?

There are 12 months for the warranty.

While the warranty is not responsible for those broken by violence or updated with other brands.