1550nm Internal Modulation Optical Transmitter
We always believe that warm and thoughtful service adds value to the quality of 4 Way Return Path Outdoor Optical Receiver, GPON, ODF to gain more customer trust! In terms of corporate culture, we adhere to the people-oriented, user-oriented development approach, and strengthen corporate social responsibility awareness. The credibility of our brand and the dedication of our employees help to build our integrity and strengthen our relationship with consumers. In the spirit of never surrendering, rejecting mediocrity, and forging ahead, we have become a world-class manufacturing company.
1550 Internal Transmitter
Summary
1550nm Internal Transmitter with AGC&MGC and the transmitting modules of this machine adopt the imported DFB laser named SEI and so on.
The internal RF driving amplifier and controlling circuit of this machine can ensure the best C/N.
What's more this internal optical transmitter with laser monitoring, number display, trouble alarm and on-line management functions.
1550 Internal Transmitter Deatail Images
Internal Transmitter Specification
Model (ST1550I) | -04 | -06 | -10 | -12 |
Optic Power （mW） | 4 | 6 | 10 | 12 |
Optic Power （dBm） | 6.0 | 8.0 | 10.0 | 10.8 |
Optic Wavelengt （nm） | 1550±20 | |||
Fiber Connector | FC/APC、SC/APC、SC/UPC (Selected by the Customer) | |||
Working Bandwidth (MHz) | 47～862 | |||
Channels | 59 | |||
CNR （dB） | ≥51 | |||
CTB （dB） | ≥65 | |||
CSO （dB） | ≥-60 | |||
RF Input Level (dBμV) | Not with pre-distortion | 78±5 | ||
With pre-distortion | 83±5 | |||
Band Unflatness | ≤0.75 | |||
Power Loss (W) | ≤30 | |||
Power Voltage (V) | 220V(110～254) OR -48VDC | |||
Working Tem (℃) | -20～85 | |||
Size (mm) | 483×370×44 | |||
1550 Internal Transmitter Application
Company Infomation
FAQ
What are the payment terms that you support?
Usually, we accept T/T, PayPal, Western Union, and Alibaba 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) The 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.
More information and latest price, please contact:
WhatsApp: + 86 184 5798 0817 (Helena Chen)
Skype:softel12@softel-optic.com (Helena Chen)
We realized that we needed to improve not only the quality of 1550nm Internal Modulation Optical Transmitter, but also our marketing philosophy, and that only by improving both could we create greater success. We have complete production equipment, abundant professionals and independent production capacity. Our company takes 'keep improving' as its core competitiveness. While producing high-quality products, we also provide customers with batches of cost-effective products, and bring warm and intimate after-sales service.
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