Sino-Telecom 1+1 Protection Optical Switch
Overview
OEO6500-OLP-1+1 supports the customers to establish the high-reliability, flexible and disaster-resist optical transport network with rapid fault recovery. OEO6500-OLP-1+1 provides four types of line protection:1+1 line protection, BP bypass protection and SR protection. For OLP service boards, switching control and management control are separated. It offers 1+1 dual redundant power supply as backup. It supports graphical network management system. Remote upgrade is available as well, which facilitates future management and maintenance.
Function Realization
- It offers multiple line protection modes as 1+1, BP and SR;
- The switching time is within 15ms;
- It can be locked when there is no optical signal;
- It supports three management modes: Console;
- Telnet and network management system;
- It supports TFTP remote upgrade.
Performance Specification
| Performance | Parameter | |
| Wavelength Range | 1310±50nm&1550±50nm | |
| Monitoring Range of Optical Power | +23~50dBm | |
| Insertion Loss | Transmitter | ≤3.8dBm |
| Receiver | ≤1.2dB | |
| Retum Loss | ≥45dB | |
| Crosstalk | ≥55dB | |
| Optical Power Resolution | ≤0.01dB | |
| Optical Power Measurement Accuracy | ≤0.5dB(+25dBm~-40dBm) | |
| Wavelength Dependent Loss | ≤1.0dB(-40dBm~-50dBm) | |
| Polarization Dependent Loss | ≤0.25dB | |
| Switching Time | ≤15ms | |
Application
Ordering Information
Name |
Model |
Description |
OEO6500B Chassis |
OEO6500B-I |
1U and 19-inch wide shelf with double power unit, control card and 4 horizontal slots for 4 OLP line card |
OEO6500B-II |
2U and 19-inch wide shelf with double power unit, control card and 8 horizontal slots for 4 OLP line card |
|
Management Card |
OEO6500B-SC |
system control card with 2 GE electrical interfaces |
OLP Linecard |
OEO6500-OLP-1+1 |
1+1 protection, the protection mode is dual-fed and signal selection |
OEO6500-OLP-1:1 |
1:1 protection, the protection mode use 2 internal switch to switch the hole traffic from primary to secondary line |
|
OEO6500-OLP-BP |
optical bypass protection |
|
OEO6500-OLP-BIDI |
single fiber bidirectional protection mode |
Product Category
1. WDM Optical Transport System 2. Optical Line Protection Switch

3. xDSL 4. GPON/EPON

5. Lawful Interception 6. Network Interface Card

7. TAP 8. Wireless AP


Production Line
Certifications
FAQ
1. What are your terms of payment?
Usually, we can accept T/T, PayPal and Western Union. You can select the terms of payment which is more convenient for you.
2. What about the lead time?
Usually, if there is stock of goods, we will deliver the goods within 3~5 work days after we receive the payment.
3. How about the shipping?
Usually, we will deliver the goods via International Express like FedEx, DHL, TNT, and UPS and so on. Door to door delivery service will be provided.
4. How can I place an order?
(1) Agreement is achieved on the product price and product specifications.
(2) We make proforma invoice for your confirmation.
(3) When you agree on the proforma invoice, you make the payment.
(4) We deliver the goods after we receive your payment.
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. What are the advantages of your products?
A. Good quality and competitive prices.
B. Strict quality control during production process.
C. Professional operations in processes of production, sales, assembling, packaging and shipping.
D. Good after-sale service. Professional online technical support can be provided. Moreover, if there is any problem of the goods, we will help to solve the problem or provide replacement of the goods.
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