Payment & Shipping Terms:
|Product Name:||OLP Switch||Type:||1:1 OLP|
|Wavelength:||1310 &1550nm||Network Management Jack:||RJ45,RS232|
1:1 OLP Switch for optical line protection 1U rack double power supply
Optical line protection equipment is used in backup optical line protection system. The equipment uses advanced automatic optical line switching module, which is used in optical communication system for main or backup switching optical devices, it can automatically identify the status of the optical line signal is in main status or backup status, then it will switch optical line immediately to ensure when the main line broken, the backup line is still working, to improve the operator’s service quality.
Indicator light display the status of the optical line interface
Set switch threshold power and alarm threshold power by LCD in the equipment or Network management
Two working mode: automatically return mode and non-automatically return mode.
Receiver’s switching time has automatic mode, manual mode and remote mode.
Automatic switching time lower than 20ms.
1+1 power supply backup system, hot plugging support.
Network management based on SNMP, CLI, WEB optional
|Adjustment Wavelength||1310 &1550nm|
|Sender insertion loss||< 1.5dB|
|Receiver insertion loss||< 1.5dB|
|Return loss||≥ 45dB|
|Optical power monitoring||-50~20dBm|
|Switching time||< 40ms|
|Automatic switch threshold power||-30dBm|
|Switch mode||Automatic, manual, remote|
|Input/Output optical interface||SC/APC,SC/PC,FC/APC,FC/PC|
|Network management jack||RJ45,RS232|
|Network management mode||CLI ,WEB ,SNMP|
|Operating Temperature||-10℃ ~ 60℃|
|Storage Temperature||-40℃ ~ 80℃|
|Humidity||5% ~ 95%|
|Protection mode||Insertion loss||Switching time||System Complexity|
|1+1||The introduction of a total insertion loss of both ends of the device is less than 5dB||Switching time＜25ms||The transmitter beam splitter (50:50) and receiver for optical switch, business and in 50% of primary and backup routing transmission, switching only need to receive end of the light switch to a light path switching, not because both devices coordination problems and mistakes, switching mode of relatively safe; original industry provided light as a light test, in an alternate route transmission, used to index of alternate routing for real-time monitoring|
|1:1||The introduction of a total insertion loss of both ends of the device is less than 5dB||Switching time＜50ms||The sender and the receiver have a light switch, light at the same time only in the main road or by road transport and switching at both ends of the sending terminal equipment and receiving end of the light switch to coordinate work, synchronization protection switching and synchronous mode is more complex; alternate routing with OLP equipment comes with the test light source to carry on the real-time monitoring|
|Passive protection||Customized products, the introduction of a total insertion loss of both ends of the device, > 8dB||Switching time＜50ms||Advanced and unique passive optical devices and technologies, without the use of optical switches and power supply; product applications need to customize the device parameters according to the actual transmission of information, the opening of the main standby route requires light power|
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.
Contact Person: Tracy