Answers to many Frequently Asked Questions on Optical Switch.
What is bypass ?
Bypass, in general, means either to go around something by an external route rather than going through it, or the means of accomplishing that feat. In network security, a bypass is a flaw in a security system that allows an attacker to circumvent security mechanisms to get system or network access. Using our bypass modules to automatically fail-to-wire in the event of a power outage or hardware failure. The modules automatically return to normal operating mode when conditions permit.
What is the advantage or competence to use bypass module ?
1.LLI is an optical switch manufacture
(1) More easily to control the yield rate
(2) More cost advantage
2.User friendly
(1) Less installation procedure
1-1.Customer no need to do the SMT on switch and transceiver
1-2.Customer no need to plug in/out the transceiver
(2) Less fiber routing
3. Smaller in dimension.
(1) Current switch supplier + 2pcs transceivers: 30.0L x 30.0W x 8.5H(mm) + (56.6L x 14W x 13.35H)x2 (mm)
(2) LLI: 65L x 55W x 15H (mm)
4. SFP Transceiver can be Upon customer’s request
What kind of quality compliance LLI have ?
All products from LLI need to follow:
1. ISO9001
2. GR-1073-CORE
3. GR-1221-CORE
4. MIL-105E
5. RoHS
What is the main application of 1x2 optical switch ?
Optic Automation Switch / EDFA / DWDM / Back reflection Meter
What is difference between latching & non-latching ?
Latching : control by pulse, when power off it will hold status
Non-latching : control by continuously power, when power off, it will switch to the initial state