OCX NxN Fiber Optic Cross Connects

Non-latching; 1x2, 2x2, 1x4; Fiber Type SM, PM; 488 to 1550 nm; Insertion Loss 0.7 to 1.5 dB; Crosstalk 60 dB; Switching Time 1 ms Sercalo Microtechnology’s SN series are fast, non-latching fiber optic MEMS switches. Available in configurations from 1x2, 2x2 and 1x4, they are the best choice where low insertion loss (IL) and low polarization dependent loss (PDL) are most important. SN switches are available for a wide variety of specialty single mode (SM) fibers covering design wavelengths such as 488, 515, 633, 680, 780, 830, 980, 1064, 1310 or 1550 nm and also polarization maintaining (PM) PANDA fibers. The SN series are opto-mechanical switches for the most demanding applications in fiber optic sensor systems and instrumentation and feature a very fast response time below 1 ms and below 1.5 dB insertion loss. The SN series’ miniature package withstands rugged environments and is well suited for direct mounting on printed circuit boards. The switches are qualified according to Telcordia GR 1221. Key Features: Reliable Specialty Fibers Insertion Loss (IL): 0.7 to 1.5 dB Response Time: 1 ms Low Polarization Dependent Loss (PDL): 0.05 to 0.1 dB Crosstalk: 60 dB Miniature Size 1x2, 2x2, 1x4 Variants Applications: Instrumentation; Source Selection

Non-latching; 1xN, 2xN, NxM; Fiber Type SM, PM; 1250 to 1670 nm; Insertion Loss 0.4 to 2.5 dB; Crosstalk 60 dB; Switching Time 5 to 10 ms Sercalo Microtechnology’s co-axial fiber optic MEMS switches are available in 1xN, 2xN and NxM configurations. Their compact design offers a very low size and lower cost than standard switches. Nevertheless, it has slower speed and larger wavelength dependent loss than the SW or SL types. These co-axial switches are non-latching: at power-off they break the optical connection, and routing of ports is not defined. They are based on a strictly non-blocking bidirectional architecture, i.e. the common port can be used as input or output of the light signal. The underlying MEMS technology results in low insertion loss and low crosstalk between channels while keeping a constant switching performance over life. The hermetically sealed MEMS and the laser welded fiber collimators guarantee broad temperature range and superior long-term stability. No epoxy is present in the optical path. The series of co-axial fiber optic MEMS switches is compliant to Telcordia 1221 reliability standards and RoHS requirements 2015/863/EU. Sercalo Microtechnology’s SC type co-axial 1xN and 2xN fiber optic switches are based on a design where a single MEMS mirror redirects light from a common fiber to one of N ports. The miniature packages withstands rugged environments and is well suited for direct mounting on printed circuit boards. These switches are available in four different variants to simplify integration in existing systems and reduce development cost: standard size – ribbon fibers (SC); miniature size – small driver board: 7 x 40 mm (mSC); compatible with industry pinout, 900 um sleeved fibers and connectors (rSC); bare optical component (bSC). Sercalo Microtechnology’s SCBU type co-axial NxM fiber optic switches are based on a design where a matrix of MEMS mirrors redirects light from N inputs to M outputs. The optical networks can be based on a strictly nonblocking matrix (from 4x4 up to 16x16 ports) or on a tree structure (up to 2x540 ports). Key Features: Low Insertion Loss Reliable Non-latching Bidirectional 1xN, 2xN, NxM Variants Up to 2x540 Optical Ports Wavelength Range: 1250 to 1670 nm Insertion Loss (IL): 0.4 to 2.5 dB Response Time: 5 to 10 ms Crosstalk: 60 dB UART, I2C/SMBus and Parallel Interface Ethernet Interface Available on Request RoHS Compliant Applications: Telecom; Optical Network Switching, Reconfiguration, Protection and Restoration; Instrumentation; Test and Measurement