Product introduction

The optical switch is an optical path control device that functions to control the optical path and convert the optical path. It plays an important role in optical communication applications. Optical switches are mainly used in: multi-channel optical monitoring in optical transmission systems, LAN multi-source/detector automatic switching and optical sensing multi-point dynamic monitoring systems; optical test systems for optical fibers, optical devices, networks and field engineering Cable test; optical device adjustment.

Product features

(1) low insertion loss and fast switching speed.

(2) optical path switching can be set through serial port command or Ethernet port command.

Performance indicators

Model TN-OSW16-2×1-1U
Working wavelength 1260～1620nm
Testing wavelength 1310/1550nm
Insertion loss Typ: ＜1.0dB, Max: ＜1.2 dB
Repetitive ≤0.05 dB
Return loss ＞50dB
Crosstalk ＞55dB
WDL 0.25 dB
PDL 0.05 dB
Switch time ≤10ms (adjacent sequence switch)
Optical fiber type SM (customized according to customer requirements)
Connector type FC/PC (customized according to customer requirements)
Monitor port RJ45, RS-232
Working power supply AC: 85 ~ 264 V (50/60hz) or DC: 36 ~ 72 V
Working temperature -10～+ 55℃
Storage temperature -40～+ 80℃
Chassis type 19 inch standard 1U rack (483mm x 330mm x 44mm)

Note: users with special requirements are excluded.

  • The serial port is set to: 115200 baud, 8bit data bits, 1 bit stop bits, and no parity.
  • IP address: 192.168.0.178; Working mode: TCP Server; Working port: 4001.
  • TCP has a 10s timeout for disconnection after data communication.

The front panel

(1) description of optical interface: I/O on the device panel is the optical input interface, and 1-2 is the optical output interface.

Back panel

(1) RJ45 Ethernet interface and rs-232 serial port: communication interface of equipment monitoring data information;

(2) terminal post: external grounding wire post;

(3) AC or DC power interface: input interface of equipment working power;

Equipment connection instructions

Internal light path connection schematic instruction