Кабельного телевидения оптический переключатель

CATV Optical Switch WS-OSW series features low insertion loss (typical ≤ 0.6dB, max ≤ 1.0dB), performance in the industry-leading level. Can work in 1 × 1 (ON / OFF), 2 × 1 (1 × 2) or 2 × 2 three types of switch mode. 19 "standard case, the front panel can be set to automatic and manual switching state of the state. Specifications 1)The standard RS232 communication interface 2)Perfect SNMP network management functions 3)mode can be automatic and manual 4) Switch the reference beam power can be set via the front panel or network PerformanceIndexAddWavelength (nm) 1528 1563 1570 1610 1310 Input optical power range (dBm) -30 -20 -10 +10 +10 +30 Total insertion loss (dB) 2.0 Switching losses (dB) ≤1.0(typ.=0.8) Splitting loss (dB) ≤0.5 Connector loss (dB) ≤0.52purchaseReturn Loss (dB) ≥55 Polarization Dependent Loss (dB) ≤0.1 Repeatability (dB) ≤±0.02 Switching time (ms) ≤10 Operating Voltage (V) AC135 250V Fiber Connector FC/APC or SC/APC Chassis Size (mm) 19×1.75×14.2(L)×(W)×(H)