PM 1x2 Magnet Optical Switch

The PM1x2 magneto optical switch is connected to the optical path by connecting or blocking the optical signal. The switch has non-mechanical configurations and activated via an electrical control signal. The switch also has build-in circulator and isolator functions. Products are widely used in aerospace and military equipment.

Parrameters	Unit	Specifications
Dimension	mm	(L)30×(W)7.5×(H)7.5 ±0.2
Wavelength Range	nm	1520 ~ 1580
Test Wavelength	nm	1550
Insertion Loss 1, 2	dB	≤ 1.0
Return Loss	dB	≥ 50
Crosstalk	dB	Bidirectional ≥ 20
Crosstalk	dB	Unidirectional ≥ 40
TDL	dB	≤ 0.30
ER	dB	≥ 18
PDL	dB	≤0.20
Repeatability	dB	≤±0.01
Operating Voltage	V	5.0±10%
Switching Time	us	≤100
Durability	Cycles	≥ 30 Billions
Switch Type	NA	Latching
Pluse Duration	us	≥ 200
Operating Current	mA	≤ 200
Optical Power	mW	≤ 500
Operating Temperature	℃	-5 ~ +70
Storage Temperature	℃	-40~+85
Note: 1. Test at room temperature and SOP. 2. Excluding connectors, 0.2dB for one pair connectors.