PM 1x2 Magnet Optical Switch-DFB Chip, APD Chip, Optical Switch, Optical Isolator

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.