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1310nm 1550nm 2x2 PM Mechanical Optical Switch Latching FC/APC For OADM

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1310nm 1550nm 2x2 PM Mechanical Optical Switch Latching FC/APC For OADM

Country/Region	china
City & Province	shenzhen guangdong
Categories	Other Switches

Product Details

Description of 2x2 Polarization Maintaining (PM) Mechanical Optical Switch Latching FC/APC

Polarization Maintaining Optical Switch (PM Fiber Switches) is a passive component possessing two or more ports that selectively transmits, redirects or blocks optical signals from a given input port to a given output port in an optical fiber transmission line. Unifiber’s polarization maintaining (PM) fiber switches are fabricated from PM panda fibers and high-quality connectors that are compatible with industry standards.

Features

Low cost
Low insertion loss
High stability and reliablility
Epoxy free on optical path

Application

OADM
System monitoring
Optical network protection
Equipement

Specification

Parameters	PM 2x2
Operating Wavelength (nm)	1310± 40	1550±40
Insertion Loss (dB)	IL ( P Grade)
	< 1.2	< 1.2
Wavelength Dependent Loss (WDL) (dB)	≤ 0.30	≤ 0.30
PDL (dB)	≤ 0.05	≤ 0.05
TDL(dB)	< 0.25	< 0.25
Crosstalk(dB)	>55	>55
Repeatability(dB)	< ± 0.02
Extinction Ratio (dB)	> 18
Return Loss(dB)	> 55
Switch Time (ms)	<10 (Typ.4)
Resistance (pin 1-5 or 6-10) (ohms)	178 ± 10%
Power Supply (V)	5
Transmission Power (mW)	500
Lifetime(times)	>10 million
Operating Temperature(°C)	0 ～ +70
Storage Temperature (°C)	-45 ～ +85
Fiber Type	PM1310 / PM1550
Fiber Length (m)	1.0 +/- 0.1
Dimensions (LxWxH) (mm)	28.3 × 12.0 × 8.5

Relay Status		Port1 - Port4/Port2 -Port3		Port1 - Port3/Port2 - Port4
Electric Drive	Non-latching	Pin1	Pin10
	latching	Pin1	Pin5	Pin6	Pin10
		V+	GND	GND	V+
Sates Sensor	Latching/Non-latching	Pin2-3, Pin8-9 Open		Pin2-3, Pin8-9 Close
		Pin3-4, Pin7-8 Close		Pin3-4, Pin7-8 Open