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8ms Fast Switching Time Loop Optical Switches 2x2 Optical Bypass Switch

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Address: 504,A Bld.,YiQuan Industry Park,FuQian Road No.434, FuCheng Street, Shenzhen, China 518110

Contact name:Ena Lin

Gezhi Photonics Co.,Ltd

8ms Fast Switching Time Loop Optical Switches 2x2 Optical Bypass Switch

Country/Region	china
City & Province	shenzhen guangdong
Categories	Switches

Product Details

2x2 Optical Bypass switch 8ms fast switching time Loop optical switches

The GEZHI Series 2x2 Bypass opto-mechanical fiberoptic switch provides a 2 x 2 optical bypass switch in a single compact package. The device connects optical channels by directing incoming optical signals into selected output fibers. The switch is bidirectional.

These optical switches are available in single mode and multi-mode and at either 1310nm or 1550nm wavelengths.

Key Features

- Smallest Size

- Low Insertion-‐Loss

- Fast Switching Speed

- PCB Mountable

- Available in Single Mode / Multi Mode

- RoHS Compliance

Applications

- Optical network protection and restoration

- Optical network monitoring

- Reconfigurable add/drop multiplexers

- Transmission equipment protection

- Research and development

- Wavelength router

Specification

Parameters	Multimode	Singlemode	Unit
Wavelength Range	650 ～ 1310	1260 ～ 1670	nm
Testing Wavelength	650/780/850/980/1064/1310	1310/1490/1550/1625/1650	nm
Insertion Loss	Typ: 0.6, Max: 1.0	Typ: 0.5, Max: 0.8	dB
Return Loss	≥ 30	≥ 50	dB
Crosstalk	≥ 35	≥ 50	dB
PDL	≤ 0.05		dB
WDL	≤ 0.25		dB
TDL	≤ 0.25		dB
Repeatability	≤ ±0.02		dB
Power supply	3.0 or 5.0		v
Lifetime	≥ 10⁷		Cycle
Switch Time	≤ 8		ms
Transmission Power	≤ 500		mW
Operation Temperature	-40 ～ +85		℃
Storage Temperature	-40 ～ +85		℃
Weight	16		g
Dimension	(L)27 x (W)12.6 x (H)8.5(±0.2)		mm

Note:
1. All parameters are for device without connectors.
2.Special specifications can be customized according to customer requirements.

Optical Route

Fs OSW-2x2-1.jpg

Application

Electrical Driving Requirements

Optical Path		Electric Drive				Sensor Status
2x2B		1	5	6	10	3－4,7－8	2－3,8－9
Latching	P1-P3	N/A	N/A	GND	+5V	OPEN	CLOSE
Latching	P1-P4 / P2-P3	+5V	GND	N/A	N/A	CLOSE	OPEN
Non- Latching	P1-P3	N/A	N/A	N/A	N/A	OPEN	CLOSE
Non- Latching	P1-P4 / P2-P3	+5V	N/A	N/A	GND	CLOSE	OPEN

Functional Diagram

Specification	Voltage	Current	Resistor
5V Latching	4.5~5.5	36~44mA	125Ω
5V Non-Latching	4.5~5.5	26~32mA	175Ω
3V Latching	2.7~3.3	54~66mA	50Ω
3V Non-Latching	2.7~3.3	39~47mA	70Ω

Mechanical Dimensions (Unit: mm)

Fs OSW-2x2B.jpg

GEZHI Photonics provides customized design optical switches to meet special control and applications. Also, GEZHI Photonics offers modular assemblies that integrate other components to form a full function modules or subsystem. For details, please contact GEZHI Photonics at sales@gezhiphotonics.com .

Question:

1. Number of switching ports: 1, 2, 3, 4, 8, or 12.
2. What wavelengths are you using?
3. Which core/cladding size are you using?
4. What type of connectors do you need?
5. How long should the fibers be? What size jacketing?
6. Are there any other special requirements?

A	B	C	D	E	F	G
Mode	Wavelength	Voltage	Control Model	Fiber Diameter	Fiber Length	Connector
SM: 9/125um	85: 850nm	3: 3V	L: Latching	25: 250um	05: 0.5m	OO: None
M5: 50/125um	13: 1310nm	5: 5V	N: Non-Latching	90: 900um	10: 1.0m	FP: FC/PC
M6: 62.5/125um	14: 1490nm	S: Special	S: Special	20: 2.0mm	15: 1.5m	FA: FC/APC
S: Special	15: 1550nm			30: 3.0mm	S: Special	SP: SC/PC
	162: 1625nm			S: Special		SA: SC/APC
	165: 1650nm					LP: LC/PC
	13/15: 1310/1550nm					LA: LC/APC
	S: Special					S: Special