PM (Polarization-maintaining) 1X12 MEMS Fiber Optical Switch 1550nm 0.9MM 0.5M PM Fiber FC/APC 158x150x29nm Module

PARAMETER

VALUE

UNIT

NOTE

Wavelength

15:1525~ 1568

nm

Single-band: 13 or 15 or 16

Dual-band: 13&15 or 15&16

Full-band: 13&15&16 or 1290~ 1650

Test Wavelength

MxN

1x12

Insertion Loss

1x12

≤1.8

dB

1. IL is measured at CWL, 23°C

2. IL is for Single-band. Dual-band adds 0.2dB

3. If with connectors, IL increases by 0.2~0.3dB

4. If at -5~65°C, IL increases by 0.4dB

Return Loss

≥45

dB

Or customer specify

Repeatability

≤0. 1

dB

Repeatability is defined after 100 cycles

Crosstalk

≥50

dB

Or customer specify

Polarization Dependent Loss

≤0.35

dB

Wavelength Dependent Loss

≤0.6

dB

WDL is measured at CWL±20nm, 23°C

Temperature Dependent Loss

≤0.6

dB

Extinction Ratio

≥18

dB

Welding connectors of good quality

Switch Time

≤5

ms

1.One set of connection configurations

2. Excluding protocol transmission time

3. When using optimized voltage ramp

Durability

≥1x109

cycle

Maximum Optical Power

≤500

mW

PARAMETER

VALUE

UNIT

Latching Type

Non-latching

Control Type

UART

Supply Voltage

5~ 12

Power Consumption

≤2, typical 1.7

Connect Type

Dimension

158x150x29

PARAMETER

VALUE

UNIT

Operation Temperature

-5~65

Storage Temperature

-40~85

Operation Humidity

5~95

%RH

Storage Humidity

5~95

%RH

PARAMETER

VALUE

UNIT

NOTE

Fiber Type

Fiber Pigtail (All Ports)

250um fiber or 900um loose tube

Fiber Length (All Ports)

0.5±0.05

Or customer specify

Optical Connector (All port)

FC/APC

Or customer specify

Pin Number

Name

Level

Function

NC

No connect

VCC

Power supply

+(5.0±5%) V Power Supply Max 150mA

I/O

LVTTL

Reserved

GND

Power supply ground

I/O

LVTTL

Reserved

TXD

Output

LVTTL

UART serial data output

RXD

Input

LVTTL

UART serial data input

I/O

LVTTL

Reserved

I/O

LVTTL

Reserved

I/O

LVTTL

Reserved

Case GND

Case ground

I/O

LVTTL

Reserved

I/O

LVTTL

Reserved

Reset

Input

LVTTL

Reset,  low  active, the pulse width  needs 4ms

FLAG

LEN

RES

COMMA

DATA

SUM

2 Byte

1 Byte

1 Byte

1 Byte

1 Byte

FLAG

LEN

RES

RESP

DATA

SUM

2 Byte

1 Byte

1 Byte

1 Byte

1 Byte

Set Channel

Command

FLAG1

LEN

RES

CMD

Switch

DATA

SUM

0xEFEF

0x06

0xFF

0x0D

00/01

CHANNEL （1byte)

SUM

Eg：EF EF 06 FF 0D 00 00 01 F1    (set channel 1)

EF EF 06 FF 0D 00 00 02 F2 (set channel 2)

EF EF 06 FF 0D 00 00 03 F3 (set channel 3)

Response

FLAG2

LEN

RES

RESP

DATA

0xEDFA

0x04

RES

0x04

Success：0xEE

Fail：0xEF

SUM

eg: ED FA 04 FF 04 EE DC

Get Channel

Command

FLAG1

LEN

RES

COMMA

DATA

SUM

0xEFEF

0x03

RES

0x02

SUM

eg: EF EF 03 FF 02 E2

Response

FLAG2

LEN

RES

RESP

DATA

SUM

0xEDFA

0x04

RES

0x02

CHANNEL（1byte)

SUM

eg: ED FA 04 FF 02 07 F3

Part No.

Specification

FW-MSX-1X12-15-PM-09-05-FC/APC-M3

PM (Polarization-maintaining) 1X12 MEMS Fiber Optical Switch 1550nm 0.9MM 0.5M PM Fiber FC/APC 158x150x29nm Module