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1×N 光开关

1×N 光开关

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Description

1×N 光开关

产品先容

1×N Optical switch is a kind of functional component, with the ability of switching optical route. In optical fiber transmission system, it is used for multi-channel fiber monitoring, multi light source/ detector selection, and optical fiber path protection etc. Besides, it is also used in optical fiber test system for optical fiber and its component test, outdoor cable test and multi-spot optical sensors monitoring system.

Specifications

Parameters	Unit	FSW-1×N
Insertion Loss	dB	1<N≤8	9 <N≤16	17 <N≤64	65 <N≤128
		Typ: 0.6 Max: 0.8		Typ: 0.8 Max: 1.0	Typ: 0.8 Max: 1.2
Wavelength Range	nm	850±40 /1300±40		1260~ 1650
Test Wavelength	nm	850 / 1300		1310/1550
Return Loss	dB	MM≥30 SM≥50
Crosstalk	dB	MM≥ 55 SM≥ 70
PDL	dB	≤0.05		≤0.1
WDL	dB	≤0.25
TDL	dB	≤0.25
Repeatability	dB	≤±0.02		≤±0.05
Durability	Cycles	≥ 10 Million
Switching Time	ms	≤ 10 (Sequence switch time of adjacent channel)
Optical Power	mW	≤500
OperatingTemperature	℃	-20~+70
Storage Temperature	℃	-40~+85
Relative Humidity	%	5 ~95
Dimension	mm	135×64×32 (N≤16)		150×80×32 (9≤N≤16)
		150×80×70 (17≤N≤64)		150×150×70 (65≤N≤128)

Pin Configurations

∨DB-9 male connector

Pin No.	Signal Name	I / O	Description
1	D0	Input	TTL, Channel selection bit 0
2	D1	Input	TTL, Channel selection bit 1
3	D2	Input	TTL, Channel selection bit 2
4	D3	Input	TTL, Channel selection bit 3
5	/RESET	Input	TTL, Low level reset to channel 0. High level means channel selection bits are effective.
6	/READY	Output	TTL, Ready (High=Not ready, Low=Ready)
7	ERROR	Output	TTL, Error (High=Error, Low=No error)
8	GND	Input	Ground
9	+5VDC	Input	5.0±5% VDC Power Supply (max 650mA)

∨DB-15 male connector

Pin No.	Signal Name	I / O	Description
2	D0	Input	TTL, Channel selection bit 0
3	D1	Input	TTL, Channel selection bit 1
4	D2	Input	TTL, Channel selection bit 2
5	D3	Input	TTL, Channel selection bit 3
6	D4	Input	TTL, Channel selection bit 4
11	/RESET	Input	TTL, Low level reset to channel 0. High level means channel selection bits are effective.
7	/READY	Output	TTL, Ready (High=Not ready, Low=Ready)
8	ERROR	Output	TTL, Error (High=Error, Low=No error)
1, 9	GND	Input	Ground
15	+5VDC	Input	5.0±5% VDC Digital power supply (max 50mA)
12	VM	Input	5.0±5% VDC Drive power supply (max 600mA)
10, 13, 14	NA

∨DB-25 male connector

Pin No.	Signal Name	I / O	Description
15	D0	Input	TTL, Channel selection bit 0
16	D1	Input	TTL, Channel selection bit 1
17	D2	Input	TTL, Channel selection bit 2
18	D3	Input	TTL, Channel selection bit 3
19	D4	Input	TTL, Channel selection bit 4
20	D5	Input	TTL, Channel selection bit 5
21	D6	Input	TTL, Channel selection bit 6
22	/RESET	Input	TTL, Low level reset to channel 0. High level means channel selection bits are effective.
2	/READY	Output	TTL, Ready (High=Not ready, Low=Ready)
3	ERROR	Output	TTL, Error (High=Error, Low=No error)
1, 10, 14, 23	GND	Input	Ground
12, 25	+5VDC	Input	5.0±5% VDC Digital power supply (max 50mA)
13	VM	Input	5.0±5% VDC Drive power supply	N≤64	Current supply ≤600mA
11, 24	VM	Input	5.0±5% VDC Drive power supply	N≤128	Current supply ≤800mA
4, 5, 6, 7, 8, 9	NA

Channel Selection Table

Max Channel	Input								Active Channel
Max Channel	/RESET	D6	D5	D4	D3	D2	D1	D0	Active Channel
N=16	0	x	x	x	x	x	x	x	0 reset
	1	x	x	x	0	0	0	0	COM → 1
		x	x	x	0	0	0	1	COM → 2
		x	x	x	0	0	1	0	COM → 3
		x	x	x	…	…	…	…	…
		x	x	x	1	1	1	1	COM → 16

N=128	0	x	x	x	x	x	x	x	0 reset
	1	0	0	0	0	0	0	0	COM → 1
		0	0	0	0	0	0	1	COM → 2
		0	0	0	0	0	1	0	COM → 3
		…	…	…	…	…	…	…	…
		1	1	1	1	1	1	1	COM → 128

Optical Route

Timing Diagram

Dimension

>02: 135×64×32-DB9 (N≤16, DB-9 male)

>23： 150×80×32 - DB15 (N≤16, DB-15 male)

>24: 150×80×70 -DB25 (17≤N≤64, DB-25 male)

>26： 150×150×70 -DB25 (65≤N≤128, DB-25 male)

Ordering Information: FSW-1×N-A-B-C-D-E-F

N

A

B

C

D

E

F

Channel

Fiber Type

Test Wavelength

Tube Type

Fiber Length

(Include connector)

Connector

Dimension

1 ~ 128

SM:SM, 9/125

M5:MM, 50/125

M6:MM,62.5/125

X: Others

850: 850nm

1310: 1310nm

1550: 1550nm

1310/1550:

1310/1550nm

X:Others

90:900um

20:2.0mm

X: Others

05:0.5m±5cm

10:1.0m±5cm

X: Others

OO:None

FP:FC/PC

FA: FC/APC

SP: SC/PC

SA: SC/APC

LP: LC/PC

LA: LC/APC

X: Others

02: 135×64×32-DB9

23: 150×80×32-DB15

24: 150×80×70-DB25

26: 150×150×70-DB25

X: Others

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.

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