plug type fixed attenuator-凯发k8娱乐

plug type fixed attenuator

概述

plug type fixed attenuator

available in fc, sc, lc, st and mu plug type. they are suitable for connection through panel-mounted adapters; precision polished endface are available for both pc and angle pc types

available in fc, sc, lc, st and mu plug type. they are suitable for connection through panel-mounted adapters
precision polished endface are available for both pc and angle pc types
standard wavelength is 1310/1550nm and also c/l band or any other custom specifications are available
u.s. pat. no. 5,321,790 / 5,136,681 / 5,066,094

key width for apc is narrow type

a	attenuation	see table 4
b	polishing	pc polishing / standard	hp
		pc polishing / high grade	hp5
		angle pc polishing / standard	ap
		angle pc polishing / high grade	ap5

a	attenuation	see table 4
b	polishing	pc polishing / standard	hp
		pc polishing / high grade	hp5
		angle pc polishing / standard	ap
		angle pc polishing / high grade	ap5

a	attenuation	see table 4
b	polishing	pc polishing / standard	hp
		pc polishing / high grade	hp5
		angle pc polishing / standard	ap
		angle pc polishing / high grade	ap5

6.25mm pitch for high density mounting space

a	attenuation	see table 4
b	polishing	pc polishing / standard	hp
		pc polishing / high grade	hp5
		angle pc polishing / standard	ap
		angle pc polishing / high grade	ap5

a	attenuation	see table 4
b	polishing	pc polishing / standard	hp
		pc polishing / high grade	hp5

4.5mm pitch for high density mounting space
compatible with mu-j plug from various manufacturers

a	attenuation	see table 4
b	polishing	pc polishing / standard	hp

table 4. attenuation and corresponding notation

attenuation (db)	notation
1	01
2	02
3	03
4	04
5	05

attenuation (db)	notation
6	06
7	07
8	08
9	09
10	10

attenuation (db)	notation
11	11
12	12
13	13
14	14
15	15
20	20