532nm polarization-maintaining fiber attenuator

532nm polarization-maintaining fiber attenuator

Based on our unique optical design and processing capabilities, our VOA has the characteristics of fast adjustment of optical attenuation, small size, low insertion loss, low polarization-related loss, high mode-related stability and high reliability. It is mainly used in multimode transmission networks, power balancing, product testing, and related instruments and equipment.

Product features：Wide operating wavelength range & wide temperature range 、 Low insertion loss 、 Low polarization-dependent loss and polarization mode dispersion 、 Very high reliability and stability 、 Telcordia GR-1221 & GR-1209

Part Number：--

Application area：Multimode product testing 、 Multimode transmission network 、 Power balancing 、 Receiver protection 、 Related instruments and equipment

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Main parameters
General Parameters
Optional Configurations
Downloads

Main parameters

Core parameters

Dimension Drawing

General Parameters

Parameters

Parameter	Unit	Value
Supported central wavelength	nm	532/633/1060/1310/1550/2000nm
Working bandwidth	nm	±30
Maximum additional loss	dB	0.6
Maximum attenuation	dB	30
Max.WDL at 23℃, minimum attenuation	dB	0.3
Attenuation resolution within 10dB range	dB	0.1
Max.TDL (minimum attenuation)	dB	0.5
Minimum return loss	dB	50
Minimum extinction ratio (polarization-maintaining)	dB	20
Fiber type	-	SM/Panda Fiber (Selection by operating wavelength）
Max. tensile strength	N	5
Maximum operating power (CW)	mW	300
Working temperature	℃	0 to 70
Storage temperature	℃	-40 to +85 (No Condensing)

*Above speciﬁcations are for device without connector.

*For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower,and ER is 2dB lower.

*The PM ﬁber and the connector key are aligned to the slow axis.

Order Info

VOA- W□□□□ -☆-△-XX W□□□□：

Wavelength

1064: 1064nm

1310: 1310nm

1550: 1550nm

2000: 2000nm

☆ ：Pigtail Length

05:0.5m

1: 1m

10: 10m

△：Loose Tube B:

Bare Fiber

9: 900um Loose Tube

20: 2mm Loose Tube

30: 2mm Loose Tube

XX: Fiber and Connector Type

S06A=HI1060+ FC/APC P06P=PM980+ FC/PC

S13A=SMF-28E+ FC/APC P13P=PM1310+ FC/PC

S15A=SMF-28E+ FC/APC P15P=PM1550+ FC/PC

S20A=SM1950+ FC/APC P20P=PM1950+ FC/PC

Optional Configurations

Downloads

532nm polarization-maintaining fiber attenuator.pdf