Precision No-Gap Broadband Fiber VOA – No Reflections

Name: Bruce Loeffler
Brand: Photonwares Co.
SKU: PVOA
Price: 36595 USD
Availability: InStock
Rating: 4.7 (19 reviews)

Features:

Ultrabroad Wavelength 350-2400nm
Low Loss 0.3dB
High Repeatability 0.1dB
USB or RS232
Environment Insensitive
All Fiber Types
High Resolution
Large Attenuation 80dB
High Optical Power

Type

Controller

Optical Power

Test Wavelength

Fiber Type

Fiber Cover

Fiber Length

Connector

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SKU: PVOA

The High Precision Series VOA is based on a micro-electro-mechanical system (MEMS) device platform driven by a fast piezo actuator with a built-in high-precision optical position sensor. It uniquely offers near-perfect performance that is unmatched in the industry, including ultra-low insertion loss of 0.2dB, ultra-broadband from 200 to 2100nm, ultra-high setting/repeating precision of 0.1dB, high optical power handling up to 1W, and linear response. Once the VOA attenuation value is set, it will remain at the value regardless of environmental variations and the loss of electrical power. Light passes through the device with a thin index-matched gap without any optical coatings. It is available with all types of fibers with a 125-micron outer diameter. Other-diameter fibers can be accommodated in special orders.
The VOA is driven by an attached PCB having USB or RS232 computer interfaces with GUI software.

Single-Mode Selection

Fiber Type	SM400	SM450	SM600	Hi780	SM800	Hi980	Hi1060	SM28	SM1950
Wavelength Range	405–532 nm	480–650 nm	620–650 nm	760–800 nm	830–870 nm	980–1550 nm	960–1080 nm	1020–1900 nm	1.7–2.3 μm
Insertion Loss	< 2.5 dB	< 2 dB	≤ 0.9 dB	≤ 0.8 dB	≤ 0.5 dB	≤ 0.5 dB	≤ 0.4 dB	≤ 0.2 dB	≤ 0.5 dB
Maximum Attenuation	50 dB	50 dB	50 dB	50 dB	50 dB	50 dB	50 dB	48 dB	48 dB
Max Optical Power	50 mW	50 mW	0.1 W	0.3 W	0.3 W	0.3 W	0.3 W	0.8 W	0.8 W
Polarization DL	0.2 dB @ 20 dB	0.2 dB @ 20 dB	0.2 dB @ 20 dB	0.2 dB @ 20 dB	0.2 dB @ 20 dB	0.2 dB @ 20 dB	0.2 dB @ 20 dB	0.2 dB @ 20 dB	0.2 dB @ 20 dB
Return Loss	≥ 35 dB	≥ 35 dB	≥ 35 dB	≥ 35 dB	≥ 35 dB	≥ 35 dB	≥ 35 dB	≥ 35 dB	≥ 35 dB
Operating Temperature	-40 to 80°C	-40 to 80°C	-40 to 80°C	-40 to 80°C	-40 to 80°C	-40 to 80°C	-40 to 80°C	-40 to 80°C	-40 to 80°C
Storage Temperature	-50 to 85°C	-50 to 85°C	-50 to 85°C	-50 to 85°C	-50 to 85°C	-50 to 85°C	-50 to 85°C	-50 to 85°C	-50 to 85°C
Price	$𝟣,𝟢𝟣𝟫	$𝟫𝟩𝟫	$𝟣,𝟢𝟨𝟫	$𝟪𝟥𝟫	$𝟪𝟥𝟫	$𝟪𝟥𝟫	$𝟩𝟪𝟫	$𝟩𝟣𝟢	$𝟪𝟧𝟫
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Polarization-Mode Selection

Fiber Type	PM405	PM460	PM630	PM780	PM850	PM980	PM1550	PM1950
Wavelength Range	405–532 nm	480–650 nm	620–650 nm	760–800 nm	830–870 nm	960–1080 nm	1260–1650 nm	1850–2200 nm
Insertion Loss	≤ 3.1 dB	≤ 1.9 dB	≤ 0.9 dB	≤ 0.8 dB	≤ 0.7 dB	≤ 0.6 dB	≤ 0.2 dB	≤ 0.8 dB
Maximum Attenuation	50 dB	50 dB	50 dB	50 dB	50 dB	50 dB	35 dB	35 dB
Max Power	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW
Extinction Ratio	> 20 dB	> 20 dB	> 20 dB	> 20 dB	> 20 dB	> 20 dB	> 20 dB	> 20 dB
Return Loss	≥ 35 dB	≥ 35 dB	≥ 35 dB	≥ 35 dB	≥ 35 dB	≥ 35 dB	≥ 35 dB	≥ 35 dB
Operating Temperature	-40 to 80°C	-40 to 80°C	-40 to 80°C	-40 to 80°C	-40 to 80°C	-40 to 80°C	-40 to 80°C	-40 to 80°C
Storage Temperature	-50 to 90°C	-50 to 90°C	-50 to 90°C	-50 to 90°C	-50 to 90°C	-50 to 90°C	-50 to 90°C	-50 to 90°C
Price	$𝟣,𝟨𝟨𝟫	$𝟣,𝟨𝟤𝟫	$𝟣,𝟥𝟦𝟫	$𝟣,𝟥𝟦𝟫	$𝟣,𝟧𝟪𝟫	$𝟣,𝟧𝟪𝟫	$𝟣,𝟢𝟩𝟫	$𝟣,𝟦𝟦𝟫
Datasheet
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Multi-Mode Selection

Fiber Type	50/125	62.5/125	FG50LGA	105/125	FG10LDA
Wavelength Range	800–1600 nm	800–1600 nm	400–2400 nm	400–2400 nm	700–1000 nm
Insertion Loss	≤ 0.2 dB	≤ 0.2 dB	≤ 0.2 dB	≤ 0.2 dB	≤ 0.2 dB
Maximum Attenuation	30 dB	30 dB	30 dB	20 dB	25 dB
Polarization DL	0.01 dB	0.01 dB	0.01 dB	0.01 dB	0.01 dB
Return Loss	≥ 35 dB	≥ 35 dB	≥ 35 dB	≥ 35 dB	≥ 35 dB
Max Optical Power	300 mW	500 mW	500 mW	500 mW	500 mW
Operating Temperature	-40 to 80°C	-40 to 80°C	-40 to 80°C	-40 to 80°C	-40 to 80°C
Storage Temperature	-40 to 85°C	-40 to 85°C	-40 to 85°C	-40 to 85°C	-40 to 85°C
Price	$𝟧𝟫𝟧	$𝟧𝟫𝟧	$𝟩𝟥𝟫	$𝟨𝟧𝟢	$𝟩𝟥𝟫
Datasheet
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