Manual Variable Fiber Attenuators – Lossless

Name: James
Brand: Photonwares Co.
SKU: MVOL
Price: 36105 USD
Availability: InStock
Rating: 4.9 (23 reviews)

Features:

Lossless
Broadband
High Power
All Fiber Types

Wavelength

Fiber Type

Fiber Length

Connector

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SKU: MVOL

This All-Fiber Manual Lossless VOA (MVOL) uses a continuous fiber, offering near-lossless transmission in the open/transparent state. Attenuation is generated by applying stresses inside the fiber. The unique design is capable of maintaining a high polarization extinction ratio under stress. The MVOL series of VOAs beneficially features high optical power handling, near-lossless in the open/transplant state, and ultra-broadband that preserves the fiber’s intrinsic transmission characteristics. The design is compatible with all types of fibers.

Single-Mode Selection

Fiber Type	SM600	780HP	SM800	SM980	SM28	SM1950
Wavelength Range	620–650 nm	760–800 nm	830–870 nm	960–1080 nm	1020–1900 nm	1.7–2.3 μm
Insertion Loss	≤ 0.1 dB	≤ 0.05 dB	≤ 0.05 dB	≤ 0.02 dB	≤ 0.02 dB	≤ 0.02 dB
Maximum Attenuation	10 dB	10 dB	10 dB	20 dB	30 dB	40 dB
Max Optical Power	500 mW	500 mW	500 mW	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
Return Loss	≥ 55 dB	≥ 55 dB	≥ 55 dB	≥ 55 dB	≥ 55 dB	≥ 55 dB
Operating Temperature	0 to 60°C	0 to 60°C	0 to 60°C	0 to 60°C	0 to 60°C	0 to 60°C
Storage Temperature	-40 to 75°C	-40 to 75°C	-40 to 75°C	-40 to 75°C	-40 to 75°C	-40 to 75°C
Price	$𝟥𝟣𝟩	$𝟤𝟥𝟥	$𝟤𝟥𝟥	$𝟤𝟣𝟣	$𝟣𝟣𝟤	$𝟣𝟦𝟪
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Polarization-Mode Selection

Fiber Type	PM405	PM460	PM630	PM780	PM850	PM980	PM1550	PM1950
Wavelength Range	360–530 nm	488–650 nm	620–650 nm	760–800 nm	830–870 nm	960–1080 nm	1260–1650 nm	1850–2200 nm
Insertion Loss	< 0.1 dB	≤ 0.1 dB	≤ 0.05 dB	≤ 0.05 dB	≤ 0.05 dB	≤ 0.6 dB	≤ 0.2 dB	≤ 0.8 dB
Max Power	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW
Extinction Ratio	> 10 dB	> 10 dB	> 10 dB	> 15 dB	> 20 dB	> 20 dB	> 20 dB	> 20 dB
Return Loss	≥ 55 dB	≥ 55 dB	≥ 55 dB	≥ 55 dB	≥ 55 dB	≥ 55 dB	≥ 55 dB	≥ 55 dB
Operating Temperature	0 to 60°C	0 to 60°C	0 to 60°C	0 to 60°C	0 to 60°C	0 to 60°C	0 to 60°C	0 to 60°C
Storage Temperature	-40 to 60°C	-40 to 60°C	-40 to 60°C	-40 to 60°C	-40 to 60°C	-40 to 60°C	-40 to 60°C	-40 to 60°C
Price	$𝟦𝟢𝟨	$𝟥𝟤𝟣	$𝟥𝟤𝟣	$𝟥𝟤𝟣	$𝟥𝟤𝟣	$𝟤𝟪𝟨	$𝟣𝟢𝟧	$𝟤𝟫𝟨
Datasheet
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Multi-Mode Selection

Fiber Type	50/125	60.2/125	105/125
Wavelength Range	800–1600 nm	800–1600 nm	400–2400 nm
Insertion Loss	≤ 0.1 dB	≤ 0.1 dB	≤ 0.1 dB
Maximum Attenuation	20 dB	20 dB	20 dB
PDL	0.01 dB	0.01 dB	0.01 dB
Return Loss	≥ 55 dB	≥ 55 dB	≥ 55 dB
Max Optical Power	1 W	1 W	1 W
Operating Temperature	0 to 60°C	0 to 60°C	0 to 60°C
Storage Temperature	-40 to 65°C	-40 to 65°C	-40 to 65°C
Price	$𝟣𝟨𝟧	$𝟣𝟪𝟨	$𝟤𝟣𝟤
Datasheet
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Spec Sheet (PDF)

Qty: 4 | $341 | MVOL-221C34333 | 1550 PM1550 1.0m FC/APC

Qty: 27 | $254 | MVOL-221C01333 | 1550 SM28 1.0m FC/APC

Qty: 6 | $105 | MVOL-221C34331 | 1550 PM1550 1.0m None

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