JW8506-VOA MEMS Programmable Optical Attenuator
The JW8506-VOA adjustable optical attenuator is a multi-channel adjustable optical attenuation device specially designed for high-precision optical communication testing. Through a high-density integrated structure and multiple independent attenuation channels, this product significantly improves test throughput and system integration efficiency. It supports single-mode wavelength coverage, optical power monitoring, output locking and VOA shutdown/zeroing functions, and is equipped with RS232/RJ45/Ethernet communication interfaces and complete software protocols. It can be flexibly applied to scenarios such as 800G/1.6T optical module test sensitivity verification, network link simulation and transmission system attenuation testing.
Save to Favorites
Overview
Specifications
| Parameter | Value |
|---|---|
| Wavelength Range | 1260~1650 nm |
| Calibration Wavelength | 1310/1490/1550/1625 nm |
| Applicable Fiber Type | 9/125 μm |
| Maximum Attenuation | 45 dB |
| Attenuation Linearity | ±0.2 dB(0~30 dB)±0.4 dB(30~45 dB) |
| Insertion Loss | ≤1.5 dB |
| Display Resolution | 0.01 dB |
| Maximum Allowable Input | A:+13 dBm C:+27 dBm |
| Optical power measurement range | A:+5~-70 dBm C:+26~-50 dBm |
| Optical Interface Type | FC/PC (FC/APC optional) |
| Operating Power Supply | 220 V AC |
| Communication Interface | RS232 (RJ45 optional) |
| Command response time | <0.2 s |
| Operating Temperature | -5~40 ℃ |
| Storage Temperature | -25~70 ℃ |
| External Dimensions | 380 mm × 235 mm × 133 mm |
Applications
Key Features
Datasheet
Please provide your email to download the datasheet.
Invalid email format. Please try again.
Supplier Information
Related Products
-
(Polarization Maintaining) Variable Optical Attenuator (PMVOA & VOA)
Fiber Optic Attenuators
Lightcomm
Center wavelength [VOA SM Fiber / PMVOA PM Panda Fiber]: 630 nm Operating bandwidth [VOA SM Fiber / PMVOA PM Panda Fiber;Center wavelength:630nm]: ±20 nm Attenuation range [VOA SM Fiber / PMVOA PM Panda Fiber;Center wavelength:630nm]: 1.5~50 dB
（Polarization Maintaining）Variable Optical Attenuator is an useful tool for the optical components power adjustment and systems test.
-
Fixed Optical Attenuator(FOA)
Fiber Optic Attenuators
Lightcomm
Type [Plug]: FC/UPC,FC/APC,SC/UPC,SC/APC etc. Size [Inline]: Ф4.0×L75 Wavelength [Plug/Inline]: 1310/1550±50 nm
Fixed optical attenuator is used to reduce the optical power for better performance or for testing. It is widely used in communication systems and for the component testing.
-
MEMS Variable Optical Attenuator (MEMS VOA)
Fiber Optic Attenuators
Lightcomm
Center wavelength: 840,1064 etc. Bandwidth [Center wavelength:840,1064 etc.]: ±10 Insertion loss [Center wavelength:840,1064 etc.; IL is 0.2dB (1310~1550nm) or0.4dB (1064nm) or0.8dB (840nm) higher for connector added.]: ≤1.0 dB
MEMS VOA is an optical attenuator based on Micro-Electro-Mechanical System (MEMS) technology. The coupling efficiency is varied by applying a voltage to rotate the mirror. It is widely used in optical fiber communication systems, fiber lasers, optical fiber sensors and instrumentation.
-
Manual Variable Optical Attenuator
Fiber Optic Attenuators
Sicart
Operating Center Wavelength (λc): 488, 532, 635 nm Operating Center Wavelength (λc): 780, 850 nm Operating Center Wavelength (λc): 980, 1064, 1550, 1700, 2000 nm
The Manual Variable Optical Attenuator (MVOA) operates by manually moving a shading element into optical beam. The shading element can be integrated and adjusted to get any attenuation value in a range. MVOA features low insertion loss,good resolution, high stability and good reliability. The Manual Variable Optical Attenuator applies for pre-emphasis attenuation, transmitter power control, in-line power equalization, and amplifier power control, etc.
-
SC FC ST LC Universal Variable Adjuster OAP-XX-XX-X
Fiber Optic Attenuators
O-send
Specification 1: SC FC ST LC Specification 2: Nickel-Plated Brass
Universal SC, FC, ST, LC interchangeable adapter for optical-communications test instruments.
Related Articles
As a core precision optical component for wavelength screening, frequency locking and spectral demodulation, optical etalons are widely used in high-end scientific research and precision laser equipment.
As a vital emerging sector of modern three-dimensional spatial economy, the low-altitude economy has become a new global growth driver. It covers a wide range of commercial scenarios, including UAV navigation and obstacle avoidance, precise airspace management, aerial mapping, low-altitude logistics distribution, security monitoring and emergency disaster rescue. Nevertheless, frequent extreme weather, complex terrain obstacles and increasingly dense low-altitude flight activities pose severe challenges to the safety and stability of low-altitude aircraft operations.
Laser pump sources are the core energy input component of solid-state lasers and laser amplifiers, and their performance directly determines the output power, beam quality and service life of the entire laser system. In scenarios such as industrial processing, scientific research experiments and high-end equipment, improper pump source selection will not only result in substandard system performance, but also bring a series of problems such as rapid device degradation and high operation and maintenance costs. This article sorts out the core selection logic and key pitfalls of pump source procurement, and provides selection references based on mature, mass-produced high-reliability products to help purchasers efficiently screen suitable products.
Shandong Haucore Optoelectronics Co., Ltd. introduces the HGLD‑792‑COS‑D‑10WB semiconductor laser within its COS series. Delivering an output power of 10 W at a central wavelength of 792 nm, this device adopts gold‑tin bonding COS packaging. Featuring high reliability and long service life, it serves as a preferred pump source for solid‑state lasers and is widely deployed in industrial processing, laser display, medical & aesthetic treatment, scientific research and other fields.
Loading...
Name
Phone
Organization
Use Case
Database Platform