EXFO · EXFO Inc.
MOA-3800 可变光衰减器 · 详细指标
工作波长范围 1290 - 1650 nm · 动态功率范围 -32 至 13 dBm · 分辨率 0.01 dB
产品简介
单模和多模可变衰减器(VOA)可以精确地为四条、八条或十六条不同的光路添加衰减;还提供自动调整模式,自动监测输出功率并将其设置为所需的功率水平。
本页按官方规格资料分组收录 MOA-3800 可变光衰减器 的全部关键技术指标;产品定位、特性与应用场景请见 MOA-3800 产品介绍页。
技术指标
技术规格
Singlemode MOA-3800 — Optical specifications 1
• 衰减范围:40 dB min.
• 动态功率范围:-32 至 13 dBm
• Output accuracy:+/- 0.3 dB max.
• Tuning resolution:0.01 dB
• 额外损耗(VOA only):0.8 dB max
• 额外损耗(Self-adjusting):1.6 dB max
• WDL of VOA only(0 - 5 dB):0.2 dB max. 7
• WDL of VOA only(5 - 10 dB):0.3 dB max. 8
• WDL of VOA only(10 - 20 dB):0.7 dB max. 8
• WDL of Self-adjusting(0 - 10 dB):0.5 dB max. 6
• WDL of Self-adjusting(10 - 20 dB):0.7 dB max. 8
• 偏振相关损耗(PDL)(0 - 15 dB):0.15 dB max.
• 偏振相关损耗(PDL)(15 - 20 dB):0.2 dB max.
• 回波反射:-50 dB max.
• 光功率(VOA only):500 mW Max.
• 光功率(Self-adjusting):200 mW Max.
• 工作温度:0 至 50 oC
• 存储温度:-20 至 60 oC
• 相对湿度:0% 至 80% non-condensing
• 可重复性:0.1 dB max.
• 耐久性:1 x 10 9 cycles min.
• 光纤类型:9/125 um singlemode
• 工作波长范围:1290 - 1650 nm
Multimode MOA-3800 — Optical specifications 1
• 衰减范围:30 dB min.
• 动态功率范围:-30 至 10 dBm
• Tuning speed:50 ms min., 1400 ms max.
• 额外损耗(VOA only):0.8 dB typ., 1.3 dB max
• 额外损耗(Self-adjusting):1.8 dB typ., 2.3 dB max
• 精度(VOA only 5):+/- 0.2 dB max.
• 精度(Self-adjusting 6):+/- 0.3 dBm max.
• 分辨率(VOA only 5):0.01 dB
• 分辨率(Self-adjusting 6):0.01 dBm
• 回波反射:-20 dB max.
• 光功率:300 mW Max.
• 工作温度:0 至 50 oC
• 存储温度:-20 至 60 oC
• 相对湿度:0% 至 80% non-condensing
• 光纤类型:50/125 um multimode, or 62.5/125 um multimode
• 工作波长范围:850 & 1310 nm
Singlemode: 1. All specifications are without connectors, at 23 ± 5 oC. 2. Default power off state does not add any attenuation (transparent). 3. Specification valid for Self-Adjusting closed-loop mode only. 4. Excess Loss is the insertion loss when set to 0 dB of attenuation. 5. Wavelength dependent loss (WDL) is defined as the maximum deviation in insertion loss at a given attenuation setting, measured 1528 - 1563 nm. 6. Add 0.1 dB for operation over 1290 - 1330 nm, or 1570 - 1610 nm. 7. Add 0.2 dB for operation over 1290 - 1330 nm, or 1570 - 1610 nm. 8. Add 0.3 dB for operation over 1290 - 1330 nm, or 1570 - 1610 nm. 9. Polarization Dependent Loss (PDL) is measured at 1550 nm. Add 0.1 dB for operation at 1310 or 1590 nm. 10. Repeatability is defined within 100 cycles. Multimode: 1. All specifications are without connectors, at 23 ± 5 oC. 2. When in Self Adjusting mode. 3. Excess Loss is the insertion loss when set to 0 dB of added attenuation. 4. At calibration wavelength. 5. Specification is valid over an attenuation range of 0 - 20 dB. 6. Specification is valid when in Self-Adjusting mode. If Self-Adjusting unit is used in attenuation mode, then the VOA Only accuracy specification is valid.
通用规格
Singlemode MOA-3800 — Electrical and mechanical specifications
• 自锁类型:Non-latching
• 控制类型:Ethernet interface with EXFO SCPI command set
• 供电电压:AC 100 - 240 V, 50/60 Hz
• Housing size:Height: 43.7 mm (1U) Width: 483 mm (19”) Depth: 345 mm
Multimode MOA-3800 — Electrical and mechanical specifications
• 自锁类型:Non-latching
• 控制类型:Ethernet interface with EXFO SCPI command set
• 供电电压:AC 100 - 240 V, 50/60 Hz
• Housing size:Height: 88 mm (2U) Width: 483 mm (19”) Depth: 434.5 mm
注:以上指标摘自 EXFO 官网公开产品规格资料,未特别说明均为典型值;指标可能随硬件与软件版本变化,恕不另行通知。官方规格书中以字母标注的脚注(测试条件)未在本页展开,完整条件请以原规格书为准。
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