SKU: 40130468451

Optical Time Domain Reflectometer OTDR AOR500-C

Sale price$440.11 Regular price$489.01
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Ships within 48 hours · Estimated delivery Nov 11 - Nov 16

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Description

Optical Time Domain Reflectometer OTDR AOR500-CAutomatic one button testing Easy to operate for beginners and experts Input laser signal auto detection and self protection Integrated PALM design, small, light, easy to carry High contrast color TFT LCD USB port for PC connection Built in VFL High speed signal processing, short test time and fast analysis User friendly OTDR simulation software shows details of events Model AOR500 S AOR500 A AOR500 B AOR500 PB Dynamic Range* 24dB 22dB 28dB 26dB 32dB

Automatic one-button testing

Easy to operate for beginners and experts

Input laser signal auto detection and self-protection

Integrated PALM design, small, light, easy to carry

High contrast color TFT LCD

USB port for PC connection

Built-in VFL

High speed signal processing, short test time and fast analysis

User-friendly OTDR simulation software shows details of events

Model AOR500-S AOR500-A AOR500-B AOR500-PB
Dynamic Range* 24dB / 22dB 28dB / 26dB 32dB / 30dB 35dB / 34dB/34dB
Max.Distance** 80km 100km 120km 120km
Wavelength 1310/1550nm 1310/1550nm 1310/1550nm 1310/1550/1625nm, 1625nm with filter
Event Dead Zone *** 1.5m
Attenuation Dead Zone 8.0m
Pulse Width 10ns, 25ns, 50ns, 100ns, 250ns, 500ns, 1us, 2.5us, 5us, 10us
Distance uncertainty ±(0.8m ± 0.001% * testing distance ± resolution)
Loss Resolution 0.001dB
Min.Distance Resolution 1m
Connector FC/PC (1310/1550), FC/APC (1625) interchangeable adapter or customize
VFL 1mW
Data Storage > 10000 traces (standard 1GB SD card)
Display 3.5 inch TFT color LCD
Interface USB
Battery Built-in rechargeable battery
Working Time 10 hrs (Bellcore tr-NWT-001138)
Size(H*W*D) 197mm * 107mm * 67mm
Weight About 750g
Storage Temperature -20 -- +60 ℃, 90%RH
Operating Temperature -10 -- +50 ℃, 90%RH
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 40130468451

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4.7 ★★★★★
Based on 29 reviews
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Verified Purchase
Eliot
Birmingham, US
★★★★★ 5
👍🏻
Color: Black, Army Green, Light Gray, Size: 5X-Large
Weirdly thick material, I wasn’t a fan but it’s a good sleep shirt
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
D
Verified Purchase
Dr. DeeJaye
Grantham, US
★★★★★ 5
Just what I wanted.
Color: Black, Navy Blue, Wine Red, Size: 5X-Large
These may have just become my standard shirt to wear. Feels good whether tucked or out. Drapes well and fits well. So far, I can see it adjust to the different undershirt I may wear. Will probably order another set in other colors and a back up set of the basics because they will get worn a lot.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 17, 2025
C
Chloe
Grantham, US
★★★★★ 3
Its alright
Color: Black, Size: 5X-Large
True to size per the size chart. The fabric is soft but it it feels cheap to me. It attracts lint but you can brush it off easily so its not the cheapest material I've dealt with. Also, it is opaque (not see through). There is no front/ back indicator either which is indicative of a cheap shirt in my opinion. Would be friendly for tag sensitive people (to stay positive).
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Reviewed in the United States on April 14, 2026
A
Verified Purchase
Amazon Customer
Battle Creek, US
★★★★★ 5
Fit and colors are perfect
Color: Black, White, Apricot, Size: Large
They fit very well, I got them for my husband and he was very excited for the style & fit i am actually going to buy him another pack
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Reviewed in the United States on October 7, 2025
C
Verified Purchase
ChilledOut
Draper, US
★★★★★ 1
Fuzzballs get wearing once
Color: Black, Size: X-Large
Very smart to wear, but the quality is terrible so after one wash the collar start fraying and fuzzballs start forming. Very disappointing.
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Reviewed in the United States on June 2, 2026

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