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Question 17 What is the approximate power output of the Distributed Feedback LASER? O 0.8 mW to 2 mW 06 mW to 12 mW 01 W to 2 W O 50 mW to 75 mW Question 18 Exposure to .005W (5mW) to .500W (500mW) LASER can cause all EXCEPT: O retinal burns Oskin burns cataracts eye abrasions Select the appropriate respons Submit Response Select the appropriate respons

Question 17 What is the approximate power output of the Distributed Feedback LASER? O 0.8 mW to 2 mW 06 mW to 12 mW 01 W to 2 W O 50 mW to 75 mW Question 18 Exposure to .005W (5mW) to .500W (500mW) LASER can cause all EXCEPT: O retinal burns Oskin burns cataracts eye abrasions Select the appropriate respons Submit Response Select the appropriate respons

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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**Question 17** *Select the appropriate response* **What is the approximate power output of the Distributed Feedback LASER?** - ○ 0.8 mW to 2 mW - ○ 6 mW to 12 mW - ○ 1 W to 2 W - ○ 50 mW to 75 mW *Submit Response (Button)* --- **Question 18** *Select the appropriate response* **Exposure to .005W (5mW) to .500W (500mW) LASER can cause all EXCEPT:** - ○ retinal burns - ○ skin burns - ○ cataracts - ○ eye abrasions *Submit Response (Button)*
Transcribed Image Text:**Question 17** *Select the appropriate response* **What is the approximate power output of the Distributed Feedback LASER?** - ○ 0.8 mW to 2 mW - ○ 6 mW to 12 mW - ○ 1 W to 2 W - ○ 50 mW to 75 mW *Submit Response (Button)* --- **Question 18** *Select the appropriate response* **Exposure to .005W (5mW) to .500W (500mW) LASER can cause all EXCEPT:** - ○ retinal burns - ○ skin burns - ○ cataracts - ○ eye abrasions *Submit Response (Button)*
### Quiz for Fiber Optic Network Technicians #### Question 19 **Which is NOT a hazard encountered during a fiber restoration?** - [ ] chemicals - [ ] sharp armor edges - [ ] LASER light - [x] cable reels #### Question 20 **What should be the first task an installer should complete when a fiber optic node has no RF output?** - [ ] check tap ports or tap bank - [ ] check voltage levels - [x] check RF levels at the first amplifier - [ ] check hub DFB transmitter --- Please select the appropriate responses and click "Submit Response" to proceed.
Transcribed Image Text:### Quiz for Fiber Optic Network Technicians #### Question 19 **Which is NOT a hazard encountered during a fiber restoration?** - [ ] chemicals - [ ] sharp armor edges - [ ] LASER light - [x] cable reels #### Question 20 **What should be the first task an installer should complete when a fiber optic node has no RF output?** - [ ] check tap ports or tap bank - [ ] check voltage levels - [x] check RF levels at the first amplifier - [ ] check hub DFB transmitter --- Please select the appropriate responses and click "Submit Response" to proceed.
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