Deal of The Day! Hurry Up, Grab the Special Discount - Save 25% - Ends In 00:00:00 Coupon code: SAVE25
Welcome to Pass4Success

- Free Preparation Discussions

Huawei Exam H31-311_V2.5 Topic 2 Question 61 Discussion

Actual exam question for Huawei's H31-311_V2.5 exam
Question #: 61
Topic #: 2
[All H31-311_V2.5 Questions]

Optical module parameter "L-64.2" in "2" indicates which of the following working windows?

Show Suggested Answer Hide Answer
Suggested Answer: C

Contribute your Thoughts:

Mollie
23 days ago
Aha, I got this! 'L-64.2' must be referring to the long-wavelength window, which is 1550 nm. Easy peasy!
upvoted 0 times
...
Tammy
24 days ago
Wait, is this a trick question? What if the 'L' actually stands for 'laser', and it's asking about the output power or something? Hmm, I'll go with 1310 nm just to be safe.
upvoted 0 times
...
Adrianna
25 days ago
I'm stumped on this one. I know it has something to do with the wavelength, but I can't remember which one 'L-64.2' refers to.
upvoted 0 times
Jutta
11 days ago
I think it's 1310 nm.
upvoted 0 times
...
...
Nina
27 days ago
Haha, 1610 nm? What is this, the future? I'm going with 1550 nm, the classic fiber optic window.
upvoted 0 times
Gilma
11 days ago
User 2: User 2: I'm going with 1550 nm, the classic fiber optic window.
upvoted 0 times
...
Tiara
19 days ago
User 1: Haha, 1610 nm? What is this, the future?
upvoted 0 times
...
...
Gilma
1 months ago
I'm pretty sure it's 1310 nm. The 'L' in the parameter stands for long-wavelength, right?
upvoted 0 times
Carla
9 days ago
Thanks for the clarification, I appreciate it!
upvoted 0 times
...
Weldon
11 days ago
Exactly, that's why option B) 1310 nm is the correct answer.
upvoted 0 times
...
Francoise
27 days ago
So, the working window for 'L-64.2' would be 1310 nm then.
upvoted 0 times
...
Reid
29 days ago
Yes, you are correct! The 'L' in the parameter does stand for long-wavelength.
upvoted 0 times
...
...
Ruthann
1 months ago
I'm not sure, but I think it might be D) 1610nm based on the parameter code.
upvoted 0 times
...
Alease
1 months ago
I believe it is C) 1550nm because that is a common working window for optical modules.
upvoted 0 times
...
Ciara
1 months ago
I think the answer is B) 1310 nm.
upvoted 0 times
...

Save Cancel