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
Mail Us support@pass4success.com
Location US
Mob_nav_barsMENU

Huawei H12-311_V3.0 Exam - Topic 1 Question 65 Discussion

For the lobe width, which of the following descriptions is correct is (). (Select 3 Answers)
A) Within the range of the main lobe, the power density relative to the maximum radiation direction is reduced by half (3dB) Angle and B) The narrower the lobe width, the better the directivity, the longer the radiation distance, the stronger the anti-interference ability and C) The pattern usually has two or more lobes
D) Only within the coverage of the half power angle, the terminal can receive the signal

Huawei H12-311_V3.0 Exam - Topic 1 Question 65 Discussion

Actual exam question for Huawei's H12-311_V3.0 exam
Question #: 65
Topic #: 1
[All H12-311_V3.0 Questions]

For the lobe width, which of the following descriptions is correct is (). (Select 3 Answers)

Show Suggested Answer Hide Answer
Suggested Answer: A, B, C

by Mendy at Sep 14, 2024, 04:10 AM

Limited Time Offer

25%

Off

Get Premium H12-311_V3.0 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

0/2000 characters
Submit Cancel
Stefany
10 months ago
Wait, are we sure about B? Sounds a bit too simplified.
upvoted 0 times
...
Albert
10 months ago
D makes sense, coverage is key for signal reception.
upvoted 0 times
...
Angella
10 months ago
C seems off, aren't most patterns single lobe?
upvoted 0 times
...
Hailey
11 months ago
I agree with B, narrower lobes do improve directivity!
upvoted 0 times
...
An
11 months ago
A is definitely true, 3dB is the half power point.
upvoted 0 times
...
Terrilyn
11 months ago
I vaguely recall that the half power angle is crucial for signal reception, so option D might be correct, but I need to double-check that.
upvoted 0 times
...
Magnolia
11 months ago
I practiced a question similar to this, and I feel like option C could be misleading since not all patterns have multiple lobes.
upvoted 0 times
...
Antonio
11 months ago
I think option B sounds right because narrower lobes usually mean better directivity, but I'm not completely confident about the anti-interference part.
upvoted 0 times
...
Tegan
12 months ago
I remember something about the 3dB point being important for lobe width, but I'm not sure if it's specifically about the main lobe.
upvoted 0 times
...
Delisa
12 months ago
I've got a good grasp of the lobe width principles, so I'm confident I can select the 3 right answers here.
upvoted 0 times
...
Adelina
12 months ago
The wording of the question is a bit confusing. I'll need to read it a few times to make sure I understand what they're asking.
upvoted 0 times
...
Chuck
12 months ago
Okay, let me think this through step-by-step. I need to identify the 3 correct descriptions of lobe width.
upvoted 0 times
...
Clay
12 months ago
This question seems straightforward, I think I can handle it.
upvoted 0 times
...
Rosina
12 months ago
Hmm, I'm a bit unsure about the lobe width concept. I'll need to review my notes carefully.
upvoted 0 times
...
Thurman
12 months ago
I'm a bit confused on this one. The question mentions the analyst's roles, but I'm not sure how that relates to the ability to import contact lists. I'll need to think this through carefully.
upvoted 0 times
...
Cristy
2 years ago
Gotta go with A, B, and C on this one. D is just plain wrong - the signal coverage extends well beyond the half-power points. Maybe the exam writer was napping during Antennas 101.
upvoted 0 times
...
Raina
2 years ago
A, B, and C are right. D is just silly - the signal isn't suddenly cut off at the half-power angle. Antenna engineers have a great sense of humor, don't they?
upvoted 0 times
Veronique
2 years ago
C) The pattern usually has two or more lobes
upvoted 0 times
...
Beckie
2 years ago
B) The narrower the lobe width, the better the directivity, the longer the radiation distance, the stronger the anti-interference ability
upvoted 0 times
...
Estrella
2 years ago
A) Within the range of the main lobe, the power density relative to the maximum radiation direction is reduced by half (3dB) Angle
upvoted 0 times
...
...
Carmelina
2 years ago
I believe option D is also correct, as the terminal can only receive signal within the half power angle coverage.
upvoted 0 times
...
Brock
2 years ago
I agree with option B, narrower lobe width means better directivity and longer radiation distance.
upvoted 0 times
...
Ashlyn
2 years ago
I think option A is correct because power density is reduced within the main lobe.
upvoted 0 times
...
Tamar
2 years ago
All 3 answers are correct. The lobe width is a critical antenna parameter that impacts performance. I'm surprised D is even an option - that's way too limiting.
upvoted 0 times
...
Blondell
2 years ago
A and B are correct. Lobe width is inversely proportional to directivity and range. C is also true, but D is too narrow - the signal can be received outside the half-power angle, just at reduced power.
upvoted 0 times
Shannon
2 years ago
C is also true, but D is too narrow - the signal can be received outside the half-power angle, just at reduced power.
upvoted 0 times
...
Kimberlie
2 years ago
A and B are correct. Lobe width is inversely proportional to directivity and range.
upvoted 0 times
...
...

Save Cancel