Motorola DP540 radio

3,465 views

Viva-Telecom

Published on May 7, 2022
About :

We study the portable radio station Motorola DP540 (CP100d). Equipment, design, consumption currents, demonstration of reception and transmission, advantages and disadvantages. Comparison with Motorola DP1400 (CP200d). Detailed technical specifications, availability and cost of the DP540 radio station can be found on the Viva-Telecom website: VHF - https://viva-telecom.org/16023/motoro... UHF - https://viva-telecom.org/16024/motoro... Equipment used in the video: Motorola DP1400 VHF radio station - https://viva-telecom.org/11214/motoro... Owon P4603 laboratory power supply - hhttps://viva-telecom.org/14511/owon/p... Owon XDM3051 desktop multimeter - https://viva-telecom.org/14499/owon/x... Victor 824 sound level meter - https://viva-telecom.org/14502/victor... Anli YC-30 RF connector set - https://viva-telecom.org/6969/anli/yc... Results of checking the parameters of all radio stations in the Viva-Telecom laboratory: https://viva-telecom.org/articles/tes... Results of checking the operation of all radio stations in urban conditions from Viva-Telecom: https://viva-telecom.org/articles/tes... Video on measuring sensitivity and selectivity on the adjacent channel - • Determining the sensitivity and selectivity ... Video on measuring the SWR of portable antennas - • Measuring the SWR graph of a portable antenna ... Calculator for converting sensitivity from dBm to μV - https://viva-telecom.org/articles/dbm... Calculator for calculating the operating time of a radio station - https://viva-telecom.org/articles/bat... Photo reviews of our products: https://viva-telecom.org/fotos/new/ About Viva-Telecom: https://viva-telecom.org/company/ Our news: https://viva-telecom.org/news/ Our VKontakte group: http://vk.com/viva_telecom

  • vidoe Comments
Trend Videos
17:57
What happens when you run 100km in 7 days
고재영
1,099,930 views   4 days ago
16:46
Sold out in 10 minutes. Samsung Galaxy Z Fold SE... What are your thoughts after using it for a week?
ITSub잇섭
1,046,518 views   5 days ago
7:01
I did well on the CSAT (Myrin, a high school senior, shares her story on the 2025 CSAT) Myrin TV
마이린 TV
446,238 views   4 days ago
3:15
MEOVV - 'TOXIC' M/V
THEBLACKLABEL
3,984,955 views   1 day ago
41:10
[SUB] “This is why I don’t go to meetings” A day in the life of NCT DREAM, where collective monologues run rampant💬 Idol Human Theater
아이돌 인간극장
529,150 views   3 days ago
57:11
How did you create something like that when you've never learned how to draw or write?
요정재형
224,158 views   2 days ago
11:12
stupid flirt
짧은대본 ShortPaper
708,357 views   10 days ago
9:08
Signs of a awning
짧은대본 ShortPaper
518,091 views   3 days ago
40:41
[SUB] ※Essential knowledge for freshmen※ Surviving the drinking party [I didn't prepare anything] EP.34 #LeeYoungJi #Twice #TXT
차린건 쥐뿔도 없지만
2,991,803 views   4 days ago
13:28
Why Ballon d'Or winner Rodri's private life is in the spotlight
김진짜 Real KIM
371,110 views   3 days ago
33:00
Broken Taxi, Strange Taxi Driver and 2 Days & 1 Night - Tajikistan (3)
곽튜브
686,362 views   3 days ago
24:30
The home of a shopaholic whose wardrobe is finally starting to burst
원지의하루
421,011 views   1 day ago
26:41
Reasons for not getting married. No, I can't... No, I won't...
걍밍경
1,049,701 views   5 days ago
37:22
Delicious VS Untasty for 24 hours!! What is the most untasty way to eat Jjajangmyeon?!
파뿌리
579,208 views   2 days ago
9:08
Signs of a awning
짧은대본 ShortPaper
518,091 views   3 days ago
19:57
[VLOG] Tearful Taeyomine Dongdong's Birth Vlog 👼🏻
태요미네
1,616,678 views   5 days ago
6:27
BABYMONSTER, PHARITA, AHYEON's 'LIKE THAT' reborn in an acoustic version♬ ｜Begin Again Open Mic
Beginagain 비긴어게인
1,254,984 views   1 day ago
25:19
Every word she says makes me nervous. Joo Byung Jin's second blind date full of excitement~ #highlight #CanILoveNow EP.2
tvN STORY 티비엔 스토리
2,292,644 views   8 days ago
21:05
The most expensive country
잡재홍
229,942 views   1 day ago
13:28
Why Ballon d'Or winner Rodri's private life is in the spotlight
김진짜 Real KIM
371,110 views   3 days ago
14:54
Where will Son Heung-min go if he leaves Tottenham?
김진짜 Real KIM
965,860 views   5 days ago
35:03
[EN/JPN] 1st Zico Shareholders' Meeting Lee Yong-jin, Sunmi, Do Kyung-soo, Jeon So-yeon, Woo Tae-woon, Block B (Jaehyo, U-kwon, P.O), Boynextdoor (Myung Jae-hyun, Taesan, Woonhak)
df 디에프
1,520,194 views   3 days ago
0:33
izna 'IZNA' MV Teaser 1
izna (이즈나)
497,258 views   2 days ago
21:05
The most expensive country
잡재홍
229,942 views   1 day ago
9:36
The day my high school senior takes the college entrance exam (I won't be taking it next year) A high school senior's mom's daily routine vlog on the morning of the college entrance exam My Mom TV
마이맘 TV
181,316 views   3 days ago
21:43
[VLOG] Our family is very united‼ 2 days and 1 night in a quiet country life (with boyfriend's family)
지유롭게
147,492 views   1 day ago
17:57
What happens when you run 100km in 7 days
고재영
1,099,930 views   4 days ago
12:41
Jindo dog that was stuck in an apiary for 2 months returns to its original home
프응TV Honeybeefather
529,913 views   6 days ago
14:56
🐺 : You... are you an imposter? 🐐 : Get to work Old SKT Association feat. Jiseon, Gumayushi Lockdown Protocol
울프 이재완
488,878 views   3 days ago
19:04
[ENG] Mimi Minu's Super-fast Breakup Date Course! (w. Chaeyoung) Tertrip 3 EP.1
LG Uplus
1,114,606 views   5 days ago
19:57
[VLOG] Tearful Taeyomine Dongdong's Birth Vlog 👼🏻
태요미네
1,616,678 views   5 days ago
21:38
[sub] Karina makeup completed by borrowing a hair band from Lina💄 Whiplash~ l Hyemeko ep3 Karina makeup
혜리
130,874 views   1 day ago
Google AdSense
336 x 280
Up Next
8:58
External filtration its advantages, disadvantages and why I don't like it (Aquarism for beginners)
Dominik Shaim
1,593 views
1 year ago
21:35
Aquarium filters - internal, hanging, external
DAVOS akvaristika
2,923 views
7 months ago
19:28
Types of filter materials, how to arrange them correctly for the best effect (Aquarism for beginners)
Dominik Shaim
6,560 views
2 years ago
4:43
SUNSUN HW-602B/603B, unboxing, introduction of function and filter materials
Rostlinna akvaria
1,041 views
7 months ago
25:26
AQUARIUM FILTER Eheim Professionel 4+ 350 - IS IT REALLY QUALITY?
JeezyJ
17,938 views
1 year ago
11:54
How to choose filter media for an aquarium filter
Juwel Akvarium
4,213 views
4 months ago
38:11
Fertilization of aquariums with CO2 dosing and LED lighting
Rataj akvaristika
69,444 views
3 years ago
5:00
Eheim professionel 4+ 250/350/600/Thermo, unboxing, presentation of function and filter materials
Rostlinna akvaria
1,419 views
7 months ago
10:34
The problems of Sunsun HBL - Aqua Gama
Aqua Gama
15,579 views
1 year ago
16:17
Tanganika 840l
Rataj akvaristika
15,856 views
4 months ago
10:27
Hanging External Filter for Nano Aquarium SUN SUN HBL 301
DAVOS akvaristika
2,955 views
1 year ago
11:30
Jesus knows you and loves you Tuesday, XXXIII week of Ordinary Time 19-11-24 P. Santiago M., FM
Franciscanos de María - Magnificat tv
38,844 views
18 hours ago
1:02:38
The leading role of the Church in the advancement of the 2030 agenda Pr. Edwin Castro and Agustin Laje
Presencia Viva
193,533 views
12 days ago
4:49
HOMILY WEDNESDAY 20 NOVEMBER 2024 / EL SALVADOR PARISH CARACAS / Fr. BALMIRO RANGEL / PARISH PRIEST
Parroquia El Salvador Caracas
8 views
1 hour ago
26:33
GIORDANO BRUNO: neither martyr nor scientist
QNTLC
6,123 views
4 hours ago
26:25
Today's Holy Mass Tuesday, XXXIII of Ordinary Time (19-11-2024) Fr. Javier Martín, FM
Franciscanos de María - Magnificat tv
55,925 views
15 hours ago
1:34
Words of Pope Francis on the death of Gustavo Gutiérrez
Radio San Martín Arequipa
1,149 views
3 weeks ago
20:04
Is a New Church Beginning? Deaconesses, Priestesses, Bishops Lay Magisteriums Synod
Franciscanos de María - Magnificat tv
168,552 views
2 weeks ago
43:50
DONALD J. TRUMP has been elected President of the USA - Honestly 135)
fraynelson
153,271 views
9 days ago
1:09:49
Jesus, I adore you Prayer workshop Fr. Santiago Martin, FM
Franciscanos de María - Magnificat tv
21,778 views
5 months ago
1:04:13
Spiritual Discernment (Mons. Munilla)
En ti confío
164,714 views
5 months ago
26:22
ECHOES OF THE SYNOD: Participation, Representation and Truth - Honestly 134)
fraynelson
23,435 views
2 weeks ago
59:20
The Seven Temptations of the Devil Fr. Santiago Martín, FM 2023 Magnificat.tv
Franciscanos de María - Magnificat tv
1,322,100 views
1 year ago
59:40
Proofs of the Divinity of Christ Apologetics Course Fr. Santiago Martin, FM
Franciscanos de María - Magnificat tv
133,945 views
11 months ago
55:54
Sixth Continent 2024-11-15 (Reflections after the DANA in Valencia - The mobile phone can wait)
En ti confío
15,157 views
4 days ago
33:46
How the United States became the world's leading power
DW Español
502,455 views
4 days ago
11:40
Encyclical of Pope Francis Sin does not exist God or the Devil Freedom Danger of Confusion
Franciscanos de María - Magnificat tv
164,815 views
3 weeks ago
50:27
Forgiveness as a way of healing family conflicts
En ti confío
104,821 views
2 months ago
21:25
Moscow responds to Joe Biden's permission for Ukraine to use ATACMS missiles against Russia
DW Español
193,108 views
11 hours ago
52:32
Saying what they want us to keep quiet Is it worth having faith? Magnificat.tv Franciscans of Mary
Franciscanos de María - Magnificat tv
368,016 views
2 years ago
Google AdSense
336 x 280

fetery.com. Copyright 2024