هندسة اتصالات الكترونيات كهرباء
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القناه الهندسية الوحيدة في الوطن العربي الكترونيات اتصالات كهرباء الكترومكنيكس تحكم صناعي Electronics Communication Electrical Electromechanices
Show more📈 Analytical overview of Telegram channel هندسة اتصالات الكترونيات كهرباء
Channel هندسة اتصالات الكترونيات كهرباء (@engineering32) in the Arabic language segment is an active participant. Currently, the community unites 10 034 subscribers, ranking 19 353 in the Education category and 11 616 in the Iraq region.
📊 Audience metrics and dynamics
Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 10 034 subscribers.
According to the latest data from 15 September, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by 60 over the last 30 days and by 0 over the last 24 hours, overall reach remains high.
- Verification status: Not verified
- Engagement rate (ER): The average audience engagement rate is 10.22%. Within the first 24 hours after publication, content typically collects 2.54% reactions from the total number of subscribers.
- Post reach: On average, each post receives 1 025 views. Within the first day, a publication typically gains 255 views.
- Reactions and interaction: The audience actively supports content: the average number of reactions per post is 1.
- Thematic interests: Content is focused on key topics such as إِشَارَة, تَحَكُّم, طَاقَة, نِظَام, شَبَكَة.
📝 Description and content policy
The author describes the resource as a platform for expressing subjective opinions:
“القناه الهندسية الوحيدة في الوطن العربي
الكترونيات
اتصالات
كهرباء
الكترومكنيكس
تحكم صناعي
Electronics
Communication
Electrical
Electromechanices”
Thanks to the high frequency of updates (latest data received on 16 September, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Education category.
10 034
Subscribers
No data24 hours
+127 days
+6030 days
Data loading in progress...
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| Date | Subscriber Growth | Mentions | Channels | |
| 16 September | +3 | |||
| 15 September | 0 | |||
| 14 September | +4 | |||
| 13 September | +2 | |||
| 12 September | +2 | |||
| 11 September | +8 | |||
| 10 September | +6 | |||
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| 05 September | +3 | |||
| 04 September | +4 | |||
| 03 September | +1 | |||
| 02 September | +2 | |||
| 01 September | +15 |
Channel Posts
Repost from Eng^Electrical
هندسه كهرباء عام:
Digital ll دكتور خالد
ماده digital electronic ll كورس ثاني مرحله رابعه
https://t.me/digital_ll2
Computer Network
مرحله رابعه /كورس ثاني/استاذ حسن محمد
جامعه العراقيه كليه الهندسه قسم الكهرباء
https://t.me/computer_network22
مختبر سيطره عملي👩🎓👨🎓stage4
مرحله رابعه تخص ماده سيطره عملي فقط
https://t.me/controllled
مختبر مشين عملي👩🎓👨🎓stage4
قناه خاصه فقط مختبرات مرحله رابعه ست جنان واستاذ بشار
https://t.me/lab_stage4
Digital Electronics👩🎓stage4
ماده دجتل مرحله رابعه
حضوري استاذ محمد ناصر🙃
https://t.me/digital_electronica
Power electronics and machines🎓
خاصه في مرحله رابعه
ماده حضوري استاذ بشار
https://t.me/electronics_and_machines
Control engineering 🎓stage4
مرحله رابعه (ماده إلكتروني) استاذ حسين
https://t.me/control_enginering
Power system🎓stage4
خاصه في ماده بور سيستم (ماده حضوري) ست هبه
https://t.me/power_system21
#جميع روابط قنوات مرحله رابعه 🙂
#جامعتي
#جامعه العراقيه كليه الهندسه قسم الكهرباء مرحله الرابعه
| 2 | هندسه كهرباء عام:
تخص جميع لغات البرمجه
رابط قناة
https://t.me/+-J4jCG4HBtY0MDY6
كورسات شرح ملفات pdf معلومات
كلشي يخص الذكاء الاصطناعي
كورسات شرح ملفات معلومات
رابط القناه
https://t.me/+WdLSteb2QbVjODMy
كلشي يخص برمجه plc
رابط قناة
https://t.me/+6k1aoZldE9sxNTdi
كورسات ملفاتpdf شرح معلومات
كلشي يخص برمجه C, C++, #C
رابط القناه
https://t.me/+BbdKmY8jqs00ZGY6
كلشي يخص برمجه ماتلاب مهندسين
كورسات شرح ملفات معلومات
رابط قناة
https://t.me/+F0Ix2MzWqtsxZWU6
قنوات خاصه هذا رابط القنوات
وان شاء الله يارب تستفادون
مع تمنياتي للجميع بالموفقية والنجاح
كلشي يخص مكتبه اوفيس
برامج وكورسات تعليم وملفات شرح ومعلومات
رابط قناه
https://t.me/+h1ylZQbp8gE1M2Uy | 1 231 |
| 3 |  No text... | 986 |
| 4 | https://t.me/+WdLSteb2QbVjODMy | 1 066 |
| 5 | https://t.me/c/1747691805/97
قناه ذكاء الاصطناعي | 1 071 |
| 6 | منو مهتم للذكاء يشوف شنو انشر
https://t.me/c/1747691805/97 | 960 |
| 7 |  اول مره اشرح وانزل شي بصوتي
بس لان كلش يفيدكم وتحتاجونه
طلاب جامعة خريجين ماجستير دكتورا باحثين
كلش هل مواقع تفيدكم احتفضوا بيهن
Rania Rahim 🪿:
1
ieeexplore.ieee.org
2
https://sci-hub.yncjkj.com/
سوو اعاده توجيه للطلاب | 961 |
| 8 | #5G_Peak_Data_Rate (#Throughput)
▪️#Peak_data_rate is the maximum data rate achieved by a cell (mobile station) in an ideal radio condition, when all the available radio resources are utilized. It is measured in bits per second (bps).
▪️ #Peak_data_rate_formula defined is applicable to both downlink (#DL) and uplink (#UL) transmissions with #TDD and #FDD techniques.
▪️ #Spectrum (#bandwidth) must be used judiciously in conjunction with right number of layers (#MIMO), modulation, parameters with best possible radio conditions on field to achieve the maximum data rates/throughput.
🔹#Note:
▪️ Scaling factors are constant values:
▪️Alpha (DL/UL resource proportion) value is 1 (#FDD) & 0.76 (#TDD).
▪️f (mismatch in BB & RF), it is considered 1 (no mismatch)
▪️ J is number of carriers aggregated. Maximum 16 possible
▪️ Modulation considered: 256QAM
▪️ Coding rate is constant: 0.93
▪️ PRB for FR1:
i). 270 for BW 50 MHz, SCS 15 kHz;
ii). 273 for BW 100 MHz, SCS 30 kHz;
iii). 135 for BW 100 MHz, SCS 60 kHz
▪️ PRB for FR2:
i). 264 for BW 200 MHz, SCS 60 kHz;
ii). 264 for BW 400 MHz, SCS 120 kHz
▪️ #Overhead (#OH): Resources occupied by signaling/guard band: ▪️ In FR1, it ranges from 0.10 to 0.12; In FR2, it is 0.18
▪️ T is the OFDM symbol duration: 10^-3/(14*2^numerology)
▪️ #TDD #DL - frame structure considered is 6D:2U:2F
▪️ #TDD #UL – frame structure considered is 6U:2D:2F | 1 622 |
| 9 |  #5G_Peak_Data _Rate (#Throughput) | 1 245 |
| 10 | 7️⃣ #Grounding & #Lightning_Protection
▪️Grounding protects equipment and personnel by safely directing lightning strikes and electrical faults into the earth, reducing the risk of damage.
8️⃣ #Tower_Structure
▪️The tower provides the necessary height and mechanical support for antennas, microwave dishes, and other telecom equipment, enabling wider coverage and better signal quality.
🔹 #Key_Takeaway
▪️A telecom tower is far more than a metal structure. ▪️It is an integrated communication system where every component contributes to delivering reliable voice and high-speed data services. | 1 182 |
| 11 | #Telecom_Tower_Architecture ▪️The Foundation of Wireless Communication
▪️Every phone call, video stream, and internet connection relies on a well-designed telecom tower. ▪️While many people only see the steel structure, a telecom tower is actually a combination of several critical systems working together to provide reliable network coverage.
1️⃣ #Antenna_System
▪️The #antenna is mounted at the top of the tower to maximize coverage. ▪️It transmits and receives #RF (#Radio_Frequency) signals for technologies such as 2G, 3G, 4G LTE, and 5G.
2️⃣ #Feeder_System
▪️The feeder system consists of #coaxial_cables or #fiber_optic cables that carry signals between the antennas and the radio equipment. ▪️ High-quality feeders minimize signal loss and improve network performance.
3️⃣ #Radio_Equipment (#RRU/ #RRH)
▪️The #Remote_Radio-Unit (#RRU) is usually installed close to the antenna. ▪️It converts digital signals into radio signals for transmission and receives incoming RF signals from users.
4️⃣ #Baseband_Unit (#BBU)
▪️The# BBU acts as the brain of the base station. ▪️It processes voice and data traffic, manages radio resources, and communicates with the mobile core network.
5️⃣ #Transmission_System
▪️This system connects the tower to the telecom network using #fiber_optics or #microwave_links, ensuring continuous communication between different base stations and the core network.
6️⃣ #Power_System
▪️Reliable power is essential for uninterrupted service. ▪️ The power system includes #AC_power, #rectifiers, #batteries, and backup generators to keep the site operational during power outages. | 1 148 |
| 12 |  #Telecom_Tower_Architecture | 921 |
| 13 | EPS Bearer ID is allocated by | 1 327 |
| 14 | #VoLTE_vs_VoIP ▪️#VoLTE ≠ #VoIP. #Understanding_this_difference can save hours of troubleshooting.
▪️One of the most common misconceptions in telecom is that #VoLTE and #VoIP are the same. ▪️They both carry voice as #IP packets—but their architecture and operational environments are very different.
🔹#VoIP
▪️Voice over any #IP network (Internet, LAN, WAN)
▪️Common protocols: #SIP, #RTP, #SRTP
▪️Used in #IP #PBXs, #SIP Trunks, Contact Centers, and UC platforms
▪️ Call quality depends on latency, jitter, packet loss, and #QoS
🔹#VoLTE
▪️A carrier-grade implementation of #VoIP over the #4G #LTE network
▪️Built on the #IMS (IP Multimedia Subsystem) architecture
▪️Core components include P-CSCF, I-CSCF, S-CSCF, HSS, PCRF, SBC
▪️Provides #HD Voice, faster call setup, and seamless mobility
▪️As a #VoIP Support Engineer, the real challenge isn't making calls—it's troubleshooting them.
🔹#When_a_call_fails_I_start_by_asking:
▪️ Is #SIP signaling completing successfully?
▪️ Is #RTP flowing in both directions?
▪️ Is it a #NAT or Firewall issue?
▪️ Are the correct codecs being negotiated?
▪️ Is packet loss, latency, or jitter affecting audio quality?
▪️ Is the issue related to #DNS, #SIP Registration, or #SIP Trunk configuration? | 1 261 |
| 15 |  No text... | 1 |
| 16 |  No text... | 1 405 |
| 17 | #Types_of_Telecom_Antennas
▪️Telecom networks rely on different antenna types, each designed for a specific purpose—from delivering 5G coverage to connecting cities with high-speed microwave backhaul links.
🔹#In_this_infographic, #you'll_learn_about:
▪️ #Sector_Antennas – Wide cellular coverage for mobile networks
▪️ #Omni_Antennas – 360° wireless coverage
▪️ #Microwave_Antennas – High-capacity point-to-point backhaul
▪️ #Massive_MIMO_Antennas – The backbone of modern 5G deployments
▪️ #Panel_Antennas – Directional LTE/5G coverage
▪️ #Dish_Antennas – Long-distance microwave communication
▪️ #Small_Cell_Antennas – Boost capacity in dense urban areas
▪️ #Indoor_Antennas – Reliable indoor cellular coverage
▪️ #Yagi_Antennas – Narrow-beam directional RF communication
▪️ #GPS_Antennas – Timing and synchronization for telecom networks
🔹 #Did_you_know?
🔹#Different_antennas aren't interchangeable. The right antenna is selected based on:
▪️ Coverage area
▪️ Frequency band
▪️ Capacity requirements
▪️ Distance
▪️ Environment
▪️ Network technology (2G/3G/4G/5G)
🔹 #Question_for_the#community:
▪️Which antenna is most commonly deployed on 5G cellular towers today?
A) Omni Antenna
B) Sector Antenna
C) Massive MIMO Antenna
D) Yagi Antenna
▪️ Drop your answer in the comments! | 1 378 |
| 18 | السلام عليكم ورحمه الله | 2 123 |
| 19 | +3 M.Sc. thesis in Electronic and Communications Engineering
Antenna Designs For Recent Millimeter and THZ Applications
2022 | 2 147 |
| 20 | جمعتكم مباركه | 1 577 |
