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Radio - 3G music video
Group out of St Louis, 3G Music video
published: 07 Apr 2009
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TXQ B8900 mobile radio, realptt walkie-talkie, 2G/3G/4G
TXQ B8900 mobile radio, realptt walkie-talkie, signal: 2G/3G/4G, excellent design, mature modules, simple and convenient operation.
Frequency band:
FDD LTE: B1 B3 B5 B8
TDD LTE: B38 B39 B40 B41
WCDMA: B1 B5 B8
GSM/GPRS/EDGE: B3 B8
https://www.facebook.com/groups/1206573796937224/?ref=share_group_link
published: 12 Jul 2022
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Radio Analógico + Radio 3G TXPRO con NXRadio
published: 01 Aug 2018
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Basic of WCDMA/3G Radio Network
Basic of WCDMA/3G Radio Network
published: 29 Jul 2023
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Ericsson 2G, 3G and LTE Site configuration RRU4480 #Telecom #Ericsson #Telecomunication
This video shows a setup for Erricson bts (site) with 3 Basebands and an 4480 Radio Unit
published: 26 Oct 2022
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introduction and operation of iwalkie 3G 4G radio
published: 10 Apr 2018
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3G UMTS Fundamentals- Radio Access Bearer (RAB) and RRC
Hello friends, here is the link to my new UDEMY Course on 5G Technologies, Architecture And Protocols and all other courses
https://drmoazzam.com/udemy-courses/
The purpose of a Radio Access Bearer (RAB) is to provide a connection segment using the WCDMA Radio Access Network (WCDMA RAN) for support of a UMTS bearer service. The WCDMA RAN can provide Radio Access Bearer connections with different characteristics in order to match requirements for different UMTS bearers.
The conversational speech RAB is tailored to 12.2 kbit/s Adaptive Multi Rate (AMR) speech and will also be used to carry emergency calls.
Video telephony and ftp services may be offered across the Conversational 64 kbit/s Circuit Switched (CS) RAB.
The streaming 57.6 kbit/s is offered to support a specific modem.
The new P...
published: 30 Jan 2019
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Military HF Radio - Episode 6 - 2G and 3G ALE
Overview and primer of 2nd Generation and 3rd Generation Automatic Link Establishment.
*Note: Mr. Steve Hajducek- N2CKH took over development of the PC-ALE software from Mr. Charles Brain - G4GUO, the original developer. Steve also maintains development of MARS-ALE software.
published: 02 Feb 2019
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Mobile 3G WiFi Internet Radio setup
In this video I will show you my setup for getting over 16,000 perfectly clear internet stations + Pandora using an Internet Radio in my car.
published: 14 Jul 2009
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P2P Walkie-talkie WCDMA/GSM 3G
Walkie-talkie portable Tow-Way Radio
published: 24 May 2018
3:34
Radio - 3G music video
Group out of St Louis, 3G Music video
Group out of St Louis, 3G Music video
https://wn.com/Radio_3G_Music_Video
Group out of St Louis, 3G Music video
- published: 07 Apr 2009
- views: 5104
1:03
TXQ B8900 mobile radio, realptt walkie-talkie, 2G/3G/4G
TXQ B8900 mobile radio, realptt walkie-talkie, signal: 2G/3G/4G, excellent design, mature modules, simple and convenient operation.
Frequency band:
FDD LTE: B...
TXQ B8900 mobile radio, realptt walkie-talkie, signal: 2G/3G/4G, excellent design, mature modules, simple and convenient operation.
Frequency band:
FDD LTE: B1 B3 B5 B8
TDD LTE: B38 B39 B40 B41
WCDMA: B1 B5 B8
GSM/GPRS/EDGE: B3 B8
https://www.facebook.com/groups/1206573796937224/?ref=share_group_link
https://wn.com/Txq_B8900_Mobile_Radio,_Realptt_Walkie_Talkie,_2G_3G_4G
TXQ B8900 mobile radio, realptt walkie-talkie, signal: 2G/3G/4G, excellent design, mature modules, simple and convenient operation.
Frequency band:
FDD LTE: B1 B3 B5 B8
TDD LTE: B38 B39 B40 B41
WCDMA: B1 B5 B8
GSM/GPRS/EDGE: B3 B8
https://www.facebook.com/groups/1206573796937224/?ref=share_group_link
- published: 12 Jul 2022
- views: 4249
22:13
3G UMTS Fundamentals- Radio Access Bearer (RAB) and RRC
Hello friends, here is the link to my new UDEMY Course on 5G Technologies, Architecture And Protocols and all other courses
https://drmoazzam.com/udemy-courses/...
Hello friends, here is the link to my new UDEMY Course on 5G Technologies, Architecture And Protocols and all other courses
https://drmoazzam.com/udemy-courses/
The purpose of a Radio Access Bearer (RAB) is to provide a connection segment using the WCDMA Radio Access Network (WCDMA RAN) for support of a UMTS bearer service. The WCDMA RAN can provide Radio Access Bearer connections with different characteristics in order to match requirements for different UMTS bearers.
The conversational speech RAB is tailored to 12.2 kbit/s Adaptive Multi Rate (AMR) speech and will also be used to carry emergency calls.
Video telephony and ftp services may be offered across the Conversational 64 kbit/s Circuit Switched (CS) RAB.
The streaming 57.6 kbit/s is offered to support a specific modem.
The new PS streaming 8/54 kbit/s RAB will be implemented on DCH. This streaming RAB will be supported only in combination with PS interactive 8/8 kbit/s RB, no standalone PS streaming RAB will be supported.
The maximum data rate supported by the Interactive RAB (Packet Switched, PS) is 384 kbit/s in the downlink and 64 kbit/s in the uplink, making it ideal for email or web browsing.
It is also possible to use the speech RAB together with the interactive RAB that is usually called a MultiRAB.
The Radio Resource Control (RRC) protocol is used in UMTS and LTE on the Air interface. It is a layer that exists between UE and eNB and exists at the IP level. This protocol is specified by 3GPP in TS 25.331[1] for UMTS and in TS 36.331 [2] for LTE. RRC messages are transported via the PDCP-Protocol.
The major functions of the RRC protocol include connection establishment and release functions, broadcast of system information, radio bearer establishment, reconfiguration and release, RRC connection mobility procedures, paging notification and release and outer loop power control.[3] By means of the signalling functions the RRC configures the user and control planes according to the network status and allows for Radio Resource Management strategies to be implemented.[4]
https://wn.com/3G_Umts_Fundamentals_Radio_Access_Bearer_(Rab)_And_Rrc
Hello friends, here is the link to my new UDEMY Course on 5G Technologies, Architecture And Protocols and all other courses
https://drmoazzam.com/udemy-courses/
The purpose of a Radio Access Bearer (RAB) is to provide a connection segment using the WCDMA Radio Access Network (WCDMA RAN) for support of a UMTS bearer service. The WCDMA RAN can provide Radio Access Bearer connections with different characteristics in order to match requirements for different UMTS bearers.
The conversational speech RAB is tailored to 12.2 kbit/s Adaptive Multi Rate (AMR) speech and will also be used to carry emergency calls.
Video telephony and ftp services may be offered across the Conversational 64 kbit/s Circuit Switched (CS) RAB.
The streaming 57.6 kbit/s is offered to support a specific modem.
The new PS streaming 8/54 kbit/s RAB will be implemented on DCH. This streaming RAB will be supported only in combination with PS interactive 8/8 kbit/s RB, no standalone PS streaming RAB will be supported.
The maximum data rate supported by the Interactive RAB (Packet Switched, PS) is 384 kbit/s in the downlink and 64 kbit/s in the uplink, making it ideal for email or web browsing.
It is also possible to use the speech RAB together with the interactive RAB that is usually called a MultiRAB.
The Radio Resource Control (RRC) protocol is used in UMTS and LTE on the Air interface. It is a layer that exists between UE and eNB and exists at the IP level. This protocol is specified by 3GPP in TS 25.331[1] for UMTS and in TS 36.331 [2] for LTE. RRC messages are transported via the PDCP-Protocol.
The major functions of the RRC protocol include connection establishment and release functions, broadcast of system information, radio bearer establishment, reconfiguration and release, RRC connection mobility procedures, paging notification and release and outer loop power control.[3] By means of the signalling functions the RRC configures the user and control planes according to the network status and allows for Radio Resource Management strategies to be implemented.[4]
- published: 30 Jan 2019
- views: 13250
33:43
Military HF Radio - Episode 6 - 2G and 3G ALE
Overview and primer of 2nd Generation and 3rd Generation Automatic Link Establishment.
*Note: Mr. Steve Hajducek- N2CKH took over development of the PC-ALE sof...
Overview and primer of 2nd Generation and 3rd Generation Automatic Link Establishment.
*Note: Mr. Steve Hajducek- N2CKH took over development of the PC-ALE software from Mr. Charles Brain - G4GUO, the original developer. Steve also maintains development of MARS-ALE software.
https://wn.com/Military_Hf_Radio_Episode_6_2G_And_3G_Ale
Overview and primer of 2nd Generation and 3rd Generation Automatic Link Establishment.
*Note: Mr. Steve Hajducek- N2CKH took over development of the PC-ALE software from Mr. Charles Brain - G4GUO, the original developer. Steve also maintains development of MARS-ALE software.
- published: 02 Feb 2019
- views: 24664
1:07
Mobile 3G WiFi Internet Radio setup
In this video I will show you my setup for getting over 16,000 perfectly clear internet stations + Pandora using an Internet Radio in my car.
In this video I will show you my setup for getting over 16,000 perfectly clear internet stations + Pandora using an Internet Radio in my car.
https://wn.com/Mobile_3G_Wifi_Internet_Radio_Setup
In this video I will show you my setup for getting over 16,000 perfectly clear internet stations + Pandora using an Internet Radio in my car.
- published: 14 Jul 2009
- views: 18795