Search the Community
Showing results for tags 'TDD-LTE'.
Found 3 results
Samsung Telecommunications America 2.5 ghz 8T8R RRH & Antenna Model: RRH-V3 / RRH-B8 The equipment and antennas as posted are unique to Sprint Corporations nationwide 8T8R TDD-LTE deployment and there should absolutely be no mistaking these equipment for anyone elses. This specific setup uses a Samsung 8 Transmit 8 Receive (8T8R) Remote Radio Head (RRH) and a compatible 8T8R 2496-2690 mhz antenna. A Sprint Samsung B41 TDD-LTE (Spark) 8T8R Setup Samsung Network Vision 1.0 + 2.5 Setup NV 1.0 + 2.5 Setup with RADAR filters Close Look View from Back View from Below Special Case "Tri-Band Antenna" Setup Deployed for engineering reasons these sites do not deploy a dedicated 8T8R antenna for 2.5 but instead opts for a three frequency antenna that supports 800 MHz + 1900 MHz and 2500 MHz. Due to size constraints for the antennas they limit the 8T8R RRUs to 4T4R (4 Jumpers from radios to antennas) with the subsequent decrease of maximum capacity (60 MHz vs 120 MHz of 8T8R). Diagram of above setup Much thanks to el1117 & dkyeager & Oakley707 Full album
lilotimz posted a topic in Equipment SpottingNokia Networks (formerly Nokia Solutions & Network [NSN]) FZHJ Flexi Multiradio 10 BTS RF module 2.6ghz Model: VBNFZHJ-01 / FZHN Assigned Vendor Region Full Build Ericsson upgraded Network Vision + Nokia 8T8R setup Special Case "Tri-Band Antenna" Setup Deployed for engineering reasons these sites do not deploy a dedicated 8T8R antenna for 2.5 but instead opts for a three frequency antenna that supports 800 MHz + 1900 MHz and 2500 MHz. Due to size constraints for the antennas they limit the 8T8R RRUs to 4T4R mode (4 Jumpers from radios to antennas). TongYu Communications 8T8R B41 Antenna http://imgur.com/xvR0hM1,8nLlcNl,TH1DAPQ,27czk4F,nseX8ny,TgYyayY,KCcGjJD,woQUvCr#6http://imgur.com/a/3T7cr http://imgur.com/OzGC0V6,SaOBaoD,TZgzfRS,a56e35L,fcEgMxA,GUR14cz,fWXwMGc#0 FCC Link
lilotimz posted a topic in Equipment SpottingSamsung TDD-LTE gear which are being utilized in Clearwire priority sites. . Clearwire - Samsung TDD-LTE RRH SLS-BD106Q & Antennas Samsung TD-LTE RRUs mounted behind BRS/EBS Antenna Sprint 2500-2600 mhz TD-LTE Setup Note the Antennas are much thicker and fatter than the antennas being utilized by Sprint Network Vision. Clearwire TD-LTE Base Station / Cabinet May be subject to change as TD-LTE sites start being integrated into the Network Vision setups. Happy Hunting! I'll clean the post up this weekend when I have more time. Courtesy of Sbolen from Missouri market. Samsung TDD RRH SLS-BD104Q1 Samsung TDD RRH SLS-BD106Q