Dr. Jonathan Kramer's Cell Tower Photo Gallery

Copyright 2000-2017 Dr. Jonathan Kramer

Image search results - "das"
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 Verizon 'Small Cell' (Really a DAS node)395 viewsStrapped on to a City of Los Angeles light standard. Cables are routed inside the pole to and through the top cap.
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 Verizon 'Small Cell' (Really a DAS node)300 viewsStrapped on to a City of Los Angeles light standard. Cables are routed inside the pole to and through the top cap.
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 NextG (Crown Castle) Dual DAS in Redondo Beach, CA237 viewsThis is an example of why the assertion that 'DAS and done' is not always true. This site was originally permitted as a single DAS site, but another carrier wanted to be at the same site, so a larger cabinet holding two DAS nodes was installed, as was a second antenna.
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 NextG (Crown Castle) Dual DAS in Redondo Beach, CA216 viewsThis is an example of why the assertion that 'DAS and done' is not always true. This site was originally permitted as a single DAS site, but another carrier wanted to be at the same site, so a larger cabinet holding two DAS nodes was installed, as was a second antenna.
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 NextG (Crown Castle) Dual DAS in Redondo Beach, CA215 viewsThis is an example of why the assertion that 'DAS and done' is not always true. This site was originally permitted as a single DAS site, but another carrier wanted to be at the same site, so a larger cabinet holding two DAS nodes was installed, as was a second antenna. This is the SCE meter cabinet for the site.
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 NextG (Crown Castle) Dual DAS in Redondo Beach, CA187 viewsThis is an example of why the assertion that 'DAS and done' is not always true. This site was originally permitted as a single DAS site, but another carrier wanted to be at the same site, so a larger cabinet holding two DAS nodes was installed, as was a second antenna.
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 NextG (Crown Castle) Dual DAS in Redondo Beach, CA183 viewsThis is an example of why the assertion that 'DAS and done' is not always true. This site was originally permitted as a single DAS site, but another carrier wanted to be at the same site, so a larger cabinet holding two DAS nodes was installed, as was a second antenna.
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 NextG (Crown Castle) Dual DAS in Redondo Beach, CA172 viewsThis is an example of why the assertion that 'DAS and done' is not always true. This site was originally permitted as a single DAS site, but another carrier wanted to be at the same site, so a larger cabinet holding two DAS nodes was installed, as was a second antenna.
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 180 viewsThis is an example of why the assertion that 'DAS and done' is not always true. This site was originally permitted as a single DAS site, but another carrier wanted to be at the same site, so a larger cabinet holding two DAS nodes was installed, as was a second antenna.
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 Das Mock-up in Palos Verdes Estates, California188 viewsAn incomplete mock up showing the proposed DAS equipment and antennas but none of what will be visible cables interconnecting them.
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 Das Mock-up in Palos Verdes Estates, California188 viewsAn incomplete mock up showing the proposed DAS equipment and antennas but none of what will be visible cables interconnecting them.
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 Das Mock-up in Palos Verdes Estates, California229 viewsAn incomplete mock up showing the proposed DAS equipment and antennas but none of what will be visible cables interconnecting them.
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 Das Mock-up in Palos Verdes Estates, California186 viewsAn incomplete mock up showing the proposed DAS equipment and antennas but none of what will be visible cables interconnecting them.
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 Das Mock-up in Palos Verdes Estates, California240 viewsAn incomplete mock up showing the proposed DAS equipment and antennas but none of what will be visible cables interconnecting them.
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 Dana Point DAS on a Traffic Signal35 viewsDana Point DAS on a Traffic Signal
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 Dana Point DAS on a Traffic Signal37 viewsDana Point DAS on a Traffic Signal
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 Dana Point DAS on a Traffic Signal33 viewsDana Point DAS on a Traffic Signal
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 Dana Point DAS on a Traffic Signal32 viewsDana Point DAS on a Traffic Signal
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 Dana Point DAS on a Traffic Signal32 viewsDana Point DAS on a Traffic Signal
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 Dana Point DAS on a Traffic Signal33 viewsDana Point DAS on a Traffic Signal
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 Dana Point DAS on a Traffic Signal32 viewsDana Point DAS on a Traffic Signal
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 Dana Point DAS on a Traffic Signal32 viewsDana Point DAS on a Traffic Signal
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 Dana Point DAS on a Traffic Signal32 viewsDana Point DAS on a Traffic Signal
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 Dana Point DAS on a Traffic Signal33 viewsDana Point DAS on a Traffic Signal
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 Dana Point DAS on a Traffic Signal32 viewsDana Point DAS on a Traffic Signal
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 Dana Point DAS on a Traffic Signal33 viewsDana Point DAS on a Traffic Signal
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 La Jolla DAS43 viewsLa Jolla, California DAS
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 La Jolla DAS34 viewsLa Jolla DAS
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 La Jolla DAS34 viewsLa Jolla DAS
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 La Jolla DAS32 viewsLa Jolla DAS
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 La Jolla DAS32 viewsLa Jolla DAS
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 La Jolla DAS32 viewsLa Jolla DAS
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 La Jolla DAS32 viewsLa Jolla DAS
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 La Jolla DAS32 viewsLa Jolla DAS
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 La Jolla DAS32 viewsLa Jolla DAS
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 La Jolla DAS32 viewsLa Jolla DAS
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 La Jolla DAS32 viewsLa Jolla DAS
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 La Jolla DAS31 viewsLa Jolla DAS
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 La Jolla DAS32 viewsLa Jolla DAS
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 NextG DAS - Rancho Palos Verdes, California357 views
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 NextG DAS - Rancho Palos Verdes, California216 viewsAn incomplete mock up showing the proposed DAS equipment and antennas but none of what will be visible cables interconnecting them.
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 NextG DAS - Rancho Palos Verdes, California230 views
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 NextG DAS - Rancho Palos Verdes, California206 views
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 NextG DAS - Rancho Palos Verdes, California209 views
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 NextG DAS - Rancho Palos Verdes, California187 views
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 NextG DAS - Rancho Palos Verdes, California216 views
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 NextG DAS - Rancho Palos Verdes, California180 views
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 NextG DAS - Rancho Palos Verdes, California236 views
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 NextG DAS - Rancho Palos Verdes, California205 views
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 NextG DAS - Rancho Palos Verdes, California197 views
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 NextG DAS - Rancho Palos Verdes, California172 views
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 NextG DAS - Rancho Palos Verdes, California166 views
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 NextG DAS - Rancho Palos Verdes, California173 views
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 NextG DAS - Rancho Palos Verdes, California197 views
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 NextG DAS - Rancho Palos Verdes, California208 views
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 NextG DAS - Rancho Palos Verdes, California186 views
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 NextG DAS - Rancho Palos Verdes, California177 views
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 NextG DAS - Rancho Palos Verdes, California187 views
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 NextG DAS - Rancho Palos Verdes, California177 views
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 NextG DAS - Encinitas, California392 views
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 NextG DAS - Encinitas, California274 views
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 NextG DAS - Encinitas, California284 views
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 NextG DAS - Encinitas, California279 views
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 NextG DAS - Norwalk, California432 viewsCloseup of NextG Networks DAS light standard node in Norwalk, California. Note the cut-off box grated to the side of the Andrews ION fiber optic node.
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 NextG DAS - Norwalk, California354 viewsNextG flush-to-grade vault in Norwalk, California.
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 NextG DAS - Norwalk, California356 viewsNextG Networks DAS light standard site in Norwalk, California.
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 NextG DAS - Norwalk, California371 viewsNextG Networks DAS light standard site in Norwalk, California.
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 NextG DAS - Norwalk, California316 viewsNextG Networks DAS light standard site in Norwalk, California.
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 NextG DAS Pole Mounted Site563 viewsA NextG distributed antenna system (DAS) site in Redondo Beach, California.
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 An Insect Attracted to a Light891 viewsView of the Andrew node of the Cricket Wireless DAS site (installed by NextG) on a light standard in Encinitas, California.
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 An Insect Attracted to a Light888 viewsSide view of the Cricket Wireless DAS site (installed by NextG) on a light standard in Encinitas, California.
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 An Insect Attracted to a Light813 viewsThe omnidirectional antenna of the Cricket Wireless DAS site (installed by NextG) on a light standard in Encinitas, California.
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 An Insect Attracted to a Light739 viewsThis is a Cricket Wireless DAS site (installed by NextG) on a light standard in Encinitas, California.
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 DAS Outboard on Power Meter Cabinet762 viewsOverview of a Cingular (now AT&T) DAS site in Rolling Hills Estates, California.
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 DAS Outboard on Power Meter Cabinet662 viewsOnce more, Cingular (now AT&T) employs the cabinet-on-a-cabinet technique of placing its DAS note, here in Rolling Hills Estates, California.
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 DAS Outboard on Power Meter394 viewsOnce more, Cingular (now AT&T) employs the cabinet-on-a-cabinet technique of placing its DAS note, here in Rolling Hills Estates, California.
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 Das da ticket!470 viewsAT&T uses a distributed antenna system (DAS) to light this site on Valley Circle in the San Fernando Valley (Los Angeles County). The DAS node, manufactured by Andrew Corporation, is the small box affixed to the larger power meter pedestal cabinet.
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 Das da ticket!456 viewsAT&T uses a distributed antenna system (DAS) to light this site on Valley Circle in the San Fernando Valley (Los Angeles County). The DAS node, manufactured by Andrew Corporation, is the small box affixed to the larger power meter pedestal cabinet. Notice that the node is not directly affixed, but is held via stand-offs.
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 Das da ticket!390 viewsAT&T uses a distributed antenna system (DAS) to light this site on Valley Circle in the San Fernando Valley (Los Angeles County). The DAS node, manufactured by Andrew Corporation, is the small box affixed to the larger power meter pedestal cabinet.
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 Das da ticket!439 viewsAT&T uses a distributed antenna system (DAS) to light this site on Valley Circle in the San Fernando Valley (Los Angeles County). The DAS node, manufactured by Andrew Corporation, is the small box affixed to the larger power meter pedestal cabinet.
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 Das da ticket!537 viewsA close up of the AT&T Wireless DAS antennas. Note several things:

First, the RF warning sign is on the rear of the antenna, where is cannot be seen by someone approaching the antenna. This is not consistent with the FCC RF safety requirements.

Second, these are dual band antennas. In the far antenna, the cellular band antenna feed is on the right; the PCS band feed is on the left.
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 Das da ticket!503 viewsAT&T uses a distributed antenna system (DAS) to light this site on Valley Circle in the San Fernando Valley (Los Angeles County). The DAS node, manufactured by Andrew Corporation, is the small box affixed to the larger power meter pedestal cabinet.
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 NextG Distributed Antenna System Node510 viewsNextG is a wireless carrier's carrier. They provide fiber links between the BTS and the antenna site using a technology referred to as Distributed Antenna System (DAS). This is a NextG DAS node located in Encinitas, California. The carrier supported by this node is Cricket Wireless. NextG's Cricket network in San Diego County is thought to be the largest deployment of DAS in the U.S.
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 NextG Distributed Antenna System Node731 viewsNextG's DAS node located in Encinitas, California. The carrier supported by this node is Cricket Wireless. The DAS equipment manufacturer is Andrew Corporation. This DAS node is a member of Andrew's ION ("Intelligent Optical Network") line of products. The cover at the top of the DAS housing covers a cooling fan.

Under SDG&E rules, this site does not consume enough power to require a power meter; merely a breaker box (located to the right of the DAS node).
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 NextG RF Safety Advisory Notice571 viewsThis is NextG's RF safety advisory below the DAS node. It clearly spells out the RF safety facts and compliance for this site as it pertains to the general population walking by the site.
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 NextG Distributed Antenna System Node466 viewsNextG is a wireless carrier's carrier. They provide fiber links between the BTS and the antenna site using a technology referred to as Distributed Antenna System (DAS). This is a NextG DAS node located in Encinitas, California. The carrier supported by this node is Cricket Wireless. NextG's Cricket network in San Diego County is thought to be the largest deployment of DAS in the U.S.
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 NextG Distributed Antenna System Node369 viewsNextG is a wireless carrier's carrier. They provide fiber links between the BTS and the antenna site using a technology referred to as Distributed Antenna System (DAS). This is a NextG DAS node located in Encinitas, California. The carrier supported by this node is Cricket Wireless. NextG's Cricket network in San Diego County is thought to be the largest deployment of DAS in the U.S.
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 NextG Distributed Antenna System Node365 viewsNextG is a wireless carrier's carrier. They provide fiber links between the BTS and the antenna site using a technology referred to as Distributed Antenna System (DAS). This is a NextG DAS node located in Encinitas, California. The carrier supported by this node is Cricket Wireless. NextG's Cricket network in San Diego County is thought to be the largest deployment of DAS in the U.S.
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 NextG Distributed Antenna System Node359 viewsNextG is a wireless carrier's carrier. They provide fiber links between the BTS and the antenna site using a technology referred to as Distributed Antenna System (DAS). This is a NextG DAS node located in Encinitas, California. The carrier supported by this node is Cricket Wireless. NextG's Cricket network in San Diego County is thought to be the largest deployment of DAS in the U.S.
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 NextG Distributed Antenna System Node402 viewsNextG is a wireless carrier's carrier. They provide fiber links between the BTS and the antenna site using a technology referred to as Distributed Antenna System (DAS). This is a NextG DAS node located in Encinitas, California. The carrier supported by this node is Cricket Wireless. NextG's Cricket network in San Diego County is thought to be the largest deployment of DAS in the U.S.
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 NextG Distributed Antenna System Node331 viewsNextG is a wireless carrier's carrier. They provide fiber links between the BTS and the antenna site using a technology referred to as Distributed Antenna System (DAS). This is a NextG DAS node located in Encinitas, California. The carrier supported by this node is Cricket Wireless. NextG's Cricket network in San Diego County is thought to be the largest deployment of DAS in the U.S.
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 NextG Distributed Antenna System Node335 viewsNextG is a wireless carrier's carrier. They provide fiber links between the BTS and the antenna site using a technology referred to as Distributed Antenna System (DAS). This is a NextG DAS node located in Encinitas, California. The carrier supported by this node is Cricket Wireless. NextG's Cricket network in San Diego County is thought to be the largest deployment of DAS in the U.S.
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 NextG Distributed Antenna System Node435 viewsNextG is a wireless carrier's carrier. They provide fiber links between the BTS and the antenna site using a technology referred to as Distributed Antenna System (DAS). This is a NextG DAS node located in Encinitas, California. The carrier supported by this node is Cricket Wireless. NextG's Cricket network in San Diego County is thought to be the largest deployment of DAS in the U.S.
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 NextG Distributed Antenna System Node329 viewsNextG is a wireless carrier's carrier. They provide fiber links between the BTS and the antenna site using a technology referred to as Distributed Antenna System (DAS). This is a NextG DAS node located in Encinitas, California. The carrier supported by this node is Cricket Wireless. NextG's Cricket network in San Diego County is thought to be the largest deployment of DAS in the U.S.
   
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