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)424 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)325 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, CA255 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, CA233 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, CA232 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, CA204 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, CA201 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, CA189 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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 197 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, California204 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, California205 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, California246 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, California203 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, California259 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 Signal38 viewsDana Point DAS on a Traffic Signal
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 Dana Point DAS on a Traffic Signal40 viewsDana Point DAS on a Traffic Signal
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 Dana Point DAS on a Traffic Signal36 viewsDana Point DAS on a Traffic Signal
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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 Signal35 viewsDana Point DAS on a Traffic Signal
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 Dana Point DAS on a Traffic Signal36 viewsDana Point DAS on a Traffic Signal
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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 Signal35 viewsDana Point DAS on a Traffic Signal
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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 Signal36 viewsDana Point DAS on a Traffic Signal
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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 Signal36 viewsDana Point DAS on a Traffic Signal
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 La Jolla DAS46 viewsLa Jolla, California DAS
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 La Jolla DAS37 viewsLa Jolla DAS
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 La Jolla DAS37 viewsLa Jolla DAS
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 La Jolla DAS35 viewsLa Jolla DAS
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 La Jolla DAS35 viewsLa Jolla DAS
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 La Jolla DAS35 viewsLa Jolla DAS
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 La Jolla DAS35 viewsLa Jolla DAS
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 La Jolla DAS35 viewsLa Jolla DAS
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 La Jolla DAS35 viewsLa Jolla DAS
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 La Jolla DAS35 viewsLa Jolla DAS
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 La Jolla DAS35 viewsLa Jolla DAS
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 La Jolla DAS34 viewsLa Jolla DAS
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 La Jolla DAS35 viewsLa Jolla DAS
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 NextG DAS - Rancho Palos Verdes, California372 views
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 NextG DAS - Rancho Palos Verdes, California231 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, California245 views
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 NextG DAS - Rancho Palos Verdes, California220 views
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 NextG DAS - Rancho Palos Verdes, California223 views
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 NextG DAS - Rancho Palos Verdes, California201 views
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 NextG DAS - Rancho Palos Verdes, California230 views
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 NextG DAS - Rancho Palos Verdes, California194 views
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 NextG DAS - Rancho Palos Verdes, California249 views
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 NextG DAS - Rancho Palos Verdes, California218 views
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 NextG DAS - Rancho Palos Verdes, California210 views
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 NextG DAS - Rancho Palos Verdes, California185 views
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 NextG DAS - Rancho Palos Verdes, California180 views
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 NextG DAS - Rancho Palos Verdes, California186 views
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 NextG DAS - Rancho Palos Verdes, California210 views
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 NextG DAS - Rancho Palos Verdes, California222 views
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 NextG DAS - Rancho Palos Verdes, California201 views
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 NextG DAS - Rancho Palos Verdes, California190 views
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 NextG DAS - Rancho Palos Verdes, California200 views
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 NextG DAS - Rancho Palos Verdes, California190 views
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 NextG DAS - Encinitas, California407 views
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 NextG DAS - Encinitas, California288 views
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 NextG DAS - Encinitas, California298 views
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 NextG DAS - Encinitas, California293 views
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 NextG DAS - Norwalk, California446 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, California367 viewsNextG flush-to-grade vault in Norwalk, California.
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 NextG DAS - Norwalk, California368 viewsNextG Networks DAS light standard site in Norwalk, California.
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 NextG DAS - Norwalk, California383 viewsNextG Networks DAS light standard site in Norwalk, California.
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 NextG DAS - Norwalk, California328 viewsNextG Networks DAS light standard site in Norwalk, California.
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 NextG DAS Pole Mounted Site591 viewsA NextG distributed antenna system (DAS) site in Redondo Beach, California.
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 An Insect Attracted to a Light907 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 Light904 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 Light827 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 Light754 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 Cabinet778 viewsOverview of a Cingular (now AT&T) DAS site in Rolling Hills Estates, California.
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 DAS Outboard on Power Meter Cabinet676 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 Meter409 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!487 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!474 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!405 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.
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 Das da ticket!553 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!519 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 Node524 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 Node745 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 Notice585 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 Node480 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 Node382 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 Node379 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 Node373 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 Node419 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 Node344 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 Node347 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 Node452 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 Node342 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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