TECHNICAL PHOTO ALBUM
Aquascalientes-JADP-5/3(15) - Dual input FM cavity back panel array in Mexico for XHYZ+XHUZ+XHNO2
CAL-TRANS: JLST - California Department of Transportation one of many JLST low power FM antennas for Drivers Information Network
ChineseCombiner1 - High power Cominer in China
JL-SS-4 Pro Star - Used by NAB for Live HD TV Broadcast at NAB 2005 and again in 2006 both under special NAB FCC STA's.
Multi-Station JSWB-10 Full size testing before shipment to FLA. Band pass tested on electrical duplicate of station's tower for 'no on-site adjustment' installation.
KADY - 8 bay Penetrator
KATU-TV2 - Portland, OR TV CP antenna
KBJS FM JADP2/2 (4) - 19 kW Tight DA One of two levels shown for Jacksonville, TX
KDOE-JLPC-8 - KDOE uses an eight bay low power Penetrator with 0.5 wave spaced bays
KEBC-JMPC3R - Oklahoma City. Pattern optimized three bay
KETZ-TV - KETZ JHD Antenna for Arkansas Educational Television
KFRD-Butte - Vertical Dipole with radome with custom side mount
KGVC FM JLCP-1
KHSL-JAMS-16 - Pro Star 16 Slot for Chico, CA
KIIS_HD - Los Angeles HD different heights analog and HD radio antennas. Top rate card station in USA has depended on Jampro for years of dependable service.
KLFS-FM JMVP-2-DA - For Van Burean, AR.
KLKM-RCBC-213-887 - Kilispell, Mt. Station Band Pass Filter
KPFA-FM Oldie - KPFA' original Jampro form the early 60's. It was a JA1B-6.
KPFK-FM - 0.9 wave fractional spaced array done the "right" way without the need for Teflon slugs
KQNC-RCBC-002 - Band Pass Filter in Quincy, CA
KRTR Cougar Mtg. Seattle - Seven 35 kW transmitters totaling 245 kW input to Jampro combiner
KRTR FM: JTC Spiral - KRTR and six other FM's on the JTC Spiral FM antenna on Cougar Mountain
KRVH FM 40+ Year Old Antenna - Their original 1950's Jampro JA1B/E Horizontal "V" was still working well until they upgraded to a Circularly Polarized JMPC-1 in 2005
KRXQ/Entercomm-HD Injector - One of many Entercom stations using the Jampro RCHA-323-10HD Injectors for high level HD/Analog combining. It's the box in the upper right of the photo where Aaron is plumbing the analog 816 trasmitter to its input. Mounts in any direction for easy installation.
KSEG-HD Injector - Two Harris 25K combined into RCHA-323-10HD plus Harris 10 kW Digital yields top HD performance in Sacramento, CA. The RCHA-323-10HD is top center of photo.
KSL HD/Analog Master Antenna - Jampro turnkey, 13 stations with five HD inputs. Used with a Jampro Master Station Combiner and Arrow Head dual input HD FM Antenna. 235 kW Total ERP
KSL-TV: JAT-3 - Jampro has been building Batwing antennas longer than any other current US broadcast manufacturer. KSL is using a JAT-3
KTHY-FM - FCC Directional Penetrator
KTJC-JMEP-4-DA-R - FCC Directional Vertical Dipole antenna with radomes in Kelso, WA. Elliptical polarization used for CH 6 TV protection.
KTVR-OPB Dual Apeture VHF - Oregon Public KTVR Broadcasting Television: Dual Channel, Dual VHF stations in a single apeture. Channel 5 on the JHD-LV2 and Channel 13 on the JA/MS VHF slot
KVCR-JUHD - Ch 24 and Ch 26 JUHD array and Jampro-built top mount spine. Jampro FM panel antenna mounted below the spine.
KVIE-DTV: JSM-32 - Part of Dual channel Pro Star Slot antenna with over all radomes being installed by Jamrpo crew
KVIE-TV - Sweep Wing VHF Panel NTSC Only on Channel 6
KVOX JCPB-2 - KVOX has an emergency facility to cover many of thier stations and rely on the JCPB-2 to help keep them on the air as the Jampro antenna is a broadband emergency product that covers a full half of the FM band!
KVXT FM: JMPC-4 - Jackson, CA. Penetrator antenna and custom Jampro built tower. Note green color to satisfy local requirements
KWFX-KUPQ-RCS-322.0H - KWFX/KUPQ OK dual 25 kW transmitters into a Jamrpo Star Point combiner / trombone section and on to the Jampro antenna
KWFX/KUPQ JHPC-10-2F - Bottom bay of Dual frequency side mount. Both stations 100 kW ERP.
KWOD FM HD - High Level Combining of analog and digital transmitters in Sacramento, CA. Approx. 18 kW analog and 0.18 kW digital coming out of the RCHA-323-10HD Jampro Injector located top center of image.
KXCL-FM JMPC-4 - Four Bay Directioanl with half wave spaced bays for Yuba City, CA
KYLV-FM - JMPC-6-DA Directional antenna for Oklahoma City, OK. Educational Media Foundation uses many Jampro antennas in their group.
KZMT FM - Marysville, Mount
KZSU-JLLP-4 - Custom Utility Pole Mounting
Mill Creek - Bounttiful RCC-291 Comabiner - Jampro also supplied an eight module/frequency RCCC- 291-0.8 FM constant impedance balanced combiner for the eight frequencies as well as all inter-connecting rigid transmission lines.
Mill Creek-Bountiful JCPD - Millcreek's turnkey installation was comprised of a custom designed Jampro JCPD circularly polarized flat panel antenna, one of which was designed to minimize downward radiation and produce the required azimuth pattern. For aesthetic reasons, the tower had to be low profile, yet had to be able to deliver eight strong FM frequencies and allow for future expansion. Downward RF levels also had to be at absolute minimum levels at the tower's base.
RCCC-314-0.8 Becil - One of several Band I combiners
Savana Comunicacoes - JBCP-M-3 in Rio de Janeiro
Telecorporacion Salvadorean TV3
Tuned elbow at Indosiar TV - One of many 6-1/8" high power UHF TV tuned elbows used in the Indosiar installation
VHF Slot Afganistan - One of 24 High Power VHF TV Slot antennas for the re-building of the Afganistan TV Network
Voice of Vietnam: JFVD - JFVD-8/4 (32) 88 to 108 MHz, <1.08:1 high power vertical dipole panel array
WERN-HD JADP - FCC Directional Dual input HD and analog FM antenna.
WFCJ HD JLST-2 - JLST-2-HD for HD space combined near Dayton, Ohio
WKSU-JLLP - Kent State University translator antenna
WLAB-FM JMPC-2-DA - FCC Directional FM antenna in Ft. Wayne, IN
WLFG-TV - CH 68 JSM-32 Elliptical TV Slot Antenna
WMNR-FM JMPC-2-DA - Two bay FCC Directional antenna system
WNBC-TV - Looking down the face of the Empire State Building from inside the JHD-LV2 NBC antenna. WCBS was later combined onto this antenna, too.
WSIL-TV Pro Star
WUBN FM: JLVP-1
WVML-FM-JCPD1/3 (3) DA
CHUM FM JSWB-4 - One of four bays at CHUM Canada
CNMG: JMPC-3 - Penetrator for Port of Spain, Trinidad. Three CNMG all use Jampro antennas
CSN: JMVP-1-R - FCC Directional Vertical only dipole antenna with custom top mount.
Gambia- JMPC-12 in Banjul
Gold Beach, OR: JLST-1 - LPFM Special Full Size Bandwidth and VSWR factory testing
Indosiar Combiner System
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