Fabricante
2J ANTENNAS
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2JC12 | - | - | - | - | - | - | - m | - | 0 dBi | U.FL | 50 Ohm | - | - |
Fabricante
2J ANTENNAS
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2J010 | Bluetooth, ISM, WiFi, ZigBee | 2410-2490MHz | Connector Mount | Single | External | - | - m | 9,5x56 mm | 5,2 dBi | RP SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J010 | 2G (GSM), 3G (UMTS), AMPS, Bluetooth, DCS, WiFi | 1800MHz, 2.1GHz, 2.4GHz, 850MHz, 900MHz | Connector Mount | Single | External | - | - m | D9,7x61 mm | 2,2 dBi | FME Female | 50 Ohm | Vertical | - |
Fabricante
2J ANTENNAS
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2J010 | 2G (GSM), 3G (UMTS), AMPS, Bluetooth, DCS, WiFi | 1800MHz, 2.1GHz, 2.4GHz, 850MHz, 900MHz | Connector Mount | Single | External | - | - m | D9,7x61 mm | 2,2 dBi | FME Female | 50 Ohm | Vertical | - |
Fabricante
2J ANTENNAS
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2J010 | 2G (GSM), 3G (UMTS), AMPS, Bluetooth, DCS, WiFi | 1800MHz, 2.1GHz, 2.4GHz, 850MHz, 900MHz | Connector Mount | Single | External | - | - m | D9,3x17,8 mm | 0 dBi | SMA Male 90° | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J040 | 2G (GSM), 3G (UMTS), AMPS, Bluetooth, DCS, WiFi | 1710-2170MHz, 824-960MHz | Connector Mount | Single | External | - | - m | D9,65x53 mm | 2,2 dBi | BNC Male | 50 Ohm | Vertical | - |
Fabricante
2J ANTENNAS
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2J040 | 2G (GSM), 3G (UMTS), AMPS, Bluetooth, DCS, WiFi | 1710-2170MHz, 824-960MHz | Connector Mount | Single | External | - | - m | D9,65x53 mm | 2,2 dBi | SMA Female 90° | 50 Ohm | Vertical | - |
Fabricante
2J ANTENNAS
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2J040 | 2G (GSM), 3G (UMTS), AMPS, Bluetooth, DCS, WiFi | 1710-2170MHz, 824-960MHz | Connector Mount | Single | External | - | - m | D9,65x53 mm | 2,2 dBi | RP SMA Male 90° | 50 Ohm | Vertical | - |
Fabricante
2J ANTENNAS
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2J030 | 2G (GSM), 3G (UMTS), AMPS, Bluetooth, DCS, WiFi | 1800MHz, 2.1GHz, 2.4GHz, 850MHz, 900MHz | Connector Mount | Single | External | - | - m | D9,7x61 mm | 2,2 dBi | FME Female | 50 Ohm | Vertical | - |
Fabricante
2J ANTENNAS
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2J011 | ISM, LoRa, Sigfox, TETRA | 868MHz | Connector Mount | Single | External | - | - m | D9,5x54,4 mm | n/a | RP SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J020 | Bluetooth, ISM, WiFi, ZigBee | 2410-2490MHz, 4920-5925MHz | Connector Mount | Single | External | - | - m | 12,5x44,5 mm | 2,6 dBi | Jack Female | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J050 | Bluetooth, WiFi | 2410-2490MHz, 4920-5925MHz | Connector Mount | Single | External | - | - m | D12,7x55,2 mm | 2 dBi | RP SMA Male | 50 Ohm | Vertical | IP67 |
Fabricante
2J ANTENNAS
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2J050 | 2G (GSM), 3G (UMTS), AMPS, DCS, PCS | 1800MHz, 1900MHz, 2.1GHz, 850MHz, 900MHz | Connector Mount | Single | External | - | - m | D12,7x54 mm | 2,2 dBi | SMA Female | 50 Ohm | Vertical | - |
Fabricante
2J ANTENNAS
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2J071 | ISM, LoRa, TETRA | 433-435MHz | Connector Mount | Single | External | - | - m | D13,2x54,6 mm | 1,1 dBi | SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J071 | ISM, LoRa, TETRA | 433-435MHz | Connector Mount | Single | External | - | - m | D13,2x54,6 mm | 1,1 dBi | SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J071 | ISM, LoRa, TETRA | 433-435MHz | Connector Mount | Single | External | - | - m | D13,2x54,6 mm | 1,1 dBi | SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J080 | BeiDou (Compass), GPS, Galileo, Glonass, QZSS | 1561.098MHz, 1575.42MHz, 1598-1606MHz | Connector Mount | Single | External | - | - m | 13,2x70,4 mm | 3,5 dBi | SMA Male | 50 Ohm | - | Pre-Filter |
Fabricante
2J ANTENNAS
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2J080 | BeiDou (Compass), GPS, Galileo, Glonass, QZSS | 1561.098MHz, 1575.42MHz, 1598-1606MHz | Connector Mount | Single | External | - | - m | 13,2x19x81,5 mm | 3,5 dBi | SMA Female 90°, SMA Male | 50 Ohm | - | Pre-Filter |
Fabricante
2J ANTENNAS
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2J081 | ERMES | 169MHz | Connector Mount | Single | External | - | - m | D13,2x70,4 mm | 0 dBi | - | 50 Ohm | Vertical | - |
Fabricante
2J ANTENNAS
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2J081 | ERMES | 169MHz | Connector Mount | Single | External | - | - m | D13,2x70,4 mm | 0 dBi | SMA Male | 50 Ohm | Vertical | - |
Fabricante
2J ANTENNAS
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2J0902 | Bluetooth, ISM, WiFi, ZigBee | 2410-2490MHz, 4920-5925MHz | Connector Mount | Single | External | - | - m | D13,2x115,7 mm | 2,2 dBi | SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J0A0 | Bluetooth, WiFi | 2410-2490MHz | Connector Mount | Single | External | - | - m | D9,6x44 mm | 2 dBi | RP SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J0A0 | Bluetooth, WiFi | 2410-2490MHz | Connector Mount | Single | External | - | - m | D9,6x44 mm | 2 dBi | RP SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J0A0 | ISM, WiFi | 4920-5925MHz | Connector Mount | Single | External | - | - m | D9,6x44 mm | 5,3 dBi | RP SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J0A0 | Bluetooth, WiFi | 5.0GHz, 5.1-5.9GHz | Connector Mount | Single | External | - | - m | D9,6x44 mm | 5 dBi | SMA Male | 50 Ohm | Linear | - |
Una antena es un dispositivo electrotécnico que se utiliza para recibir o transmitir ondas de radio. Las antenas son uno de los componentes básicos de la comunicación inalámbrica. Empezaron usándose en la radiodifusión y la televisión, pero hoy en día se utilizan sobre todo para los teléfonos móviles (GSM), las redes inalámbricas de internet (wifi) y la navegación (GPS).
Las antenas GSM (siglas de Sistema global de comunicaciones móviles) son un elemento básico de los sistemas de comunicación inalámbrica que utilizan el estándar GSM para conectarse a la red móvil. Las antenas GSM desempeñan un papel fundamental a la hora de permitir la comunicación entre un dispositivo móvil y la torre de telefonía GSM más cercana.
Normalmente diferenciamos entre dos tipos principales de antenas GSM: internas y externas. Las antenas internas están integradas en el propio dispositivo y son habituales en teléfonos inteligentes y otros dispositivos móviles. Las antenas externas son unidades independientes que se conectan a un dispositivo mediante un cable coaxial y suelen utilizarse en aplicaciones industriales, comerciales y militares que requieren un mayor alcance o potencia de la señal. Leer más...