Fabricante
2J ANTENNAS
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2JF12 | 2G (GSM), 3G (UMTS), 4G (LTE) | 1710-2170MHz, 2500-2700MHz, 698-960MHz | Self-Adhesive | Single | Internal | Microcoax 1,37mm | 0,15 m | 90x14x0,2 mm | 3,7 dBi | U.FL | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2JM18 | GPS, Galileo, Glonass, QZSS | 1575.42MHz, 1598-1606MHz | Embedded | Single | Internal | Microcoax 1,37mm | 0,1 m | 13x13x6,6 mm | 14 dBi | U.FL | 50 Ohm | - | - |
Fabricante
2J ANTENNAS
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2JM32 | BeiDou (Compass), GPS, Galileo, Glonass, IRNSS, QZSS, SBAS | 1176.45MHz, 1227.6MHz, 1561.098MHz, 1575.42MHz, 1602MHz | Snap-in Mount | Single | Internal | Microcoax 1,37mm | 0,1 m | 25x25x12 mm | 28 dBi | U.FL | 50 Ohm | RHCP | - |
Fabricante
2J ANTENNAS
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2JMAS | 2G (GSM), 3G (UMTS), AMPS, Bluetooth, DCS, ISM, PCS, WiFi | 1800MHz, 1900MHz, 2.1GHz, 2.4GHz, 850MHz, 868MHz, 900MHz | Patch Mount | Single | Internal | Microcoax 1,13mm | 0,11 m | 42x16x1,6 mm | n/a | U.FL | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2JP01 | Bluetooth, WiFi | 2410-2490MHz, 4920-5925MHz | Self-Adhesive | Single | Internal | Microcoax 1,37mm | 0,07 m | 16,4x5,4x0,4 mm | 2,8 dBi | U.FL | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2JP01 | Bluetooth, ISM, WiFi, ZigBee | 2410-2490MHz, 4920-5925MHz | Self-Adhesive | Single | Internal | Microcoax 1,37mm | 0,1 m | 16,4x5,4x0,4 mm | 5 dBi | U.FL | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2JP01 | 2G (GSM), 3G (UMTS), 4G (LTE), AMPS, DCS, PCS | 1710-2690MHz, 1800MHz, 1900MHz, 2.1GHz, 699-960MHz, 850MHz, 900MHz | Self-Adhesive | Single | Internal | Microcoax 1,37mm | 0,15 m | 136,8x32,6x0,4 mm | 3 dBi | U.FL | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2JP03 | 2G (GSM), 3G (UMTS), 4G (LTE), 5G | 1427-2690MHz, 3300-5000MHz, 5150-5925MHz, 617-960MHz | Adhesive Mount | Single | Internal | Microcoax 1,37mm | 0,18 m | 90x14x0,9 mm | 3,1 dBi | U.FL | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2JP04 | 2G (GSM), 3G (UMTS), 4G (LTE) | 1710-2170MHz, 2500-2700MHz, 698-960MHz | Self-Adhesive | Single | Internal | Microcoax 1,37mm | 0,15 m | 113x8,5x0,8 mm | 5,6 dBi | U.FL | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2JP06 | 2G (GSM), 3G (UMTS), 4G (LTE) | 1710-2170MHz, 2500-2700MHz, 698-960MHz | Self-Adhesive | Single | Internal | Microcoax 1,37mm | 0,15 m | 89,7x14,1x0,8 mm | 2,8 dBi | U.FL | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2JP15 | Bluetooth, ISM, LoRa, Sigfox, WiFi, ZigBee | 2410-2490MHz, 4920-5925MHz, 5925-7125MHz | Adhesive Mount | Single | Internal | Microcoax 1,37mm | 0,1 m | 30x15x1 mm | 5 dBi | U.FL | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2JP22 | 2G (GSM), 3G (UMTS), 4G (LTE) | 1710-2170MHz, 2500-2700MHz, 698-960MHz | Adhesive Mount | Single | Internal | Microcoax 1,37mm | 0,15 m | 40x7x0,8 mm | 1,8 dBi | U.FL | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2JW01 | 2G (GSM), 3G (UMTS), 4G (LTE) | 1710-2170MHz, 2500-2700MHz, 698-960MHz | Connector Mount | Single | External | - | - m | 196x38x14 mm | 2,6 dBi | SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2JW01 | 2G (GSM), 3G (UMTS), 4G (LTE), 5G | 1427-2690MHz, 3300-5000MHz, 410-496MHz, 5150-5925MHz, 617-960MHz | Connector Mount | Single | External | - | - m | 171x38x13,8 mm | 4,5 dBi | SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J0302 | Bluetooth, ISM, WiFi, ZigBee | 2410-2490MHz | Connector Mount | Single | External | - | - m | 9,6x112,5 mm | 1,5 dBi | RP SMA Male | 50 Ohm | Vertical | - |
Fabricante
2J ANTENNAS
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2JW03 | Bluetooth, ISM, WiFi, ZigBee | 2410-2490MHz, 4920-5925MHz | Connector Mount | Single | External | - | - m | 113x10 mm | 2,3 dBi | RP SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2JW03 | 2G (GSM), 3G (UMTS) | 1710-2170MHz, 824-960MHz | Connector Mount | Single | External | - | - m | D10x114,6 mm | 2 dBi | SMA Male Black | 50 Ohm | Vertical | - |
Fabricante
2J ANTENNAS
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2JW03 | ISM, LoRa, Sigfox, ZigBee | 863-870MHz | Connector Mount | Single | External | - | - m | D10x113 mm | 0,7 dBi | SMA Male Black | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2JW10 | Bluetooth, ISM, WiFi, ZigBee | 2410-2490MHz, 4920-5925MHz | Connector Mount | Single | External | - | - m | 71x10 mm | 3 dBi | RP SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2JW10 | 2G (GSM), 3G (UMTS), 4G (LTE), AMPS, DCS, PCS | 1710-2690MHz, 1800MHz, 1900MHz, 2.1GHz, 699-960MHz, 850MHz, 900MHz | Connector Mount | Single | External | - | - m | D10x71 mm | 4,6 dBi | SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2JW11 | Bluetooth, ISM, WiFi, ZigBee | 2410-2490MHz, 4920-5925MHz | Connector Mount | Single | External | - | - m | 135x19x10 mm | 4,1 dBi | RP SMA Male Black | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2JW11 | ISM, LoRa, Sigfox, ZigBee | 863-870MHz, 902-928MHz | Connector Mount | Single | External | - | - m | 135x19x10 mm | 3,3 dBi | SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2JW11 | 2G (GSM), 3G (UMTS), 4G (LTE), AMPS, DCS, PCS | 1710-2690MHz, 1800MHz, 1900MHz, 2.1GHz, 699-960MHz, 850MHz, 900MHz | Connector Mount | Single | External | - | - m | 135x19x10 mm | 2,9 dBi | SMA Male Black | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2JW11 | 2G (GSM), 3G (UMTS), 4G (LTE), 5G | 1427-2690MHz, 3300-5000MHz, 5150-5925MHz, 617-960MHz | Connector Mount | Single | External | - | - m | 135x19x10 mm | 1,6 dBi | SMA Male Black | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2JW13 | Bluetooth, ISM, WiFi, ZigBee | 2410-2490MHz, 4920-5925MHz | Connector Mount | Single | External | - | - m | D9,6x112,5 mm | 3,2 dBi | RP SMA Male Black | 50 Ohm | Vertical | - |
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...