Fabricante
2J ANTENNAS
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- | - | - | - | - | - | LL195 | 5 m | - | - dBi | SMA Female, SMA Male | - Ohm | - | - |
Fabricante
2J ANTENNAS
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2J550 | Bluetooth, ISM, WiFi, ZigBee | 2410-2490MHz, 4920-5925MHz | Adhesive Mount | Single | External | LL100 | 3 m | 71x25x7 mm | 3,4 dBi | RP SMA Male | 50 Ohm | Linear | Shrink Tube |
Fabricante
2J ANTENNAS
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- | - | - | - | - | - | Microcoax 1,13mm | 0,15 m | - | - dBi | Open End, SMA Female | 50 Ohm | - | - |
Fabricante
QUECTEL
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Fabricante
QUECTEL
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Fabricante
2J ANTENNAS
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- | 2G (GSM), 3G (UMTS), 4G (LTE), 5G, BLE, Bluetooth, C-V2X, CBRS, DSRC, GNSS, Iridium, LPWA, LoRa, RFID, Sigfox, WiFi | 600-6000MHz | - | Single | Internal | - | - m | 152,4x35x1,6 mm | - dBi | U.FL | - Ohm | - | - |
Fabricante
2J ANTENNAS
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2J020 | Bluetooth, ISM, WiFi, ZigBee | 2410-2490MHz, 4920-5925MHz | Connector Mount | Single | External | - | - m | 12,5x34,7 mm | 3,1 dBi | RP SMA Male | 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 | SMA Male | 50 Ohm | Vertical | - |
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 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 | 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 | SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J0A0 | Bluetooth, ISM, WiFi, ZigBee | 2410-2490MHz, 4920-5925MHz | Connector Mount | Single | External | - | - m | 41,3x18,4x9 mm | 1,5 dBi | RP SMA Male 90° | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J0B0 | 2G (GSM), 3G (UMTS), AMPS, DCS, PCS | 1800MHz, 1900MHz, 2.1GHz, 850MHz, 900MHz | Connector Mount | Single | External | - | - m | 44x19,1x9 mm | 2,9 dBi | SMA Male 90° | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J0B0 | 2G (GSM), 3G (UMTS), AMPS, DCS, PCS | 1800MHz, 1900MHz, 2.1GHz, 850MHz, 900MHz | Connector Mount | Single | External | - | - m | D9x48 mm | 2,9 dBi | SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J0B1 | ISM, LoRa, Sigfox | 863-870MHz | Connector Mount | Single | External | - | - m | D9x48 mm | 2,5 dBi | SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2JB024 | 2G (GSM), 3G (UMTS), 4G (LTE), CDMA, DCS, EVDO, GPRS, HSPA, PCS, WCDMA | 1710-2170MHz, 699-960MHz | Connector Mount | Single | External | - | - m | 44x19,1x9 mm | 2,7 dBi | SMA Male 90° | 50 Ohm | Vertical | - |
Fabricante
2J ANTENNAS
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2JB024 | 2G (GSM), 3G (UMTS), 4G (LTE), CDMA, DCS, EVDO, GPRS, HSPA, PCS, WCDMA | 1710-2170MHz, 699-960MHz | Connector Mount | Single | External | - | - m | 44x19,1x9 mm | 2,7 dBi | SMA Male | 50 Ohm | Vertical | - |
Fabricante
2J ANTENNAS
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2J0C1 | ISM, LoRa, Sigfox, ZigBee | 863-870MHz | Connector Mount | Single | External | - | - m | 34x19,1x9 mm | 2,5 dBi | SMA Male 90° | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J0C1 | ISM, LoRa, Sigfox | 863-870MHz | Connector Mount | Single | External | - | - m | D9x38 mm | 2,5 dBi | SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J211 | ISM, LoRa, Sigfox | 863-870MHz | Wall Mount | Single | External | LL195 | 3 m | 240x115x30 mm | 2,2 dBi | SMA Male | 50 Ohm | Vertical | - |
Fabricante
2J ANTENNAS
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2J218 | 2G (GSM), 3G (UMTS), 4G (LTE), 5G | 1427-2690MHz, 3300-5000MHz, 5150-5925MHz, 617-960MHz | Wall Mount | Single | External | LL195 | 3 m | 271x30x115 mm | 4 dBi | SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J220 | Bluetooth, ISM, WiFi, ZigBee | 2410-2490MHz, 4920-5925MHz | Wall Mount | Single | External | LL195 | 3 m | 186x30x115 mm | 1,6 dBi | RP SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J302 | 2G (GSM), 3G (UMTS), 4G (LTE), AMPS, DCS, PCS | 1710-2170MHz, 2500-2700MHz, 698-960MHz | Magnetic Mount | Single | External | RG174 | 2,5 m | D31x72 mm | 2,4 dBi | SMA Male | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J302 | 2G (GSM), 3G (UMTS), 4G (LTE), AMPS, DCS, PCS | 1710-2170MHz, 2500-2700MHz, 698-960MHz | Magnetic Mount | Single | External | RG174 | 3 m | D31x72 mm | 2,4 dBi | FME Female | 50 Ohm | Linear | - |
Fabricante
2J ANTENNAS
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2J3204 | 2G (GSM), 3G (UMTS), DCS, PCS | 1800MHz, 1900MHz, 2.1GHz, 900MHz | Magnetic Mount | Single | External | LL100 | 2,5 m | D30,9x305,6 mm | 5 dBi | SMA Male | 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...