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Antenova  |  SKU: SR4L034-R

SR4L034-R Inversa 4G/LTE/3G Cellular SMD Antenna

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Datasheet

Description

This compact SMD antenna is designed for 3G and 4G/LTE applications, making it ideal for devices where space is limited. Its small footprint allows integration on PCBs as small as 75mm, and it can be used individually or in pairs for MIMO configurations. The antenna is available in left and right versions, providing flexibility for various device layouts. Installation is straightforward with surface-mount technology, enabling efficient assembly onto the host PCB.



Applications

4G Mi-Fi Routers, Medical equipment, Tablets, OBD2 systems, MIMO systems, Femtocel / Picocell basestations, Remote monitoring



Technical Specifications

Operating Temperature: -40°C to 140°C
Frequency Range: 698–824, 824–960, 1710–2170, 2300–2400, 2500–2690 MHz
Efficiency (%): 55% / 70% / 60% / 60% / 55%
Dimensions: 28.0 x 8.0 x 3.3 mm
Impedance (Ohm): 50
Polarisation: Linear
Mounting: SMD Mount
Type: Single

Download Datasheet PDF

Technical Specifications (AI Reference Data)

{'frequency_range': '698–824, 824–960, 1710–2170, 2300–2400, 2500–2690 MHz', 'peak_gain_698_824_mhz': '0.40 dBi', 'peak_gain_824_960_mhz': '1.60 dBi', 'peak_gain_1710_2170_mhz': '3.50 dBi', 'peak_gain_2300_2400_mhz': '3.60 dBi', 'peak_gain_2500_2690_mhz': '2.10 dBi', 'average_gain_698_824_mhz': '-2.0 dBi', 'average_gain_824_960_mhz': '-1.10 dBi', 'average_gain_1710_2170_mhz': '-2.00 dBi', 'average_gain_2300_2400_mhz': '-1.60 dBi', 'average_gain_2500_2690_mhz': '-2.30 dBi', 'efficiency_698_824_mhz': '>55%', 'efficiency_824_960_mhz': '>70%', 'efficiency_1710_2170_mhz': '>60%', 'efficiency_2300_2400_mhz': '>60%', 'efficiency_2500_2690_mhz': '>55%', 'maximum_return_loss_698_824_mhz': '-6.0 dB', 'maximum_return_loss_824_960_mhz': '-6.6 dB', 'maximum_return_loss_1710_2170_mhz': '-5.1 dB', 'maximum_return_loss_2300_2400_mhz': '-7.0 dB', 'maximum_return_loss_2500_2690_mhz': '-4.9 dB', 'maximum_vswr_698_824_mhz': '2.8:1', 'maximum_vswr_824_960_mhz': '2.8:1', 'maximum_vswr_1710_2170_mhz': '3.5:1', 'maximum_vswr_2300_2400_mhz': '2.5:1', 'maximum_vswr_2500_2690_mhz': '3.7:1', 'impedance': '50 Ohm', 'polarization': 'Linear', 'operating_temperature': '-40°C to 140°C', 'dimensions': '28.0 x 8.0 x 3.3 mm', 'weight': '<2.5 g', 'antenna_type': 'SMD'}

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