¶ General Description
The Oscar 71 is a rugged, low-profile antenna designed to provide reliable 5G/4G wireless connectivity for industrial, commercial, and IoT applications across the 700–960 MHz and 1700–6000 MHz frequencies. Its form factor supports a wide range of deployment scenarios, making it ideal for industrial IoT, smart infrastructure, M2M and next-generation connected devices operating in both indoor and outdoor environments.
Designed for maximum installation flexibility, the Oscar 71 can be mounted using the integrated magnetic base, optional 3M adhesive pad for mounting to non-metallic surfaces, supplied screw-mount fixings (including wall plugs), or included zip ties for convenient pole and mast installation. Its IP65-rated enclosure provides dependable protection against dust and water ingress, while the compact housing ensures discreet installation without compromising performance.
The antenna is supplied with a 2.6 m low-loss cable and is available with SMA or Fakra-D connectors as standard. Alternative connector options can also be supplied for high-volume projects, making the Oscar 71 a robust and dependable connectivity solution for a broad range of demanding wireless applications.
¶ Key Features
- IP65-rated for reliable outdoor operation
- Supports 5G NR / 4G LTE / 3G UMTS / 2G Quad-band GSM
- Peak gains of up to 4 dBi
- Durable low-profile enclosure for discreet installation
- Multiple mounting options including magnetic, adhesive, screw, and pole mounting
- Quick and easy deployment with no specialist tools required
¶ Typical Applications
-
Vehicle telematics, fleet management, and transportation systems
-
Smart city infrastructure, kiosks, EV charging stations, and connected public assets
-
Industrial IoT gateways, routers, remote monitoring, and asset tracking equipment
-
Utility monitoring, environmental sensing, and security applications
Wideband
Coverage
|
UV & Water Resistant
Outdoor Radome
|
Cellular
2G–5G Support
|
Wi-Fi / ISM
2.4 GHz & 5 GHz
|
Wall / Pole Mount
Magnetic, Adhesive, Screw and Zip Tie
|
Product Features
2G
GSM
3G
UMTS
4G
LTE
5G
NR
BLE
Bluetooth
IEEE
802.15.4
IP
65
ISM
868
ISM
915
ISM
2.4G
ISM
5.8G
LoRa
Wireless
LTE
CAT-M
LTE
NB-IoT
Omni
directional
WIFI 4
802.11n
WIFI 5
802.11ac
WIFI 6
802.11ax
Cellular Band Support
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B28A
B29
B30
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42
B43
B44
B45
B46
B47
B48
B49
B50
B51
B52
B53
B54
B65
B66
B67
B68
B69
B70
B74
B75
B76
B85
B103
B106
5G NR Band Support
n1
n2
n3
n5
n7
n8
n12
n13
n14
n18
n20
n24
n25
n26
n28
n29
n30
n34
n38
n39
n40
n41
n46
n47
n48
n50
n51
n53
n54
n65
n66
n67
n68
n70
n74
n75
n76
n77
n78
n79
n80
n81
n82
n83
n84
n85
n86
n89
n90
n91
n92
n93
n94
n95
n97
n98
n99
n100
n101
n106
n109
n110
¶ Electrical Specifications
| Frequency Range: | 700–960 MHz / 1700–6000 MHz |
| Impedance: | 50 Ohm |
| Polarisation: | Dual Linear V&H |
| Average Gain | |
| 700—960 MHz: | −0.79 dBi |
| 1700—6000 MHz: | 0.5 dBi |
| Average Radiation Efficiency: | |
| 700—960 MHz: | 36.6% |
| 1700—6000 MHz: | 38.2% |
| Max Input Power: | 15 W |
| Required Ground plane: | Free space |
¶ Environmental Specifications
| Operating Temperature range: | -30°C to 70 °C |
| Storage Temperature range: | -40°C to 85 °C |
¶ Mechanical Specifications
| Dimensions: | L = 126.9 mm W = 67 mm H = 47 mm |
| Weight: | 140 g (antenna only) |
| Cable: | Low loss (2.6 m) |
| Connector: | SMA Male / Fakra-D as standard (other options available upon request) |
| Mounting method: | Magnetic / adhesive / screw / pole |
| Housing materials: | ASA |
¶ Spectrum Coverage*
The Spectral View Diagram visually describes the performance of the antenna from 400 MHz to 6000 MHz. Key frequencies are marked highlighting the technology used and the colour represents the performance at that frequency, taking into consideration the VSWR and radiated efficiency of the antenna.
| ↑ Suitable band | □ Adequate band in good signal conditions | ↓ Likely to be unsuitable |
¶ Peak Gain vs. Frequency
¶ Return Loss
¶ VSWR
¶ Radiation Efficiency
¶ Cellular Bands*
| GSM (2G) Bands | UMTS (3G) Bands | E-UTRA (4G) Bands | NR (5G) Bands | Uplink (MHz) | Downlink (MHz) | Average Upload Efficiency (%) | Average Download Efficiency (%) | Maximum Upload VSWR | Maximum Download VSWR | Use Indicator |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | n1 | 1920 - 1980 | 2110 - 2170 | 58.85 | 45.61 | 1.76 | 1.67 | ↑ | |
| PCS-1900 | 2 | 2 | n2 | 1850 - 1910 | 1930 - 1990 | 50.75 | 59.19 | 1.96 | 1.76 | ↑ |
| DCS-1800 | 3 | 3 | n3 | 1710 - 1785 | 1805 - 1880 | 40.74 | 46.63 | 2.46 | 2.17 | ↑ |
| 4 | 4 | 1710 - 1755 | 2110 - 2155 | 40.51 | 43.94 | 2.46 | 1.67 | ↑ | ||
| GSM-850 | 5 | 5 | n5 | 824 - 849 | 869 - 894 | 43.72 | 40.19 | 2.57 | 2.81 | ↑ |
| 6 | 830 - 840 | 875 - 885 | 43.94 | 39.58 | 2.40 | 2.77 | ↑ | |||
| 7 | 7 | n7 | 2500 - 2570 | 2620 - 2690 | 40.55 | 45.81 | 1.92 | 1.78 | ↑ | |
| E-GSM-900 | 8 | 8 | n8 | 880 - 915 | 925 - 960 | 40.64 | 29.77 | 2.68 | 3.08 | □ |
| 9 | 9 | 1749.9 - 1784.9 | 1844.9 - 1879.9 | 40.93 | 48.67 | 2.31 | 2.07 | ↑ | ||
| 10 | 10 | 1710 - 1770 | 2110 - 2170 | 40.21 | 45.61 | 2.46 | 1.67 | ↑ | ||
| 11 | 11 | 1427.9 - 1447.9 | 1475.9 - | 45.42 | 46.38 | 1.51 | 1.67 | ↑ | ||
| 12 | 12 | 699 - 716 | 729 - 746 | 19.49 | 28.11 | 3.14 | 2.92 | □ | ||
| 13 | 13 | n13 | 777 - 787 | 746 - 756 | 48.89 | 33.82 | 2.17 | 2.37 | ↑ | |
| 14 | 14 | n14 | 788 - 798 | 758 - 768 | 44.16 | 39.76 | 2.15 | 1.99 | ↑ | |
| 17 | 704 - 716 | 734 - 746 | 19.95 | 29.04 | 3.13 | 2.71 | □ | |||
| 18 | n18 | 815 - 830 | 860 - 875 | 41.53 | 41.29 | 2.64 | 2.81 | ↑ | ||
| 19 | 19 | 830 - 845 | 875 - 890 | 44.18 | 39.83 | 2.40 | 2.77 | ↑ | ||
| 20 | 20 | n20 | 832 - 862 | 791 - 821 | 43.77 | 41.48 | 2.61 | 2.64 | ↑ | |
| 21 | 21 | 1447.9 - 1462.9 | 1495.9 - 1510.9 | 48.03 | 45.03 | 1.57 | 1.89 | ↑ | ||
| 22 | 22 | 3410 - 3490 | 3510 - 3590 | 43.54 | 37.20 | 1.80 | 1.97 | ↑ | ||
| 23 | 2000 - 2020 | 2180 - 2200 | 61.59 | 49.51 | 1.53 | 1.70 | ↑ | |||
| 24 | n24 | 1626.5 - 1660.5 | 1525 - 1559 | 36.49 | 42.25 | 2.50 | 2.10 | ↑ | ||
| 25 | 25 | n25 | 1850 - 1915 | 1930 - 1995 | 51.10 | 59.25 | 1.96 | 1.76 | ↑ | |
| 26 | 26 | n26 | 814 - 849 | 859 - 894 | 42.94 | 40.68 | 2.64 | 2.81 | ↑ | |
| 27 | 807 - 824 | 852 - 869 | 40.93 | 42.38 | 2.64 | 2.79 | ↑ | |||
| 28 | n28 | 703 - 748 | 758 - 803 | 24.36 | 44.23 | 3.13 | 2.26 | □ | ||
| 28A | 703 - 733 | 758 - 788 | 21.90 | 44.80 | 3.13 | 2.17 | □ | |||
| 29 | n29 | - | 717 - 728 | - | 22.74 | - | 3.13 | □ | ||
| 30 | n30 | 2305 - 2315 | 2350 - 2360 | 44.47 | 44.82 | 1.95 | 1.96 | ↑ | ||
| 31 | n31 | 452.5 - 457.5 | 462.5 - | 5.38 | 4.93 | 6.57 | 6.77 | ↓ | ||
| 32 | 32 | - | 1452 - 1496 | - | 47.30 | - | 1.67 | ↑ | ||
| 33 | 1900 - 1920 | 1900 - 1920 | 54.86 | 54.86 | 1.89 | 1.89 | ↑ | |||
| 34 | n34 | 2010 - 2025 | 2010 - 2025 | 62.20 | 62.20 | 1.52 | 1.52 | ↑ | ||
| 35 | 1850 - 1910 | 1850 - 1910 | 50.75 | 50.75 | 1.96 | 1.96 | ↑ | |||
| 36 | 1930 - 1990 | 1930 - 1990 | 59.19 | 59.19 | 1.76 | 1.76 | ↑ | |||
| 37 | 1910 - 1930 | 1910 - 1930 | 56.54 | 56.54 | 1.69 | 1.69 | ↑ | |||
| 38 | n38 | 2570 - 2620 | 2570 - 2620 | 42.81 | 42.81 | 1.82 | 1.82 | ↑ | ||
| 39 | n39 | 1880 - 1920 | 1880 - 1920 | 53.38 | 53.38 | 1.96 | 1.96 | ↑ | ||
| 40 | n40 | 2300 - 2400 | 2300 - 2400 | 43.89 | 43.89 | 1.96 | 1.96 | ↑ | ||
| 41 | n41 | 2496 - 2690 | 2496 - 2690 | 42.99 | 42.99 | 1.92 | 1.92 | ↑ | ||
| 42 | 3400 - 3600 | 3400 - 3600 | 40.34 | 40.34 | 1.97 | 1.97 | ↑ | |||
| 43 | 3600 - 3800 | 3600 - 3800 | 28.93 | 28.93 | 2.10 | 2.10 | ↑ | |||
| 44 | 703 - 803 | 703 - 803 | 34.34 | 34.34 | 3.13 | 3.13 | □ | |||
| 45 | 1447 - 1467 | 1447 - 1467 | 48.04 | 48.04 | 1.57 | 1.57 | ↑ | |||
| 46 | n46 | 5150 - 5925 | 5150 - 5925 | 32.20 | 32.20 | 1.74 | 1.74 | ↑ | ||
| 47 | n47 | 5855 - 5925 | 5855 - 5925 | 27.94 | 27.94 | 1.69 | 1.69 | ↑ | ||
| 48 | n48 | 3550 - 3700 | 3550 - 3700 | 34.77 | 34.77 | 2.10 | 2.10 | ↑ | ||
| 49 | 3550 - 3700 | 3550 - 3700 | 34.77 | 34.77 | 2.10 | 2.10 | ↑ | |||
| 50 | n50 | 1432 - 1517 | 1432 - 1517 | 46.42 | 46.42 | 1.90 | 1.90 | ↑ | ||
| 51 | n51 | 1427 - 1432 | 1427 - 1432 | 43.85 | 43.85 | 1.53 | 1.53 | ↑ | ||
| 52 | 3300 - 3400 | 3300 - 3400 | 46.78 | 46.78 | 1.56 | 1.56 | ↑ | |||
| 53 | n53 | 2483.5 - 2495 | 2483.5 - 2495 | 38.56 | 38.56 | 1.93 | 1.93 | ↑ | ||
| 54 | n54 | 1670 - 1675 | 1670 - 1675 | 37.13 | 37.13 | 2.50 | 2.50 | ↑ | ||
| 65 | n65 | 1920 - 2010 | 2110 - 2200 | 59.30 | 47.19 | 1.76 | 1.70 | ↑ | ||
| 66 | n66 | 1710 - 1780 | 2110 - 2200 | 40.52 | 47.19 | 2.46 | 1.70 | ↑ | ||
| 67 | n67 | - | 738 - 758 | - | 32.49 | - | 2.59 | ↑ | ||
| 68 | 698 - 728 | 753 - 783 | 20.69 | 42.82 | 3.15 | 2.17 | □ | |||
| 69 | - | 2570 - 2620 | - | 42.81 | - | 1.82 | ↑ | |||
| 70 | n70 | 1695 - 1710 | 1995 - 2020 | 39.23 | 61.36 | 2.33 | 1.53 | ↑ | ||
| 71 | n71 | 663 - 698 | 617 - 652 | 16.85 | 12.98 | 3.53 | 4.80 | ↓ | ||
| 72 | n72 | 451 - 456 | 461 - 466 | 5.55 | 4.90 | 6.52 | 6.77 | ↓ | ||
| 73 | 450 - 455 | 460 - 465 | 5.66 | 4.88 | 6.49 | 6.77 | ↓ | |||
| 74 | n74 | 1427 - 1470 | 1475 - 1518 | 46.74 | 45.61 | 1.57 | 1.90 | ↑ | ||
| 75 | n75 | - | 1432 - 1517 | - | 46.42 | - | 1.90 | ↑ | ||
| 76 | n76 | - | 1427 - 1432 | - | 43.85 | - | 1.53 | ↑ | ||
| n77 | 3300 - 4200 | 3300 - 4200 | 33.15 | 33.15 | 2.31 | 2.31 | ↑ | |||
| n78 | 3300 - 3800 | 3300 - 3800 | 37.06 | 37.06 | 2.10 | 2.10 | ↑ | |||
| n79 | 4400 - 5000 | 4400 - 5000 | 39.58 | 39.58 | 1.93 | 1.93 | ↑ | |||
| n80 | 1710 - 1785 | - | 40.74 | - | 2.46 | - | ↑ | |||
| n81 | 880 - 915 | - | 40.64 | - | 2.68 | - | ↑ | |||
| n82 | 832 - 862 | - | 43.77 | - | 2.61 | - | ↑ | |||
| n83 | 703 - 748 | - | 24.36 | - | 3.13 | - | □ | |||
| n84 | 1920 - 1980 | - | 58.85 | - | 1.76 | - | ↑ | |||
| 85 | n85 | 698 - 716 | 728 - 746 | 19.41 | 27.93 | 3.15 | 2.95 | □ | ||
| n86 | 1710 - 1780 | - | 40.52 | - | 2.46 | - | ↑ | |||
| 87 | 410 - 415 | 420 - 425 | 14.16 | 12.13 | 7.26 | 6.12 | ↓ | |||
| 88 | 412 - 417 | 422 - 427 | 13.81 | 11.54 | 7.10 | 5.77 | ↓ | |||
| n89 | 824 - 849 | - | 43.72 | - | 2.57 | - | ↑ | |||
| n90 | 2496 - 2690 | 2496 - 2690 | 42.99 | 42.99 | 1.92 | 1.92 | ↑ | |||
| n91 | 832 - 862 | 1427 - 1432 | 43.77 | 43.85 | 2.61 | 1.53 | ↑ | |||
| n92 | 832 - 862 | 1432 - 1517 | 43.77 | 46.42 | 2.61 | 1.90 | ↑ | |||
| n93 | 880 - 915 | 1427 - 1432 | 40.64 | 43.85 | 2.68 | 1.53 | ↑ | |||
| n94 | 880 - 915 | 1432 - 1517 | 40.64 | 46.42 | 2.68 | 1.90 | ↑ | |||
| n95 | 2010 - 2025 | - | 62.20 | - | 1.52 | - | ↑ | |||
| n97 | 2300 - 2400 | - | 43.89 | - | 1.96 | - | ↑ | |||
| n98 | 1880 - 1920 | - | 53.38 | - | 1.96 | - | ↑ | |||
| n99 | 1626.5 - 1660.5 | - | 36.49 | - | 2.50 | - | ↑ | |||
| n100 | 874.4 - 880 | 919.4 - 925 | 39.65 | 36.73 | 2.78 | 2.99 | ↑ | |||
| n101 | 1900 - 1910 | 1900 - 1910 | 53.85 | 53.85 | 1.89 | 1.89 | ↑ | |||
| 103 | 787 - 788 | 757 - 758 | 46.78 | 36.73 | 2.07 | 2.01 | ↑ | |||
| n105 | 663 - 703 | 612 - 652 | 17.02 | 12.67 | 3.53 | 5.01 | ↓ | |||
| 106 | n106 | 896 - 901 | 935 - 940 | 41.99 | 30.24 | 2.09 | 3.08 | □ | ||
| 107 | - | 612 - 652 | - | 12.67 | - | 5.01 | ↓ | |||
| 108 | - | 470 - 698 | - | 9.93 | - | 6.73 | ↓ | |||
| n109 | 703 - 733 | 1432 - 1517 | 21.90 | 46.42 | 3.13 | 1.90 | □ | |||
| n110 | 1390 - 1395 | 1432 - 1435 | 32.05 | 44.64 | 2.02 | 1.43 | ↑ |
| ↑ Suitable band | □ Adequate band in good signal conditions | ↓ Likely to be unsuitable |
¶ ISM Standards Frequency Support*
| Application | Frequency Range (MHz) | Average Efficiency (%) | Maximum VSWR | Peak Gain from highest direction (dBi) | Use Indicator |
|---|---|---|---|---|---|
| ISM 433 MHz | 433.05 - 434.79 | 8.80 | 4.17 | -7.04 | ↓ |
| ISM 868 MHz | 863 - 870 | 41.46 | 2.81 | 0.60 | ↑ |
| ISM 915 MHz | 902 - 928 | 38.58 | 3.03 | -0.78 | □ |
| ISM 2.4 GHz | 2400 - 2500 | 40.38 | 2.07 | 0.63 | ↑ |
| WiFi 2.4G channels 1-11 | 2401 - 2473 | 41.05 | 2.07 | 0.63 | ↑ |
| WiFi 2.4G channels 1-13 | 2401 - 2483 | 40.77 | 2.07 | 0.63 | ↑ |
| WiFi 2.4G channels 1-14 | 2401 - 2495 | 40.49 | 2.07 | 0.63 | ↑ |
| Citizens Broadband Radio Service | 3550 - 3700 | 34.77 | 2.10 | 2.07 | ↑ |
| WiFi CBRS channels 131-138 | 3655 - 3695 | 31.01 | 2.08 | 1.34 | ↑ |
| WiFi 5G (Ch 32-48) | 5150 - 5250 | 39.40 | 1.38 | 0.25 | ↑ |
| WiFi 5G (Ch 32-68) | 5150 - 5350 | 37.62 | 1.59 | 0.25 | ↑ |
| WiFi 5G (Ch 32-165) | 5150 - 5835 | 32.74 | 1.74 | 0.25 | ↑ |
| WiFi 5G (Ch 32-173) | 5150 - 5875 | 32.51 | 1.74 | 0.25 | ↑ |
| WiFi 5G (Ch 32-177) | 5150 - 5895 | 32.42 | 1.74 | 0.25 | ↑ |
| WiFi 5.9G (Ch 172-180) | 5855 - 5905 | 28.76 | 1.69 | -0.20 | ↑ |
| WiFi 5.9G (Ch 182-196) | 5905 - 5990 | 27.09 | 1.73 | -0.11 | ↑ |
| ISM 5.8 GHz | 5725 - 5875 | 28.72 | 1.74 | -0.24 | ↑ |
| UWB band group 1, BAND_ID 1 | 3168 - 3696 | 42.11 | 2.10 | 3.16 | ↑ |
| UWB band group 1, BAND_ID 2 | 3696 - 4224 | 27.40 | 2.31 | 1.14 | ↑ |
| UWB band group 1, BAND_ID 3 | 4224 - 4752 | 35.70 | 2.23 | 0.14 | ↑ |
| UWB band group 2, BAND_ID 4 | 4752 - 5280 | 39.79 | 1.59 | 0.57 | ↑ |
| UWB band group 2, BAND_ID 5 | 5280 - 5808 | 31.40 | 1.74 | -0.14 | ↑ |
| ↑ Suitable band | □ Adequate band in good signal conditions | ↓ Likely to be unsuitable |
¶ Test Setup (in Free Space)
¶ 2D Radiation Plots
| 700 MHz | ||
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| 800 MHz | ||
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| 868 MHz | ||
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| 900 MHz | ||
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| 915 MHz | ||
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| 1400 MHz | ||
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| 1500 MHz | ||
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| 1600 MHz | ||
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| 1700 MHz | ||
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| 1800 MHz | ||
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| 1900 MHz | ||
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| 2000 MHz | ||
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| 2100 MHz | ||
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| 2300 MHz | ||
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| 2400 MHz | ||
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| 2500 MHz | ||
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| 2600 MHz | ||
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| 3300 MHz | ||
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| 3500 MHz | ||
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| 3700 MHz | ||
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| 4900 MHz | ||
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| 5200 MHz | ||
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¶ 3D Radiation Plots
| 700 MHz | 800 MHz | 868 MHz |
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| 900 MHz | 915 MHz | 1400 MHz |
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| 1600 MHz | 1700 MHz | 1800 MHz |
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| 1900 MHz | 2000 MHz | 2100 MHz |
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| 2300 MHz | 2400 MHz | 2600 MHz |
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| 3300 MHz | 3500 MHz | 3700 MHz |
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| 4900 MHz | 5200 MHz | |
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¶ Ordering Details
| Part Number | Description |
|---|---|
| OSCAR71/1M/SMAM/S/S/32 |
5G NR/4G LTE IP65 Omnidirectional Wall/Pole Mount Antenna 1m Cable and SMA Male Connector |
| OSCAR71/1M/FAKRA-D/S/S/32 |
5G NR/4G LTE IP65 Omnidirectional Wall/Pole Mount Antenna 1m Cable and Fakra-D Connector |
| OSCAR71/2.5M/SMAM/S/S/32 |
5G NR/4G LTE IP65 Omnidirectional Wall/Pole Mount Antenna 2.5m Cable and SMA Male Connector |
| OSCAR71/2.5M/FAKRA-D/S/S/32 |
5G NR/4G LTE IP65 Omnidirectional Wall/Pole Mount Antenna 2.5m Cable and Fakra-D Connector |