TH-2458U-TNC(M)

TH-2458U-TNC(M)

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TH-2458U-TNC(M)
  • Product Description
  • Product Specification

1.GENERAL DESCRIPTION

Model No P/N
TH-22458U TH2458U-TNC(M)
Below is a table summarizing the antenna design specification.

1.1 Electrical Properties

Parameter Description
Frequency Band 2.3~2.5 & 4.8~7.125GHz
Nominal Impedance 50 ohm
Polarization Vertical
V.S.W.R 3.0:1
Peak Gain 2~4.5db
Power 30W

1.2 Mechanical Properties

Parameter Description
Antenna Type External Antenna
Touch Type Screw Type
Connector Type TNC(Male)
Antenna Dimensions 193mm ±15
Antenna Color Black
Weight 100g
Operating Temperature Range -40°C~+85°C
Storage Temperature Range -40°C~+85°C
Water Proof IP67

Our TH-2458U is designed for mission-critical reliability, this high-performance passive antenna offers a comprehensive solution for modern wireless communication, supporting a wide frequency spectrum from 2.4–2.5GHz up to the latest 5.1–7.125GHzbands. This extensive coverage makes it an ideal choice for high-bandwidth WiFi 6E/7 applications, drone-guided transmission, and specialized industrial, scientific, or medical (ISM) services. Whether utilized for long-range surveillance or precision signal management, the antenna is built to withstand the harshest environments. The outer housing is crafted from premium ASA plastic, which provides superior UV resistance and anti-aging properties ten times more effective than standard ABS, ensuring the unit will not yellow or degrade under direct sunlight. Furthermore, with high-temperature resilience and a UL94-HB fire rating, it remains safe and stable in extreme conditions. The hardware is finished with a versatile gooseneck design, allowing operators to bend and adjust the antenna to any angle for optimized signal alignment and tactical flexibility. Please don’t hesitate to email us if you have any questions.

2. Appearance

3. Frequency





3D Total

Frequency
(MHz)		 Upper Hem.PRP
(dBm)		 Lower HEM.PRP
(dBm)		 Efficiency
(dB)		 Efficiency
(%)		 Gain
(dBi)		 Tot. Rad.Pwr.(dBm)
2200 MHz -9.62 -7.74 -5.57 27.74 0.93 -5.57
2250 MHz -9.84 -7.54 -5.53 28.02 0.50 -5.53
2300 MHz -8.80 -6.68 -4.60 34.66 1.39 -4.60
2400 MHz -6.92 -5.62 -3.21 47.75 2.09 -3.21
2450 MHz -6.47 -5.28 -2.83 52.18 1.70 -2.83
2500 MHz -6.71 -5.16 -2.86 51.80 2.59 -2.86
2550 MHz -6.89 -5.02 -2.84 51.96 2.81 -2.84
2600 MHz -6.99 -4.86 -2.79 52.66 3.27 -2.79
2700 MHz -7.96 -5.06 -3.26 47.18 3.55 -3.26
2800 MHz -10.56 -7.30 -5.62 27.41 1.64 -5.62
2900 MHz -10.84 -5.26 -4.20 38.03 4.87 -4.20
3000 MHz -5.61 -5.87 -2.73 53.33 1.90 -2.73
4800 MHz -8.41 -6.39 -4.27 37.39 2.85 -4.27
4900 MHz -8.44 -7.74 -5.07 31.14 2.72 -5.07
5000 MHz -9.94 -9.79 -6.85 20.64 0.92 -6.85
5100 MHz -9.03 -9.17 -6.09 24.62 1.43 -6.09
5200 MHz -6.55 -6.69 -3.61 43.53 1.29 -3.61
5300 MHz -5.86 -6.54 -3.18 48.14 0.82 -3.18
5400 MHz -6.42 -6.71 -3.55 44.14 2.23 -3.55
5500 MHz -5.91 -6.87 -3.35 46.23 4.07 -3.35
5600 MHz -5.79 -7.16 -3.41 45.59 1.69 -3.41
5700 MHz -5.47 -7.34 -3.29 46.83 2.29 -3.29
5800 MHz -5.58 -7.74 -3.52 44.49 1.59 -3.52
5900 MHz -4.84 -7.80 -3.07 49.37 4.33 -3.07
6000 MHz -4.91 -8.09 -3.21 47.80 4.05 -3.21
6100 MHz -4.97 -8.73 -3.45 45.21 4.45 -3.45
6200 MHz -6.15 -9.52 -4.51 35.41 2.54 -4.51
6300 MHz -6.00 -7.92 -3.85 41.23 2.22 -3.85
6400 MHz -6.10 -8.62 -4.17 38.31 2.45 -4.17
6500 MHz -5.37 -8.02 -3.49 44.78 1.47 -3.49
6600 MHz -5.07 -8.23 -3.36 46.14 3.26 -3.36
6700 MHz -4.79 -8.82 -3.34 46.34 4.43 -3.34
6800 MHz -3.90 -8.65 -2.64 54.42 3.57 -2.64
6900 MHz -4.98 -9.51 -3.67 42.99 5.26 -3.67
7000 MHz -6.85 -9.74 -5.05 31.27 5.55 -5.05
7100 MHz -7.26 -10.11 -5.44 28.56 2.56 -5.44
7200 MHz -6.03 -10.64 -4.74 33.56 4.88 -4.74
7300 MHz -5.96 -3.26 -3.11 48.86 4.42 -3.11
7400 MHz -4.31 -8.30 -2.85 51.88 5.68 -2.85
7500 MHz -5.05 -3.98 -3.02 49.88 3.97 -3.02

2.4Ghz:

2.45Ghz:

2.5Ghz:

4.8Ghz:

5.1Ghz:

5.5Ghz:

6.0Ghz:

6.5Ghz:

7.0Ghz:

7.2Ghz:

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