TH-85F

TH-85F

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  • Product Description
  • Product Specification

1. GENERAL DESCRIPTION

Model No P/N
TH-85F TH85F-N(F)

Below is a table summarizing the antenna design specification.


1.1 Electrical Properties

Parameter Description
Frequency Band 1550-1630MHz
Nominal Impedance 50 ohm
Polarization Vertical
Electrical Wave 1 /4λ
Admitted Power radiation 5W
V.S.W.R 2.0:1
Antenna Gain 2-4 dB
Note: Gain includes the cable loss

1.2 Mechanical Properties

Parameter Description
Antenna Type External Antenna
Material ABS
Touch    Type Screw Type
Connector Type N(F)
Antenna Dimensions OD 25x 77.6mm±0.5
Antenna Color Black
Operating Temperature Range -40°C~+80°C
Storage Temperature Range -40°C~+80°C
Waterproof IPX7
Weight 55g

VSWR Image measuring data for reference




Test:

Frequency (MHz) 1518 1525 1559 1575 1602 1616 1626 1660 1675 1700
Tot. Rad. Pwr. (dBm) -2.7726 -2.7331 -2.6192 -2.494 -2.278 -2.1913 -2.131 -1.8752 -1.9055 -1.9202
Peak EIRP (dBm) 2.25356 2.32944 2.59988 2.88226 3.34106 3.5456 3.65785 4.04267 4.02059 3.88943
Directivity (dBi) 5.0262 5.0625 5.21904 5.37622 5.61908 5.73693 5.78881 5.91783 5.92613 5.80963
Efficiency (dB) -2.7726 -2.7331 -2.6192 -2.494 -2.278 -2.1913 -2.131 -1.8752 -1.9055 -1.9202
Efficiency (%) 52.8124 53.2959 54.7123 56.3123 59.1831 60.3763 61.2214 64.9358 64.4831 64.2659
Gain (dBi) 2.25356 2.32944 2.59988 2.88226 3.34106 3.5456 3.65785 4.04267 4.02059 3.88943