TC-821C

External Antenna

Inquiry PDF

Product Specification

1.1 Electrical Properties

Frequency Band 690~960/1710~2700Mhz
Nominal Impedance 50 ohm
Polarization Vertical
Return Loss Dipole
V.S.W.R 2.5:1
Antenna Peak Gain 0dBi
Note: Gain includes the cable loss 1.2db/M

1.2 Mechanical Properties

Antenna Material ASA778T – UL94-HB
Connector Type SMA 180° male
Antenna Dimensions 115 mm ± 5
Antenna Cable Total Length RG174-3000mm ± 20 UL94-V0
Antenna Color White
Operating Temperature Range -40°C~+80°C
Storage Temperature Range -40°C~+80°C
Waterproof IPX7

2.Appearance

 

3. Frequency:free space

Test result:

Frequency (MHz)6988158308608759601710 199021702400245025002700 
Peak Gain (dBi) 1.51 0.76 1.3 0.43 0.43 0.85 0.2 0.25 -0.1 -2.0 -1.7 -1.38 -1.84  
Efficiency (%) 47.97 41.46 44.03 40.0 37.43 40.21 33.04 34.89 27.41 21.6 21.37 22.64 17.51  

 

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