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UHF Antenna

 

 

Antenna Product Manual 

HYN503 

Product Features 

Electrical Properties: It is a general antenna for UHF RFID applications with high gain and low VSWR. 

Mechanical Properties: The compact and artistic antenna is suitable for all kinds of severe environment 

for its dual waterproof design with Gasket and silicone and strengthening rib of shell. 

Performance Specifications

                                                                                                                                   

  Frequency Range:902MHz

928MHz 

  Maximum VSWR: 

≤1.3:1 

  Gain: > 9 dBi 

  H side HPBW: 70° 

  E side HPBW: 70° 

  Polarization: Circular Polarization 

  Relative humidity: 5%

95% 

  Input Impedance: 

50 Ω 

  Antenna Connection: N-50KFD (Type N Female) 

Physical specifications 

  Size: 258mm×258mm×56mm 

  Weight: 0.91kg(without bracket) 

  Material: Engineering Plastic ASA

Aluminums 

  Color: Ivory-white 

  Enclosure Rating: IP67 

  Operational Temperature:  -40

~+ 85

 

  Storage Temperature: -40

~+ 85

 

         

 

 

Figure 1. The photograph of the antenna 

Summary of Contents for HYN503

Page 1: ...and strengthening rib of shell Performance Specifications Frequency Range 902MHz 928MHz Maximum VSWR 1 3 1 Gain 9 dBi H side HPBW 70 E side HPBW 70 Polarization Circular Polarization Relative humidity 5 95 Input Impedance 50 Ω Antenna Connection N 50KFD Type N Female Physical specifications Size 258mm 258mm 56mm Weight 0 91kg without bracket Material Engineering Plastic ASA Aluminums Color Ivory w...

Page 2: ...ket is an optional accessory you can choose according to your special requirement 1 Installation Dimension Figure 2 Dimension of the antenna 2 Installation Steps 2 1 Horizontal Installation Step 1 Use M6 screw elastic washer and plain washer to fix the L board on the antenna please see Figure 3 Figure 3 The structure for the Step 1 in the first case Step 2 Please use M6 screw elastic washer and pl...

Page 3: ... 1 in the second case Step 2 Please use M6 screw elastic washer and plain washer and Dog tooth to fix it on the horizontal and vertical bracket as shown in Figure 6 Figure 6 The structure for the Step 2 in the second case 1 M6 screw elastic washer and plain washer 2 Dog tooth 3 M6 U style screw bolt 1 L board Bracket 2 M6 screw elastic washer and plain washer 1 M6 screw elastic washer and plain wa...

Page 4: ...UHF Antenna 4 Antenna Radiation Pattern Figure 7 The radiation pattern E side Figure 8 The radiation pattern H side Figure 9 The radiation pattern 3D pattern Gain 9 dBi ...

Page 5: ...this antenna Common Problems and Attentions 1 HYN503 Antenna is a circular polarization antenna Please kindly adjust the angle to get the best reading performance in practical applications 2 HYN503 Antenna can be used at the outdoor environments but it s not good to use it in an acid alkali environment ...

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