ANT07-0302AP
Additional files
ANT07-0302AP_FWS_20110613.pdfProduct Introduction
DATA SHEET
Model No. : | ANT07-0302AP |
Description : | 760~800MHz OMNI ANTENNA |
Date : | 2009/08/31 |
Rev : | 1 |
-
OVERVIEW & SPECIFICATIONS
Electrical Specifications:
Frequency Range : 760~800MHz VSWR : ≤ 2.0 Impedance : 50Ω ± 5Ω Gain : 3 dBi Polarization : Vertical Power Handling : 10Watt Mechanical Specifications:
Connector : N MALE Operation Temp. : -30℃ ~ +60℃ Material : Radome: Fiberglass
Base: CopperDimension (L*W*H) : Ø20*590 mm Weight : 155g ± 10g Color : White 3D Illustration
-
TESTING CONDITION
- 2.1 TEST SETUP
VSWR measurement (S11): Use ROHDE & SCHWARZ ZV8 Network Analyzer with Harbour RG-142 coaxial cable: 1000mm length in free space. - 2.1.1 VSWR
The table as below summarizes concern about Return loss measurement according to The frequency band is based on FWS design. The detail be shown as appendix that is from ROHDE & SCHWARZ ZV8 Network AnalyzerVSWR Performance Freq(MHz) 760 780 800 Free space 1.7770 1.1715 1.4819
- 2.1 TEST SETUP
-
GAIN MEASUREMENT
- 3.1 TEST SETUP
The gain of the antenna was measured by FWS Chamber. The chamber provides less than –30 dB reflectivity from 800 MHz through 6 GHz and a 60cm diameter spherical quite zone. The measurement results are calibrated using both SCHWARZBECK horn standards. A decoupling sleeve is used to reduce feed line radiation - 3.2 TEST RESULT
The peak gain is picked up as table list from Network analyzer in Chamber room, the completely gain plots also be shown as appendix.Peak Gain (dBi) / Beam Width( ° ) Freq(MHz) 760 780 800 H PLANE 3.53 / 360° 3.63 / 360° 4.13 / 360° E PLANE 3.46 / 49.7° 3.79 / 42° 3.12 / 37.2°
- 3.1 TEST SETUP
-
APPENDIX
- 4.1 RETURN LOSS & VSWR
RETURN LOSS
SWR
- 4.2 RADIATION PATTERN
H-PLANE-760MHz
Center freq.(MHz) : 760 Plane : H Plane Max gain(dBi) : 3.53 Min gain(dBi) :1.66 Avg gain(dBi) : 2.81 -3dB1(°) : 0.00 -3dB2(°) : 0.00 HPB(°) : 360.00 Front (dB) : 3.531 Back (dB) : 3.096 F B Ratio (dB) : 0.435 E-PLANE-760MHz
Center freq.(MHz) : 760 Plane : E Plane Max gain(dBi) : 3.46 Min gain(dBi) : -33.18 Avg gain(dBi) : -1.89 -3dB1(°) : 365.70 -3dB2(°) : 316.00 HPB(°) : 49.70 Front (dB) : 3.464 Back (dB) : 2.522 F B Ratio (dB) : 0.942 H-PLANE-780MHz
Center freq.(MHz) : 780 Plane : H Plane Max gain(dBi) : 3.63 Min gain(dBi) : -0.11 Avg gain(dBi) : 2.41 -3dB1(°) : 0.00 -3dB2(°) : 0.00 HPB(°) : 360.00 Front (dB) : 3.632 Back (dB) : 3.433 F B Ratio (dB) : 0.199 E-PLANE-780MHz
Center freq.(MHz) : 780 Plane : E Plane Max gain(dBi) : 3.79 Min gain(dBi) : -34.28 Avg gain(dBi) : -1.98 -3dB1(°) : 354.30 -3dB2(°) : 312.30 HPB(°) : 42.00 Front (dB) : 3.794 Back (dB) : 1.836 F B Ratio (dB) : 1.958 H-PLANE-800MHz
Center freq.(MHz) : 800 Plane : H Plane Max gain(dBi) : 4.13 Min gain(dBi) : -959.33 Avg gain(dBi) : 1.96 -3dB1(°) : 0.00 -3dB2(°) : 0.00 HPB(°) : 360.00 Front (dB) : 4.126 Back (dB) : 2.910 F B Ratio (dB) : 1.217 E-PLANE-800MHz
Center freq.(MHz) : 800 Plane : E Plane Max gain(dBi) : 3.12 Min gain(dBi) : -32.53 Avg gain(dBi) : -2.18 -3dB1(°) : 348.60 -3dB2(°) : 311.40 HPB(°) : 37.20 Front (dB) : 3.121 Back (dB) : 1.653 F B Ratio (dB) : 1.468
- 4.1 RETURN LOSS & VSWR