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FM Colinear Antenna Model


Technical Characteristics

Frequency range 87,9 a 108 MHz
Polarization Vertical
Max. Power 250 watts
Connector 7/8”
VSWR 1,2;1 (±200 KHz)
Gain per bay 1 dBd
Impedance 50 ohms
Entrance connector** N Male
Relation ship front / backs 7 dB
Wind Load 18 Kg
Exposed Area 0,13 m2
Weigth 6 Kg
Resistance to winds of 120 Km/h

Especifications
Number of 
elements
Gain per bay (dBi)
Max. Power (Watts)
1
3,15
250
2
6,15
500
3
7,65
750
4
9,15
1000
6
10,65
1000

 

Models

COLFM1
 Colinear FM, 01 element   -   N female - 2,15 dBi
COLFM2
 Colinear FM, 02 elements   -   N female - 5 dBi
COLFM4
 Colinear FM, 04 elements   -    N female - 8 dBi


COLFS1
 Colinear FM, Flange EIA 7/8", 01 element   -   2,15 dBi
COLFS2
 Colinear FM, Flange EIA 7/8", 02 elements   -   5 dBi
COLFS4  Colinear FM, Flange EIA 7/8", 04 elements   -   8 dBi

 

FM Colinear Antenna Model

Irradiation Diagram

Horizontal


FM Colinear Antenna Model
Horizontal pattern for the vertical polarization - Half power angle: 220º



 

FM Colinear Antenna Model

Elevation Diagrams


FM Colinear Antenna Model for FM transmission
1 bay vertical pattern



FM Colinear Antenna Model for FM transmission
2 bay vertical pattern



FM Colinear Antenna Model for FM transmission
3 bay vertical pattern



FM Colinear Antenna Model for FM transmission
4 bay vertical pattern



FM Colinear Antenna Model for FM transmission
6 bay vertical pattern

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Copyright (c) 2007, Ideal Indústria e Comércio de Antenas LTDA - All the all rights reserved
Street: Fernando Ferreira da Silva, 100 - Quarter Sta. Cecília - CEP: 37.550-000 - Pouso Alegre -MG/Brazill
Phone: 55 (35) 3423-8688  -  Fax: 55 (35) 3421-2043