B1443 Laird Technologies, B1443 Datasheet - Page 11

• Manufacturer Part Number: B1443
• Description: ANTENNA MOBILE LOAD COIL VHF
• Manufacturer: Laird Technologies

Specifications of B1443

• Antenna Type: Whip: 5/8 Wave, Fixed
• Number Of Bands: 1
• Frequency: 144MHz ~ 174MHz
• Vswr: 2
• Gain: 3dBi
• Height (max): 49" (1.24m)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 994-1003

C27
C30
C34
C37
C40S
C40
C47
B66
B132
B132S
B1322N
B1322W
B1322WS
B1323S
B1323
B1442NS
B1442N
B1443
B1443S
B2003
B2503
B2002N
B4063
B4303
B4503
B4703
B4903
B4065C
B4305C
B4505CS
B4505C
B4705C
B4905C
B4062N
B4302N
B4502N
B4065CN
B4305CN
B4505CN
B4705CN
B4905CN
Lowband DC Ground Base Models
VHF Models
UHF Models
Model
More Info: 800.323.3757
1/4 Wave
1/4 Wave
1/4 Wave
1/4 Wave
1/4 Wave w/Spring
1/4 Wave
1/4 Wave
1/4 Wave Broadband
1/4 Wave Broadband
1/4 Wave Broadband
NGP Base Loaded 1/2 Wave
1/4 Wave Wideband
1/4 Wave Wideband w/spring
5/8 Wave w/Spring
5/8 Wave
NGP Base Loaded 1/2 Wave w/Spring 144 - 174 MHz
NGP Base Loaded 1/2 Wave
5/8 Wave
5/8 Wave w/Spring
5/8 Wave
5/8 Wave
NGP Base Loaded 1/2 Wave
Description
5/8 Wave
5/8 Wave
5/8 Wave
5/8 Wave
5/8 Wave
Closed Coil Collinear
Closed Coil Collinear
Closed Coil Collinear w/Spring
Closed Coil Collinear
Closed Coil Collinear
Closed Coil Collinear
NGP 1/2 Wave
NGP 1/2 Wave
NGP 1/2 Wave
NGP Closed Coil Collinear
NGP Closed Coil Collinear
NGP Closed Coil Collinear
NGP Closed Coil Collinear
NGP Closed Coil Collinear
C27
26.75-31 MHz
30 - 35 MHz
34 - 37 MHz
37 - 40 MHz
40 - 47 MHz
40 - 47 MHz
47 - 50 MHz
66 - 174 MHz
132 - 928 MHz
132 - 525 MHz
132 - 174 MHz
Variable*
Variable*
132 - 174 MHz
132 - 174 MHz
144 - 174 MHz
144 - 174 MHz
144 - 174 MHz
200 - 225 MHz
250 - 280 MHz
200 - 225 MHz
406 - 430 MHz
430 - 450 MHz
450 - 470 MHz
470 - 490 MHz
490 - 512 MHz
406 - 430 MHz
430 - 450 MHz
450 - 470 MHz
450 - 470 MHz
470 - 490 MHz
490 - 512 MHz
406 - 430 MHz
430 - 450 MHz
450 - 470 MHz
406 - 430 MHz
430 - 450 MHz
450 - 470 MHz
470 - 490 MHz
490 - 512 MHz
Frequency
Items printed in green are in-stock and available for immediate delivery
B1443
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Tunable
Center
Unity
Unity
Unity
Unity
Unity
Unity
Unity
Unity
Unity
Unity
2.4 dB
Unity
Unity
3 dB
3 dB
2.4 dB
2.4 dB
3 dB
3 dB
3 dB
3 dB
2.4 dB
3 dB
3 dB
3 dB
3 dB
3 dB
5 dB
5 dB
5 dB
5 dB
5 dB
5 dB
2.4 dB
2.4 dB
2.4 dB
5 dB
5 dB
5 dB
5 dB
5 dB
Gain
Freq
52.5
52.5
52.5
52.5
52.5
52.5
52.5
51
23
23
57
23
23
59
57
53
51
51- 3/8
53- 3/8
35
26.5
31.5
15
14
13
12.5
12.5
39.5
36
37
35
33
31
14.31
12.5
12.5
36
35
32.5
30.5
29
Overall
Length
B4505C
Whip
Style
49” Tapered
49” Tapered
49” Tapered
49” Tapered
49” Tapered
49” Tapered
49” Tapered
49” Tapered
21” Straight
21” Straight
55” Tapered
21” Straight
21” Straight
55” Tapered
55” Tapered
49” Tapered
49” Tapered
49” Tapered
49” Tapered
33” Straight
24½” Straight
29½” Straight
13” Straight
11 13/16” Straight
11” Straight
10 11/16” Straight
10½” Straight
37 3/8” Collinear
34 1/8” Collinear
32¾” Collinear
32¾” Collinear
31¼” Collinear
29 1/8” Collinear
11 9/16” Straight
10 5/8” Straight
10 5/16” Straight
34 1/8” Collinear
32 7/8” Collinear
30½” Collinear
28 7/16” Collinear
27 1/8” Collinear
B1322S
Custom tuning available
Technical Data -
Product Features & Information
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•
•
•
•
•
•
•
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Gain:
See model.
Frequency Range:
See model.
VSWR:
<2:1.
Maximum Power:
All models - 200 watts.
Bandwidth:
See representative VSWR plot.
Impedance:
50 ohms.
Tuning:
Models are shipped at the lowest frequency
in the range. Custom factory tuning is available.
Mounting Base:
Injected molded high heat ABS with copper,
nickel, bright or black chrome solid brass inserts.
Radiator:
17-7ph tapered stainless steel whip or 17-7ph
straight stainless steel collinear with a
centerless ground finish or black chrome plate.
Coil Form:
3 dimensional precision machined Delrin
Phasing Coils:
Silver plated tempered brass.
Contacts:
Gold plated push pin.
Mounts to:
3/4”, 3/8”, Magnetic and Mini-Trunk mounts.
Quality Assurance:
100% tested on a network analyzer.
B1322
MOBILE LOAD COIL
VEHICULAR ANTENNAS
www.lairdtech.com
C47
®
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