Βλέπετε 25–36 από 56 αποτελέσματα

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SIGMA 3/8 Large Washer Body Mounting Kit CB Radio Aerial Antenna

€16.00

High Quality construction, designed to be fitted through a
small hole of a vehicle
roof and comes complete with a weatherproof
rubber seal. The SIGMA 3/8 Large Washer Body Mount is designed for 3/8
UNF Antennas.

Specification:

  • Fitting 3/8 UNF
  • Cable 4 meters RG58
  • Connector PL-259

Sigma 3/8 Quick Disconnect for CB Radio Antennas Aerials

€8.00

Description

The Sigma Heavy Duty 3/8 Quick Disconnect

The Sigma Euro-Comm  3/8 Quick disconnect bayonet short heavy duty with

2 locking pins designed for Large or small antennas.

Allows quick removal of your antenna when parked to prevent theft or damage.

SIGMA ANTENNA PLC 800 INOX

€52.00

FREQUENCY 27 MHz
IMPEDANCE 50 Ohm
S.W.R. ≤ 1.1 AT CENTER FREQ.
MAX POWER 800 W P.E.P.
HEIGHT 1650 mm
WEIGHT 700 Gr.
MOUNTING HOLE Ø 10 mm
WHIP 17.7 PH INOX STEEL
CABLE RG-58U 5 m
RELATIVE GAIN 4.5 dB
BASE SHORTED TO GROUND

 

 

 

Sigma CB & Ham Radio Mounting Bracket Adjustable Quick Release

€6.50

Adjustable Transceiver Mounting Bracket. Fits Amateur Ham Radio, CB, Marine Etc.

Adjustable between 5 – 9 inches ( 125 – 225 mm )

Slotted for quick transceiver removal.

Sigma Dog Bone Insulator For Wire CBHAM Antenna

€2.50

Specification:

Type: Standard medium black ribbed insulator
Size: 73 x 21 mm

Black Ribbed Dog bone Insulator ideal for Antenna projects such as G5RV and long wire antennas

Sigma T Piece Wire Dipole Centre DOG BONE

€11.00

Specification:

  • Type: Wire dipole centre
  • Connection: Direct feed for either 300 or 450 OHM ribbon

SIRIO AS 145 PL INOX

€28.00

Κεραία mobile CB

Mήκος 1.40μ

Connector PL259

Χαρακτηριστικά:
• Κεραία CB & 10m
• Ρυθμιζόμενη από 27 έως 28,5 MHz
• Προστασία από στατικές εκκενώσεις DC-Ground
• Aνοξείδωτος χάλυβας 17/7 PH
• Κατάλληλο για μαγνητική βάση

Ηλεκτρικά δεδομένα:
• Τύπος: Base Loaded
• Εύρος συχνοτήτων: 27-28,5 MHz
• Αντίσταση: 50Ω
• Ακτινοβολία (H-επίπεδο): 360 ° πανκατευθυντική
• Πόλωση: κατακόρυφη
• Εύρος ζώνης σε SWR 2:1 1240 KHz
• SWR στη συχνότητα συντονισμού: ≤ 1.2: 1
• Μέγ. ισχύς: 150 Watts (CW) συνεχώς, 450 Watts (CW) σύντομο χρονικό διάστημα
• CONNECTOR UHF-αρσενικό (PL 259)

Μηχανικά χαρακτηριστικά:
• Υλικά: Ορείχαλκος, Χαλκός, Νάιλον, Ανοξείδωτο ατσάλι
• Ύψος (περίπου): 1400 mm
• Βάρος (περίπου): 200 gr

SIRIO AS 170 PL

€32.00

Κορυφαίο μοντέλο της σειράς AS - μήκους 170 εκατοστών.

Μεγάλο εύρος λήψης και διαβίβασης.

Υψηλό επίπεδο φινιρισματος και εξαιρετική απόδοση.

Δυνατοτητα τοποθετησης και σε μαγνήτη.

Το καλωδιο πωλειται ξεχωριστα..

 

Χαρακτηριστικα:

CB & 10m Mobile antennas

Tunable from 27 to 28.5 MHz

Protection from static discharges DC-Ground

17/7 PH tapered stainless steel whip

Suitable for magnetic mount

Up-grade: new chrome surface

Electrical Data  

Type: base loaded

Frequency range: 27 - 28.5 MHz

Impedance: 50 Ω

Polarization: linear vertical

Bandwidth @ SWR ≤ 2:  AS 170 PL/N: ≥ 1940 KHz (180 channel)

SWR @ res. freq.: ≤ 1.2

Max. power:  AS 170 PL/N: 200 Watts (CW) continuous, 600 Watts (CW) short time

Mounting: AS 170 PL: UHF-male (PL 259)

Cable lenght / Type: AS 170 PL: not supplied

Mechanical Data

Materials: Brass, Copper, Nylon, Stainless Steel

Height (approx.): AS 170 PL/N: 1670 mm

Weight (approx.): AS 170 PL: 240 gr

SIRIO FLEX-LOG 4

€21.00

Electrical Data:

Type: Logarithmic loaded
Radiation: Omnidirectional
Polarization: Linear vertical
Frequency range: 26.9 … 27.5 MHz Tunable
Systems: CB 27MHz
Bandwidth: FLEX-LOG 4:

≥ 1MHz @ SWR ≤ 2

Max Power: FLEX-LOG 4:

250 Watts (CW) continuous
750 Watts (CW) short time

Connector: 3/8'' Thread

Mechanical Data:

Materials: Copper, Chromed brass, Fiberglass
Height (approx): FLEX-LOG 4:

1260 mm / 4.13 ft

Weight (approx): FLEX-LOG 4:

175 gr / 0.39 lb

Mounting type: 3/8'' Thread

SIRIO ML 145 MAG

€48.00

Electrical Data:

Type: Base loaded
Radiation: Omnidirectional
Polarization: Linear vertical
Frequency range: 27 ... 28.5 MHz Tunable
Systems: CB 27MHz, 10m-HAM
Bandwidth: ≥ 1.34MHz @ SWR ≤ 2
Max Power: 300 Watts (CW) continuous
900 Watts (CW) short time
Grounding protection: DC-Ground
Cable lenght / type: ML 145 MAG:

3.6 m (11.81 ft) / RG58

Connector: ML 145 MAG:

UHF-male (PL-259)

Mechanical Data:

Materials: Copper, Brass, Stainless Steel 17/7 PH, Nylon
Height (approx): 1420 mm / 4.66 ft
Weight (approx): 1250 gr / 2.76 lb
Mounting type: ML 145 MAG:

Magnetic mount

SIRIO NEW DELTA 27M-95

€30.00
Included:
Hole mount: N Chrome
Cable: 4m/13ft Cable for N or N-PL mounts
Screw Bolt

Electrical Data:

Type: Helical loaded
Radiation: Omnidirectional
Polarization: Linear vertical
Frequency range: 26.7 ... 27.3 MHz Tunable
Systems: CB 27MHz
Bandwidth: ≥ 900KHz @ SWR ≤ 2
Max Power: 35 Watts (CW) continuous
100 Watts (CW) short time
Cable lenght / type: 4 m (13.12 ft) / RG58
Connector: Not supplied

Mechanical Data:

Materials: Copper, Brass, Stainless steel, Fiberglass
Height (approx): 950 mm / 3.12 ft
Weight (approx): NEW DELTA 27M-95:

500 gr / 1.1 lb

Mounting type: Thru-Hole