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422x.09-405-Txx

Omni Antennas422x.09-405-Txx

9 dBd HD omni antenna 380 - 430 MHz, low PIM

Description

  • The 422x Series omni antenna is designed for demanding applications where a durable and high performance colinear is required.
  • The centre fed dipole design and feed network gives a stable radiation pattern across a wide bandwidth, and allows tilted beam designs to be effectively employed without large pattern distortions.
  • High quality materials and manufacturing techniques are employed to ensure that the antenna has excellent intermodulation performance & wide bandwidth characteristics for multi-channel trunked radio communication systems.
  • The antenna has been designed to withstand lightning strike.
  • Former Skymasts brand product.

Specifications

Electrical
Model 422x.09-405-Txx
Frequency 380 - 430 MHz
Max. Input Power 300 W
Omni Deviation < ± 1 dB
Polarisation Vertical
Peak Instantaneous Power (PIP) 25 kW
3 dB Beamwidth, E-Plane 8° ±1°
3 dB Beamwidth, H-Plane Omnidirectional
Impedance 50 Ω
Gain 8.7 dBd (10.9 dBi)
VSWR < 1.5:1
Passive Intermodulation -153 dBc (3rd Order, 2 x Tx @ 43 dBm)
(PIM value not guaranteed for N connector version)
Lightning Protection Lightning current handling capability :
200 kA According to EN 62305-1 (Test pulse 10/350 μs)
Antistatic Protection All metal parts DC-grounded (Connector shows a DC-short)
Mechanical
Connection(s) 7/16 DIN(f), N(f) or 4.3-10(f)
Materials Antenna Base : Aluminium
Shroud : GRP tube 53 mm dia.
Mounting Section Al. tube 63.5 mm dia. x 350 mm long
Dimensions 5370 (l) x 53 (dia.) mm / 211.42 x 2.09 (dia.) in.
Wind Load 417 N (160 km/h)
Weight Approx. 13 kg / 28.66 lb.
Mounting Bracket 2141.01.00.00 (up to 120 mm dia.)
(Ordered Separately)

ETC-250 (50 to 76 mm dia.)
(Ordered Separately)
Environmental
Operating temperature range -40 °C to +70 °C
Survival Wind Speed 200 km/h
Ingress Protection IP56

Diagram and Mounting

RADIATION PATTERNS

E-Plane | 405 MHz E-Plane | 405 MHz

RADIATION PATTERNS

H-Plane | 405 MHz H-Plane | 405 MHz

Ordering Designations

Model Product No. Description Frequency
9 dBd HD omni antenna, low PIM 4220.09-405-T0 7/16 DIN(f) ; 0° Electrical Tilt 380 - 430 MHz
9 dBd HD omni antenna, low PIM 4220.09-405-T2 7/16 DIN(f) ; 2° Electrical Tilt 380 - 430 MHz
9 dBd HD omni antenna, low PIM 4220.09-405-T4 7/16 DIN(f) ; 4° Electrical Tilt 380 - 430 MHz
9 dBd HD omni antenna, low PIM 4220.09-405-T5 7/16 DIN(f) ; 5° Electrical Tilt 380 - 430 MHz
9 dBd HD omni antenna, low PIM 4220.09-405-T6 7/16 DIN(f) ; 6° Electrical Tilt 380 - 430 MHz
9 dBd HD omni antenna, low PIM 4220.09-405-T8 7/16 DIN(f) ; 8° Electrical Tilt 380 - 430 MHz
9 dBd HD omni antenna, low PIM 4220.09-405-T10 7/16 DIN(f) ; 10° Electrical Tilt 380 - 430 MHz
9 dBd HD omni antenna, low PIM 4221.09-405-T0 N(f) ; 0° Electrical Tilt 380 - 430 MHz
9 dBd HD omni antenna, low PIM 4221.09-405-T2 N(f) ; 2° Electrical Tilt 380 - 430 MHz
9 dBd HD omni antenna, low PIM 4221.09-405-T4 N(f) ; 4° Electrical Tilt 380 - 430 MHz
9 dBd HD omni antenna, low PIM 4221.09-405-T5 N(f) ; 5° Electrical Tilt 380 - 430 MHz
9 dBd HD omni antenna, low PIM 4221.09-405-T6 N(f) ; 6° Electrical Tilt 380 - 430 MHz
9 dBd HD omni antenna, low PIM 4221.09-405-T8 N(f) ; 8° Electrical Tilt 380 - 430 MHz
9 dBd HD omni antenna, low PIM 4221.09-405-T10 N(f) ; 10° Electrical Tilt 380 - 430 MHz
9 dBd HD omni antenna, low PIM 4223.09-405-T0 4.3-10(f) ; 0° Electrical Tilt 380 - 430 MHz
9 dBd HD omni antenna, low PIM 4223.09-405-T2 4.3-10(f) ; 2° Electrical Tilt 380 - 430 MHz
9 dBd HD omni antenna, low PIM 4223.09-405-T4 4.3-10(f) ; 4° Electrical Tilt 380 - 430 MHz
9 dBd HD omni antenna, low PIM 4223.09-405-T5 4.3-10(f) ; 5° Electrical Tilt 380 - 430 MHz
9 dBd HD omni antenna, low PIM 4223.09-405-T6 4.3-10(f) ; 6° Electrical Tilt 380 - 430 MHz
9 dBd HD omni antenna, low PIM 4223.09-405-T8 4.3-10(f) ; 8° Electrical Tilt 380 - 430 MHz
9 dBd HD omni antenna, low PIM 4223.09-405-T10 4.3-10(f) ;10° Electrical Tilt 380 - 430 MHz
Accessories
Galvanised steel parallel bracket 2141.01.00.00 38 - 120 mm (PAIR)
Extruded Parallel Tube Clamp ETC-250 50 - 76 mm
FB-HD/422x 100000918 Non-conductive clamp
SMC2300/65-105 100000047 Slidable Side-Mounting Clamp

Installation Note

Please note that the survival wind speed stated in this specification is based on a static load test simulating a single gust of wind, according to EN 1991-1-4. Continuous flexure of the antenna, over long periods of time in extreme conditions, can cause a gradual deterioration in the structural integrity of the materials; this may result in a reduction of specifications or other failure of the antenna structure.

Mounting details

422x Mounting details

Quoted performance parameters are provided to offer typical, peak or range values only and may vary as a result of normal testing, manufacturing and operational conditions. Extreme operational conditions and/or stress on structural supports is beyond our control. Such conditions may result in damage to this product. Improvements to products may be made without notice.

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