CLSA 0110 RHCP/LHCP, 1-10 GHz, Conical Logarithmic Spiral Antenna

Gallery CLSA 0110 RHCP/LHCP, 1-10 GHz, Conical Logarithmic Spiral Antenna

CLSA 0110 RHCP/LHCP, 1-10 GHz, Conical Logarithmic Spiral Antenna

Conical Logarithmic Spiral Antenna
The CLSA 0110 offers circular polarisation over approx. one decade up to microwave frequencies.
Frequency Range: 1 - 10 GHz
Polarization: either LHCP or RHCP (Left or right hand circular polarisation)

PARTNER:

SCHWARZBECK MESS-ELEKTRONIK

MARKETS:

RF ,

TEST STANDARDS:

ANSI C63.4 ,

Data Sheet

Radiation Patterns

SPECIFICATIONS

CLSA 0110 - RHCP Conical Logarithmic Spiral Antenna

The CLSA 0110 offers circular polarization over approx. one decade up to microwave frequencies. The antenna can be used for both, receive and transmit applications. Linear polarised fields can also be covered by this antenna without a need to arrange horizontal and vertical polarisation separately. When operating with linear polarised fields the antenna factor must be increased by 3 dB, the gain must be reduced by 3 dB to obtain correct readings. All datasheet specs refer to circular polarisation.

Specifications:
Broadband circular polarised logarithmic periodic spiral antenna.
Nominal frequency range:	1 - 10 GHz
Useable frequency range:	0.8 - 11 GHz
Connector:	50 Ω N female
Mounting tube:	L=20 cm, d=22 mm
Length total:	L ≈ 47 cm
Diameter:	D = 92 mm
Isotropic gain:	typ. -4 +6 dBic
Antenna Factor:	typ. 25 ... 55 dB/m
SWR typ.:	1.5-3.5
Axial ratio:	typ. < 1 dB (1 - 6 GHz)typ. < 2 dB (6 - 10 GHz)
Front to back ratio:	< - 20 dB (1.5-8 GHz)
Rejection of the opposite polarisation direction:	< - 20 dB (1 - 6 GHz)
Max. input power (cw):	60 W
Max. peak input power:	120 W
Half-power beamwidth:	60° - 125°
Weight:	0.5 kg
Please specify the direction of polarisation when ordering:	right-hand circular polarization (RHCP)or left-hand circular polarization(LHCP).
Option:	Radome