Com-Power Compact Log Periodic Antenna, model ALC-100 (300 MHz to 1 GHz)

The ALC-100 log periodic antenna is light-weight and compact for easy transport and storage. It operates in the frequency range of 300 MHz ~ 1 GHz and is ideal for testing in small test chambers.
Article number:
In stock
Delivery time:
7 - 12 days
Excl. tax

The Compact Log Periodic Antenna model ALC-100 is a broadband antenna with a frequency range of 300 MHz to 1 GHz. This log antenna can be used for EMC emissions or immunity measurements. It is smaller and lighter compared to the AL-100 Log Periodic Antenna and was designed for the Com-Power ANK series Antenna kits.

These periodic antennas are individually calibrated using procedures described in ANSI 63.4 at 10 meter distance using NIST traceable equipment. The calibration data is shipped with the antenna to maximize EMC measurement accuracy. User defined calibration distances or accredited calibration service is also available upon request. This particular Log Periodic model has 50Ω N type connector and can handle up to 50W of continuous power input.

The ALC-100 can be mounted to a tripod or mast from the center using the attached mounting adapter. This adapter has a pivoting joint that allows the antenna to be rotated to vertical or horizontal polarizations with ease. The bottom of the adapter has as a 1/4 inch x 20 thread hole. This enables the antenna to be attached to the AT-120 Antenna Tripods. The AT-120 tripod is also available with a custom carrying case for easy transportation and storage.

  • Frequency range: 300 MHz to 1000 MHz
  • Compact and light weight
  • Transmit and receive capability
  • Individual calibration
  • Three Year Warranty

Typical Factors for ALC-100 Compact Log Periodic Antenna

Log Periodic Antenna ALC-100 Typical antenna factors
Manufacturer: Com-Power
Antenna Type: Compact Log Periodic Antenna
Model: ALC-100
Frequency Range: 300 MHz to 1 GHz (usable from 200 MHz)
Polarization: Linear
Nominal Impedance: 50 Ω
Power Handling: 50 Watts (continuous)
Connector: N-Type (female)
Antenna Factor: 13.3 to 23.2 (average: 19.3) [dB(m-1)]
Isotropic Gain: 2.1 to 7.8 (average: 6.6) dBi
VSWR: 1.05 to 2.52 (average: 1.57) :1
Return Loss: 7.3 to 31.0 (average: 16.4) dB
Specifications: FCC, CISPR, EN, ETSI, FAA, MIL-STD-461, SAE, etc.
Dimensions (H x W x D): 54.6 x 13 x 64.8 cm [21.5” x 5.1” x 25.5”]
Weight: 0.9 kg [ 2 lbs.]
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