HLA 6121-CISPR22-TESEQ-穎立科技有限公司

Action Instrument Co., Ltd.

EMI-ISO 7637穎立科技有限公司

HLA 6121


HLA 6121

60 cm LOOP ANTENNA 9 kHz TO 30 MHz

  • Descriptions

    The active loop antenna HLA 6121 is designed for operation in the frequency range 9 kHz to 30 MHz.
    It is ideally suited for magnetic field measurements as required by several standards (e.g. CISPR 11,
    CISPR 16-1-4, CISPR 16-2-3, FCC 18 and others). The built-in preamplifier matches the extremely low
    impedance of the loop to the measuring receiver. The HLA 6121 has a constant factor over the whole of
    its frequency range, making it ideal for swept measurement systems.
    The antenna is powered by an external DC supply like the EMI receiver’s transducer supply, battery
    pack or with the included power supply unit PSU 6001. The delivery of the HLA 6121 includes an adapter
    which offers the DC supply of the HLA 6121 via the coaxial cable. It allows most flexible operation and
    the location of the power supply unit outside the chamber.
  • Highlights

    -Frequency range: 9 kHz to 30 MHz
    -Antenna factor
     electric: 20 dB/m
     magnetic: -31.5 dBS/m
    -Flatness: ±1 dB
    -Maximum field
     electric: 140 dBμV/m
     magnetic: 88.5 dBμA/m
    -Dynamic range: 100 dB (200 Hz IF bandwidth)
    -Output impedance: 50 Ω
    -Nominal maximum output into 50 Ω: 120 dBμV (2 V p-p)
    -Power supply requirements (at 12 V DC): 
     60 mA quiescent current
     80 mA at 2 V p-p output
     100 mA at overdrive (warning LED on)
    -Voltage supply range: 12 V to 15 V DC, regulated
    -Power supply input: via the coaxial cable
    -Warning (LED): signal overload
    -RF connector: N
    -Operating temperature range: 0 to 50 °C
    -Mounting thread: 5/8”-11 UNC
    -Loop diameter: 600 mm
     L x W: 620 mm (outer casing diameter) x 700 mm (including tiltable mounting facility at the base, otherwise 660 mm)
    -Weight: approx. 2 kg
    -Recommended tripod: CTP 6099 or BTP 6020A + BAA 6121
  • Benefits

    -Mounting head for X, Y and Z
    -Low flat antenna factor
    -DC supply via RF cable with included power inserter and external power supply
    -Overload warning LED

  • Applications


    CISPR 11
    CISPR 13
    CISPR 14-1
    CISPR 16-1-4
    CISPR 16-2-3
    CISPR 22
    CISPR 32
    EN 61000-6-3
    EN 61000-6-4
  • Action Instrument Co., Ltd.
  • 11F.-2, No. 2, Boai 4th Rd., Zuoying Dist., Kaohsiung City 81369, Taiwan
  • Tel :07-3501899
  • Fax :07-3488599
  • E-mail :bill@atti-tw.com
  • Line ID:@352uxium

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