Tekbox TBMA5B Active Monopole Antenna

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  • Karakteriserat frekvensområde: 9 kHz till 30 MHz
  • Elektrisk fältantennafaktor: +5 till +7 dB/m, typ.
  • Dynamiskt omfång: 117 dB @ 10MHz, 9KHz RBW, AVG
  • Elektrisk fält, nedre gräns: brusgolv vid -3 dBµV/m @ 10MHz, 9 KHz RBW, AVG
  • Elektrisk fält, övre gräns: 120 dBµV/m (1 V/m) @ 1 dB kompression
  • Utgång VSWR: 1.04 till 1.6 :1
  • Utgångskontakttyp: N hona
  • Batterityp: 12 x NiMH, AA (ingår ej)
  • Batteritid i genomsnitt: upp till 20 timmar, beroende på batterikapacitet
  • Laddare: Mascot 2116 6-12 celler
  • Stativfäste: ¼” gänga
  • Impedansomvandlarens mått: 185 x 210 x 65 mm, 1.5 kg
  • Transportväska: Aluminium, 75 x 73 x 18 cm, 4 kg

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Mer information

The TBMA5B is an active Monopole Antenna, expanding the Tekbox product range of affordable EMC pre-compliance test equipment.

The monopole antenna is designed for radiated emission measurements within the frequency range 9 kHz – 30 MHz, according to CISPR 16. The monopole antenna has a rod with height of 104 cm and provides excellent sensitivity to carry out radiated emission measurements as specified in CISPR 25 or MIL-STD-461G.

The TBMA5B consists of an impedance converter, a universal charger, a 10 mm diameter rod, a 60 cm x 60 cm ground plane and a standard 10pF calibration adapter. Furthermore, it includes the coaxial cable with ferrite and grounding equipment required under MIL-STD461G. The impedance converter is equipped with a ¼” thread to attach it to conventional tripods.

 


 

SPECIFICATIONS

  • Characterized frequency range: 9 kHz to 30 MHz
  • Electric field antenna factor: +5 to +7 dB/m, typ.
  • Dynamic Range: 117 dB @ 10MHz, 9KHz RBW, AVG
  • Electric field, lower limit: noise floor at -3 dBµV/m @ 10MHz, 9 KHz RBW, AVG
  • Electric field, upper limit: 120 dBµV/m (1 V/m) @ 1 dB compression
  • Output VSWR: 1.04 to 1.6 :1
  • Output connector type: N female
  • Battery type: 12 x NiMH, AA (not included)
  • Battery life on average: up to 20 hours, depending on the battery capacity
  • Charger: Mascot 2116 6-12 Cells
  • Tripod mount: ¼” thread
  • Impedance converter dimensions: 185 x 210 x 65 mm, 1.5 kg
  • Carrying Case: Aluminum, 75 x 73 x 18 cm, 4 kg