KGEA-HBT-C-0205J
Short Range LF Tx Keyless Antenna....
10,00 €
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KGEA-HBT Short Range LF Tx Keyless Antenna (0.205mH)
Product
| Freq. (kHz) | L (µH) | Length (mm) | Width (mm) | Height (mm) | SRF (MHz) Min | Q Min | Cres (nF) |
|---|---|---|---|---|---|---|---|
| 134.5 | 205 | 141 | 20 | 20 | 2.5 | 135 | 6.8 |
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Characteristics
Short Range LF Tx Keyless Antenna.
Short Range Antenna LF for smart entry system. External housing + LPM (filled).
PREMO offers a short antenna with a high mechanical robustness and the best performance electrical on metal surface due to its bridge type design external housing.
Characteristics:
| • Short antenna (length until 150 mm). • External housing shape H-bridge Material PBT-GF30% or PA66-GF30%. • Strong anchor points which provide an easy assembly and will ensure mechanical robustness. • Higher impact absorption and mechanical reduction preventive. • LF antenna module inside external housing is to cover by Low Pressure Technology (LPM) • LPM is a well know technology in PREMO. • Very fast to produce (No Curing needed) • IP56 grade Waterproof • Connector Non Waterproof IP52 located outside assembly housing plastic base. • High stability in temperature (-40ºC up to +85ºC). • Resonant frequency adjusting below +/- 2kHz. • Custom L-C value (F-Resonant) • This antenna is designed based on AECQ-200 |
Nomenclature description and Schematic Diagram
• L+C in series:
Electrical parameters
Operating Frequency @134,5Khz @25ºC @1Vac. (L+C in series)
| L (mH) | Cres (nF) | Q(L+C) | Rac (Ω) | Arms | Freq. (kHz) | Length (mm) | Height (mm) | Width (mm) | |
|---|---|---|---|---|---|---|---|---|---|
| KGEA-HBT-C-0205J | 0.205 | 6.8 |
>135 |
<1.5 | 1A | 134.5 | 141 | 20 | 20 |
Antenna is measured in resonant mode
Dimensions
Others
H-Field
H-Field Magnetic Strength KGEA-HBT series
Setup
Measuring conditions example
Result
- Antenna PREMO mounted on Reader and signal amplifier ( I=2App, V=5Vpp).
- Probe FMZB 1538143 (as receiver) used to measure the magnetic field (dBµV/m).
- 105 dBµV/m ± 2dB@3 meters (I=2App; V=5Vpp) in maximum direction.