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CX 840/CX 900 UHF Base Station Antenna (824-894/880-960Mhz)



  • Model: cx840900
  • Shipping Weight: 2lbs
  • 50 Units in Stock
  • Manufactured by: Sirio Antenna

UHF antenna for base station service made of high quality materials to get the best performance and the maximun efficiency. It is completely manufactured with aluminium tubes and nylon for its great robustness and it is supplied with a solid steel bracket for an easy and safe installation. Its Gamma Match feed makes it earthed for a perfect protection against the discharges. In the mentioned range of frequency, adjustments are not required. Simple and strong it is particularly recommended for a professional use.

Features:

  • Base station antenna, Mono-band
  • Low-gain, Omnidirectional
  • Protection from static discharges DC-Ground
  • Made of aluminium alloy 6063 T-832
  • CX 840: for AMPS system
    CX 900: for GSM and TACS systems

    Electrical Data

  • Type: 3/4λ coaxial J-pole
  • Frequency range:
    CX 840: for AMPS system 824-894 MHz
    CX 900: for GSM and TACS systems 870-960 MHz
  • Impedance: 50Ω
  • Radiation (H-plane): 360° omnidirectional
  • Radiation (E-plane): beamwidth @ -3 dB = 70°
  • Radiation angle: 10°
  • Gain: 2 dBd - 4.15 dBi
  • SWR. in bandwidth:
    CX 840: TX-band ≤ 1.6:1, RX-band ≤ 2.8
    CX 900: TX-band ≤ 1.8:1, RX-band ≤ 2.6
  • Polarization: linear vertical
  • Max. power (CW) @ 30°C: 100 Watts
  • Gounding protection: All metal parts are DC-grounded, the inner conductor shows a DC-short
  • Connector: N-female

    Mechanical Data

  • Materials: Aluminium, Fiberglass, Brass, PCB
  • Wind load / resistance: 17 N @ 150 Km/h / 180 Km/h
  • Wind surface: 0.01 m²
  • Height (approx.): 370 mm
  • Weight (approx.): 470 gr
  • Mounting mast: Ø 35-42 mm



  • This product was added to our catalog on Wednesday 01 January, 2014.

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