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LH 108/800

Diplexer for Mobile Telephone (800 - 2400 MHz) and Car Radio (0 - 108 MHz)
Description
  • Diplexer for simultaneous operation of mobile telephone and car radio on a common mobile telephone antenna.
  • Excellent wide-band coverage 800 – 2400 MHz.
  • Extremely small dimensions.
  • Quick installation using dual-adhesive pad provided.
  • FME-connections on antenna and transceiver terminals CRC (M10 x 0.75) connection on the car radio terminal.
  • 1 m or 5 m Procom 75 Ω car radio cable available as an option.
Specification
Electrical
Model LH 108/800
Frequency Mobile telephone : 800 MHz – 2400 MHz
Car radio : 0 – 108 MHz
Max. Input Power 25 W
Insertion Loss 0 – 108 MHz : 1.0 dB
800 – 2400 MHz : 0.7 dB
Impedance Transceiver : 50 Ω
Car radio : 75 Ω
Isolation Low to high port : 45 dB
Environmental
Operating temperature range -30 °C to +70 °C
Mechanical
Connection(s) TX/RX : FME
Car radio : CRC-Connector (M10 x 0.75)
Antenna : FME
Historic Brand Amphenol Procom
Dimensions 50 x 21 x 60 mm /
1.97 x 0.83 x 2.36 in.
Weight Approx. 0.068 kg / 0.15 lb.
Accessories Car radio cable
Type 1 m CRC (length 1 m)
Type 5 m CRC (length 5 m)
Ordering Codes
Model Product No.
Diplexer for Mobile Telephone (800 – 2400 MHz) and Car Radio (0 – 108 MHz) 200000779
Additional Information
Typical Response Curve

(To be ordered separately)

INSTALLATION NOTES

  1. The 50 Ω cable between antenna and diplexer should be kept as short as possible (preferably not more than 1 m).
  2. Some communication antennas have insufficient height to ensure satisfactory broadcast reception. Only antenna
    whips with a height of at least 25 cm are acceptable.
  3. Tuning: The antenna is tuned for best SWR at the operating frequency as usual. The filter is factory-tuned and
    ready for installation.
PROCOM A/S reserves the right to amend specifications without prior notice
PROCOM A/S • Smedetoften 12 DK 3600 Frederikssund • Denmark
Generated : 2026-06-26 Version 1