Products

Our product development takes place in top professional
R&D-departments, where our engineers are always working
to develop new innovative products in co-operation with our customers.

TRI 2/900/1800/UMTS/FM

Triplexer for Two Mobile Telephones (144-175 MHz (COM1) / 880-2300 MHz (COM2)) and Car Radio (0-108

  • Triplexer for simultaneous operation of two mobile telephones and car radio on a common mobile telephone antenna.
  • Excellent coverage of the two bands 144 – 175 MHz and 880 – 2300 MHz.

DESCRIPTION

  • 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 Ohm car radio cable available as an option.

 

ORDERING DESIGNATIONS

TYPEPRODUCT NO.
TRI 2/900/1800/UMTS/FM200000792

SPECIFICATIONS

ELECTRICAL
MODELTRI 2/900/1800/UMTS/FM
FREQUENCYMobile telephone 1 : 144 – 175 MHz (COM1)
Mobile telephone 2 : 880 – 2300 MHz (COM2)
Car radio : 0 – 108 MHz (RADIO)
MAX. INPUT POWER35 W mobile telephone
INSERTION LOSS0 – 108 MHz : ≤ 1.5 dB
144 – 175 MHz : ≤ 1.0 dB
880 – 2300 MHz : ≤ 0.7 dB
ISOLATIONCOM1 to COM2 ≥ 40 dB
COM1 to car radio ≥ 35 dB
COM2 to car radio ≥ 40 dB
IMPEDANCETransceivers : 50 Ω
Car radio : 75 Ω
MECHANICAL
TEMP. RANGE–30° C → +70° C
CONNECTORSCOM1, COM2, Antenna: FME
Car radio: CRC-Connector (M10 x 0.75)
DIMENSIONS (W x H x D)50 x 21 x 60 mm
WEIGHTApprox. 68 g
ACCESSORIESCar radio cable
Type 1 m CRC (length 1 m)
Type 5 m CRC (length 5 m)

TYPICAL RESPONSE CURVES

 

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.

See what we are up to

Connect with us online, to get latest news

and see where the next exhibition is going to take place

Exhibition Calendar

We are Social

APN Logo Blue