TRIPLEXER 555-960/1695-2200/2300-2700

Kaelus world-proven outdoor solutions provide strong RF performance coupled with rugged operation. The TBC0038 provides the following features:


  • Enables feeder sharing of various technologies including but not limited to LTE700, LTE800, EGSM900, PCS, WCS, 1800, 2300TDD, 2100, 2600
  • Low insertion loss and high isolation
  • Autosense of DC/AISG allows operation at the bottom or the top of the tower
  • Low passive IM performance
  • Single or Twin Models Available

technical specifications
Band Name 555 - 960 1695 -2200 2300 - 2700
Passband 555 - 960MHz 1695 - 2200MHz 2300 - 2700MHz
Insertion loss <0.2dB typical <0.2dB typical <0.2dB typical
Return loss >20dB >20dB >20dB
Maximum input power 250W (average) / 2kW (PEP) 250W (average) / 2kW (PEP) 250W (average) / 2kW (PEP)
Intermodulation products <-160 dBc at 2 x +43dBm TX Carrier
Attenuation in 555 - 960MHz N/A > 50dB > 50dB
Attenuation in 1695 - 2200MHz > 50dB N/A > 50dB
Attenuation in 2300 - 2700MHz > 50dB > 50dB N/A
dc / aisg
The DC/AISG path is automatically selected. In bottom of the tower applications (combiner mode), each RF channel port is sequentially checked for the presence of DC voltage. If more than one port has voltage, the port that has the highest (programmed) priority is passed to the common port. If a short circuit is detected on the common port DC/AISG is disabled. In top-of-tower applications (splitter mode), DC/AISG is passed to all ports that do not present a short circuit. If a short circuit is detected, the shorted RF port will be disabled for DC/AISG while other RF ports remain connected.
Passband 0-3MHz
Input voltage range 7.5 - 30V DC
DC current rating 2.5A continuous
Compliance 3GPP, TS 25.461
Port priority (combiner mode) 1st) 555-960, 2nd) 1695-2200, 3rd) 2300-2700
For further details of environmental compliance, please contact Kaelus.
Temperature range -40ºC to +65ºC | -40°F to 149°F
Ingress protection IP67
Lightning protection 5kA 8/20 µs
MTBF > 1,000,000 Hours
Compliance ETS 300 019 1-4 (OPERATIONAL)
ETS 300 019 1-1 (STORAGE)
Dimensions H x D x W (single unit) 190 x 160 x 61 mm | 7.48 x 6.30 x 2.41 in
Dimensions H x D x W (twin unit) 190 x 160 x 128 mm | 7.48 x 6.30 x 5.00 in
Weight 3.0kg / 6.6lbs (single)
6.0kg / 13.2lbs (twin)
Finish Painted, light grey (RAL7035)
Connectors 4.3-10 (F) x 4 long neck (single unit)
4.3-10 (F) x 8 long neck (twin unit)
Wind Load Front 207N, Side 37N (Single)
Front 231N, Side 97N (Twin)
At 74m/s (AS/NZS 1170-2-2011 Structural design - Wind actions - Cyclone areas)
Mounting Pole/wall bracket supplied with two metal clamps for 45-178 mm diameter poles
ordering information
Part Number Configuration Optional Features Connectors DC/AISG Configuration
TBC0038F1V94-1 SINGLE 1 in / 3 out DC AUTOSENSING WITHOUT LED 4.3-10 (F) PRIORITY 555-960//1695-2200/2300-2700
TBC0038F1V94-2 TWIN 2 in / 6 out DC AUTOSENSING WITHOUT LED 4.3-10 (F) PRIORITY 555-960//1695-2200/2300-2700
electrical block diagram
mechanical block diagram