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ShareLiteTM 380-960/1427-1880/1920-2690 MHz Triplexer, with Full DC/AISG pass, Single configuration, 4.3-10 Connectors

Rev : A | Rev date : 27 Apr 2018
The Sharelite FTBDV Series of triplexers are designed to enable feeder sharing between systems in the 380-960, 1427-1880 and 1920-2690 MHz range. RFS's innovative cavity filter design provides a very low insertion loss of 0.2dB typical while keeping the product extremely compact and lightweight. The usage of highly selective filters also guarantees a high isolation level of 50dB between ports, to ensure an interference-free environment for any technology deployed. The filter design also comprises of lightning protection for additional reliability. Designed to withstand the most severe outdoor environments, it also features an IP67 class protection with a vented enclosure to avoid any possible effects of condensation and pressure instability, thus providing a long lasting, extremely reliable solution to any network.


  • Single unit optimizing small cell and in-building solutions
  • Full DC pass
  • 4.3-10 Connectors - Reduce tower loading with connectors that are 40% smaller and lighter than 7-16 DIN connectors
  • Extremely Low Insertion Loss
  • High level of Rejection between bands - Protection against interference
  • Extremely High Power Handling Capability
  • Very compact & small size design - Easy installation and reduced tower load
  • Exceptional reliability & environmental protection (IP-67)
  • Mounting hardware for Wall and Pole mount provided (P/N SEM2-1A)
  • Grounding already provided through the mounting bracket

Technical features

General Specifications

Product TypeTriplexer
ApplicationLTE700, LTE800, GSM900, L Band, GSM1800, LTE1800, UMTS, LTE2100, LTE2300, LTE2600
Dual indoor/outdoor

Electrical Specifications

Branch1 , 2 , 3
Frequency Range MHz380-9601427-18801920-2690
Impedance Ohms50, 50, 50
Frequency BandLTE700, LTE800, GSM900, L Band, GSM1800, LTE1800, UMTS, LTE2100, LTE2300, LTE2600
DC PassFull DC pass
Insertion Loss dB0.15 typ. / 0.3 max, 0.2 typ. / 0.4 max, 0.2 typ. / 0.4 max
GROUPDELAYNS ns6, 25, 30
Total Group Delay ns6, 25, 30
Return Loss dB22 typ. , 22 typ. , 22 typ.
Power Handling Continuous, Max.W900 at common port, 300 in each path
Input Power, PEP W3000
Rejection between bands dB50
3rd Order PIM dBm (dBc)-118 (-161) @2x43 typ.

Testing and Environmental

Temperature Range °C (°F)-40 to 65 (-40 to 149 )
Ingress ProtectionIP 67
EnvironmentalETSI 300 019 1-4 Class 4.1E
Lightning ProtectionIEC61000-4-5 Level 4

Mechanical Specifications

RF Connectors4.3-10 Female; 3 ports in, 1 port out
Shipping Weight kg (lb)3.4 (7.4)
Dimensions, H x W x D mm (in)200 x 200 x 70 (7.9 x 7.9 x 2.8)
Shipping Dimensions, H x W x D mm (in)200 x 200 x 70 (7.9 x 7.9 x 2.8)
Wall Mounting: With 4 screws (maximum 6mm diameter)
Pole Mounting: With included clamp set 38-127mm (1.5-5.0")

Selection Table

TypeModel NumberNo DC passDC pass 1920-2690Dc pass 1427-1880Dc pass 380-960Full DC pass
SingleFTBDV5015S4-1C X
SingleFTBDV5015S4-2C X
SingleFTBDV5015S4-3C X
SingleFTBDV5015S4-4C X

External Document Links