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FQBDWM5020D4-S1
ShareLiteTM 380-960/1427-1880/1920-2200/2300-2690 MHz Quadplexer with Auto DC/AISG Sense, Dual configuration, 4.3-10 Connectors

The Sharelite FQBDWM Series of quadplexers is designed to enable feeder sharing among systems in the 380-960, 1427-1880, 1920-2200, and 2300-2690 MHz ranges.  RFS' innovative cavity filter design provides a very low insertion loss of 0.3dB typical while keeping the product extremely compact and lightweight. The use of highly selective filters guarantees a high isolation level of 50 dB between ports, to ensure an interference-free environment for any technology deployed. The filter design incorporates lightning protection for additional reliability. Designed to withstand the most severe outdoor environments, the quadplexer features an IP67 class protection with a vented enclosure to avoid any possible effects of pressure instability, thus providing a long lasting, extremely reliable solution to any network. 

FEATURES / BENEFITS

  • Dual unit for use with X-pol Antennas
  • Auto DC sense to prevent installation mistakes and eliminate the need for DC stops
  • 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 TypeQuadplexer / Cross Band Combiner
ApplicationLTE700, LTE800, GSM900, 1500 L Band (LTE Band 32), GSM1800, LTE1800, UMTS, LTE2100, LTE2300, WCS, BRS, LTE2600
Configuration
Dual Indoor/Outdoor

Electrical Specifications

Branch1, 2, 3, 4
Frequency Range MHz380-9601427-18801920-22002300-2690
Impedance Ohms50, 50, 50, 50
Frequency BandLTE700, LTE800, GSM900, 1500 L Band (LTE Band 32), GSM1800, LTE1800, UMTS, LTE2100, LTE2300, WCS, BRS, LTE2600
DC PassAuto DC Sense
Insertion Loss dB.30 max., .40 max., .40 max., .30 max.
GROUPDELAYNS ns5 max, 25 max, 25 max, 15 max
Total Group Delay ns5 max, 25 max, 25 max, 15 max
Return Loss dB19min. / 22 typ., 19min. / 22 typ., 19min. / 22 typ., 19min. / 22 typ.
Power Handling Continuous, Max.W1200 at common port, 300 on 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 ProtectionIP67
EnvironmentalETSI 300-019-2-4 Class 4.1E
Lightning ProtectionEN/IEC 61000-4-5 Level 4

Mechanical Specifications

RF Connectors4.3-10 Female; 8 ports in, 2 ports out
Weight kg (lb)7.5 (16.5)
Shipping Weight kg (lb)7.5 (16.5)
Dimensions, H x W x D mm (in)200 x 235 x 139 (7.9 x 9.3 x 5.5)
Shipping Dimensions, H x W x D mm (in)200 x 235 x 139 (7.9 x 9.3 x 5.5)
Mounting
Wall mounting: with 4 screws (maximum 6mm diameter), not included
Pole Mounting: with included clamp set, 38-127mm (1.5"-5.0")

Selection Table

FQBDWM5020D4 Auto DC Sense Priority
TypeModel Number380-960 Path1427-1880 Path1920-2200 Path2300-2690 Path
DualFQBDWM5020D4-S1Auto DC Sense Priority 1Auto DC Sense Priority 3Auto DC Sense Priority 2Auto DC Sense Priority 4

External Document Links

Notes