Filter Selection Guide   Retour     
Model # Type Frequency  Range - MHz Application Technology Block   Diagram Package    
                 
                 
Two-port Filter                
                 
SAR8041-x Band-pass 66-88 Security/FIRELINK Line-coupled cavity resonators 1 R1    
SAR1741-x Band-pass 118-144 Air Traffic Control Line-coupled cavity resonators 1 R1    
SAR1502-x Band-pass 136-179 DMR Line-coupled cavity resonators 1 R1    
SAR2212-x Band-pass 225-400 Air Traffic Control Line-coupled cavity resonators 1 R1    
SAR5841-x Band-pass 380-520 DMR/TETRA Line-coupled cavity resonators 1 R3    
SAR8601-x Band-pass 760-870 DMR Line-coupled cavity resonators 1 R2    
SAR9611-x Band-pass 806-960 TDMA/CDMA System Line-coupled cavity resonators 1 R2    
SAR2045-x Band-pass 1710-1990 TDMA/CDMA System Line-coupled cavity resonators 1 R4    
SAR1825-x Band-pass 1900-2170 TDMA/CDMA System Line-coupled cavity resonators 1 R2    
SBR8041-x Band-reject 66-88 Security/FIRELINK Line-coupled cavity resonators 2 R1    
SBR1741-x Band-reject 118-144 Air Traffic Control Line-coupled cavity resonators 2 R1    
SBR1502-x Band-reject 136-179 DMR Line-coupled cavity resonators 2 R1    
SBR2212-x Band-reject 225-400 Air Traffic Control Line-coupled cavity resonators 2 R1    
SBR5841-x Band-reject 380-520 DMR/TETRA Line-coupled cavity resonators 2 R3    
SBR8601-x Band-reject 760-870 DMR Line-coupled cavity resonators 2 R2    
SBR9611-x Band-reject 806-960 TDMA/CDMA System Line-coupled cavity resonators 2 R2    
SBR2045-x Band-reject 1710-1990 TDMA/CDMA System Line-coupled cavity resonators 2 R4    
SBR1825-x Band-reject 1900-2170 TDMA/CDMA System Line-coupled cavity resonators 2 R2    
SPR8041-PxRy Pass-reject 66-88 Security/FIRELINK Line-coupled cavity resonators 3 R1    
SPR1741-PxRy Pass-reject 118-144 Air Traffic Control Line-coupled cavity resonators 3 R1    
SPR1502-PxRy Pass-reject 136-179 DMR Line-coupled cavity resonators 3 R1    
SPR2212-PxRy Pass-reject 225-400 Air Traffic Control Line-coupled cavity resonators 3 R1    
SPR5841-PxRy Pass-reject 380-520 DMR/TETRA Line-coupled cavity resonators 3 R3    
SPR8601-PxRy Pass-reject 760-870 DMR Line-coupled cavity resonators 3 R2    
SPR9611-PxRy Pass-reject 806-960 TDMA/CDMA System Line-coupled cavity resonators 3 R2    
SPR2045-PxRy Pass-reject 1710-1990 TDMA/CDMA System Line-coupled cavity resonators 3 R4    
SPR1825-PxRy Pass-reject 1900-2170 TDMA/CDMA System Line-coupled cavity resonators 3 R2    
SPF1750 Band-pass 118-144 VHF ATC In/Outdoor Capacitive coupling comblines resonators 7 C2    
SPF1756PR Pass-reject 118-144 VHF ATC In/Outdoor Aperture-coupling cavity resonators 3 C4    
SPF2150 Band-pass 136-179 DMR In/Outdoor Line-coupled helicoidal resonators 7 C5    
SPF2150PR Pass-reject 136-179 DMR In/Outdoor Aperture-coupling cavity resonators 3 C4    
SPF5850 Band-pass 380-520 DMR/TETRA In/Outdoor Capacitive coupling comblines resonators 7 C1    
SPF5856PR Pass-reject 380-520 DMR/TETRA In/Outdoor Line-coupled helicoidal resonators 8 C5    
SPF5847PR Pass-reject 400-470 UHF/TETRA Line-coupled helicoidal resonators 8 C6    
SPF5847R Band-reject 400-470 UHF/TETRA Line-coupled helicoidal resonators 8 C6    
SPF8100 Band-pass 760-870 DMR Line-coupled cavity resonators 7 C5    
SPF8100PR Pass-reject 760-870 DMR Aperture-coupling cavity resonators 3 C4    
SPF9607 Band-pass 806-960 GSM/GSM-R/CDMA In/Outdoor Capacitive coupling comblines resonators 7 C1    
SPF9607PR Pass-reject 806-960 GSM/GSM-R/CDMA In/Outdoor Aperture-coupling cavity resonators 3 C4    
SPF1828 Band-pass 1710-1990 GSM/PCS In/Outdoor Capacitive coupling comblines resonators 7 C3    
SPF2047 Band-pass 1900-2170 UMTS In/Outdoor Capacitive coupling comblines resonators 7 C3    
MLF70334WE Band-pass 698-960 LTE/GSM/GSM-R/DMR Line-coupled cavity resonators 7 C5    
SWF7028-xx Band-pass 698-960 LTE/GSM/GSM-R/DMR Capacitive coupling comblines resonators 7 C3    
SWF1940-xx Band-pass 1900-2200 UMTS/CDMA Capacitive coupling comblines resonators 7 C8    
SWF2328-xx Band-pass 2300-2700 LTE Capacitive coupling comblines resonators 7 C8    
SWF23295DL Band-pass 2300-2700 LTE Capacitive coupling comblines resonators 7 C7    
SWF23295UL Band-pass 2300-2700 LTE Capacitive coupling comblines resonators 7 C7    
SWF2587-xx Band-pass 2300-2700 LTE Capacitive coupling comblines resonators 7 C3    
                 
Duplexer Filter                
                 
QM9007DP-x Band-pass 806-960 Multiband TDMA/CDMA Line-coupled cavity resonators 4 R2    
QM9007DR-PxRy Pass-reject 806-960 Multiband TDMA/CDMA Line-coupled cavity resonators 6 R2    
QM1897DP-x Band-pass 1700-2000 Multiband TDMA/CDMA Line-coupled cavity resonators 4 R2    
QM1897DR-PxRy Pass-reject 1700-2000 Multiband TDMA/CDMA Line-coupled cavity resonators 5 R2    
QM2087DP-x Band-pass 1900-2200 Multiband TDMA/CDMA Line-coupled cavity resonators 4 R2    
QM2087DR-PxRy Pass-reject 1900-2200 Multiband TDMA/CDMA Line-coupled cavity resonators 5 R2    
SPD15057R Band-pass 136-179 DMR Capacitive coupling comblines resonators 15 X4    
SPD40035R Band-pass 380-470 DMR/TETRA Aperture-coupling cavity resonators 10 X4    
MRD4038E Pass-reject 380-470 DMR/TETRA Line-coupled cavity resonators 16 X3    
MRD69038WE Pass-reject 698-960 GSM/LTE/DMR Line-coupled cavity resonators 16 X3    
SDF79028E-XX Band-pass 698-960 GSM/LTE/DMR Aperture-coupling cavity resonators 10 C4    
MD8095DL-H/2 Band-pass* 780-960 GSM Aperture-coupling cavity resonators 16 X2**    
MD90145DW Band-pass* 780-960 GSM Aperture-coupling cavity resonators 10 X2**    
MD9018DP-H/2 Band-pass 806-960 GSM Capacitive coupling comblines resonators 15 X2    
MD9018DR-H/2 Band-pass* 806-960 GSM Capacitive coupling comblines resonators 15 X2**    
MD1718DP-H/2 Band-pass 1700-2000 TDMA/CDMA Capacitive coupling comblines resonators 15 X1    
MD1718DR-H/2 Pass-reject 1700-2000 TDMA/CDMA Aperture-coupling cavity resonators 16 X2**    
MD2028DP-H/2 Band-pass 1900-2200 TDMA/CDMA Capacitive coupling comblines resonators 15 X1    
MD2028DR-H/2 Pass-reject 1900-2200 TDMA/CDMA Aperture-coupling cavity resonators 16 X2**    
                 
Multiplexer Filter              
                 
2-channel high power VHF multiplexer for broadcast application        
BBM17135V 174-230 350 VHF Balanced cavity resonatrors band-pass filters 14 CX1  
2-channel high power UHF multiplexer for broadcast application        
BBM47835U 470-862 350 UHF Balanced cavity resonatrors band-pass filters 14 CX1  
Dual band multiplexer for TETRA/GSM system          
MM34200X 380-470/806-960 25 TETRA/GSM Line-coupled dual pass-reject filters 12 MX1**  
Dual wideband multiplexer with DC feedthrough for indoor/outdoor LTE-GSM-UMTS system        
M79070DL-W 790-960/1700-2700 60 GSM/UMTS/LTE Aperture coupled notch/band-pass filters 11 MX1**  
Dual band multiplexer with DC feedthrough for indoor/outdoor UMTS-LTE station        
M79081LE/B 790-960/1700-2200 60 UMTS/LTE Aperture-coupled notch/band-pass filters 11 MX1**  
Dual band multiplexer with DC feedthrough for indoor/outdoor GSM/LTE station        
M79083LE/B 790-960 25 GSM/LTE Aperture-coupled pass-reject filters 10 MX1**  
Dual band multiplexer for indoor/outdoor GSM station          
M790186D 806-960/1710-1880 60 GSM Aperture-coupled notch/band-pass filters 11 MX1**  
Dual wideband multiplexer for indoor/outdoor GSM-UMTS station        
M790186D-W 806-960/1710-2170 60 GSM/UMTS Aperture-coupled notch/band-pass filters 11 MX1**  
Dual band multiplexer with DC feedthrough for indoor/outdoor GSM station        
M790186D/B 806-960/1710-1880 60 GSM Aperture-coupled notch/band-pass filters 11 MX1**  
Dual wideband multiplexer with DC feedthrough for indoor/outdoor GSM-UMTS station        
M790186D/B-W 806-960/1710-2170 60 GSM/UMTS Aperture-coupled notch/band-pass filters 11 MX1**  
Dual band multiplexer with DC feedthrough for indoor/outdoor UMTS-LTE station        
M79085LE/H 1700-2200/2300-2700 25 GSM/UMTS/LTE Aperture-coupled pass-reject filters 10 MX1**  
Triple band multiplexer for indoor/outdoor GSM-UMTS stations        
MM83358X 880-960/1710-1880/1920-2170 25 GSM/UMTS Line-coupled pass-reject filters 12 MX2  
Triple band multiplexer with DC feedthrough for indoor/outdoor GSM-UMTS stations        
MM83358X/B 880-960/1710-1880/1920-2170 25 GSM/UMTS Line-coupled pass-reject filters 12 MX2  
6-channel UHF multiplexer for digital broadcasting system          
BMR4906U 470-860 20 UHF Aperture-coupled band-pass filters 13 MX3  
               
* Elliptization buit-in for higher outband frequencies attenuation            
** Available in waterproof case              
                 
Notes :                
                 
 • Cavity resonators Band-pass filters are suitable for narrow band system where broadband antenna at receiver front end is used      
as well in case of noisy transmitters use.            
                 
 • Comblines and helicoidal aperture-coupled pre-selector Band-pass filters are suitable for outdoor application,        
especially when harmful coupling between antennas in co-located sites is reported and which might degrade the receiving sensitivity.      
                 
 • Cavity resonators Band-reject filters are recommended to sites operating in duplex mode with narrow separation band        
between transmitter and receiver thus one needs to reject intermodulation products.          
                 
 • Cavity resonators Pass-reject filters are suited for most difficult noisy installations where broad pass response is not tolerated       
in duplex mode and where low insertion loss is required. They are particularly recommended for multiband sites        
operating with bands one close to one another. They are suited as well for easy channels expandability requirements.        
                 
                 
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