PRODUCTS

FM Starpoint (channels spacing > 2.5Mhz)

FM Starpoint, Double coaxial filters Combiners

Made of aluminum, silvered copper and PTFE. They are composed of two or more cavity filters connected together by rigid lines, so we will have all inputs selective. It is therefore necessary , in order, knowing all the frequencies of use.

Gallery

Label Italy FDB/10000S fm combiners starpoint 2.5 mhz

Technical Data

DUPLEXERS ( FDB/201S AND FDB/402S MODEL RACK 19″ ):

FDB/201S FDB/402S FDB/2000S FDB/2000S-H FDB/4000S FDB/6000S FDB/10000S
FREQ. RANGE 87.5 – 108Mhz 87.5 – 108Mhz 87.5 – 108Mhz 87.5 – 108Mhz 87.5 – 108Mhz 87.5 – 108Mhz 87.5 – 108Mhz
IMPEDANCE 50 Ohm 50 Ohm 50 Ohm 50 Ohm 50 Ohm 50 Ohm 50 Ohm
V.S.W.R. <1.15:1 <1.15:1 <1.15:1 <1.15:1 <1.15:1 <1.15:1 <1.15:1
ATTENUATION < 0.4db < 0.5db < 0.5db < 0.5db < 0.3db < 0.3db < 0.2db
MIN. CHANNELS SPACING >5Mhz >2.5Mhz >2.5Mhz >2.5Mhz >2.5Mhz >2.5Mhz >2.5Mhz
ISOLATION BETWEEN CHANNELS  35db typical 35db typical 35db typical 35db typical 35db typical 35db typical 35db typical
BANDWIDTH ( -3db ) 200Khz 500Khz 300 – 600Khz 300 – 600Khz 300 – 600Khz 300 – 600Khz 300 – 600Khz
WORKING TEMPERATURE 10-40° 10-40° 10-40° 10-40° 10-40° 10-40° 10-40°
CONNECTOR IN N N N 7/16 7/16 7/8 7/8
CONNECTOR OUT N N 7/16 7/8 78 1+5/8 1+5/8
POWER 2X100W 2X200W 2X500W 2X1KW 2X2KW 2X3KW 2X5KW
WEIGHT 10.6 Kg 20.7 Kg 22.5 Kg 24 Kg 37 Kg 40.5 Kg 53 Kg
DIMENSIONS (cm)
80x49x13 80x49x26 115x42x27 115x42x30 130x41x40 130x41x40 135x62x50

 

TRIPLEXERS ( FDB/602S MODEL RACK 19″ ):

FDB/602S FTB/3000S FTB/3000S-H FTB/6000S FTB/75000S FTB/15KS
FREQ. RANGE 87.5 – 108Mhz 87.5 – 108Mhz 87.5 – 108Mhz 87.5 – 108Mhz 87.5 – 108Mhz 87.5 – 108Mhz
IMPEDANCE 50 Ohm 50 Ohm 50 Ohm 50 Ohm 50 Ohm 50 Ohm
V.S.W.R. <1.15:1 <1.15:1 <1.15:1 <1.15:1 <1.15:1 <1.15:1
ATTENUATION < 0.5db < 0.5db < 0.5db < 0.4db < 0.3 db < 0.2 db
MIN. CHANNELS SPACING >2.5Mhz >2.5Mhz >2.5Mhz >2.5Mhz >2.5Mhz >2.5Mhz
ISOLATION BETWEEN CHANNELS 35db typical 35db typical 35db typical 35db typical 35db typical 35db typical
BANDWIDTH ( -3db ) 500Khz 300 – 600Khz 300 – 600Khz 300 – 600Khz 300 – 600Khz 300 – 600Khz
WORKING TEMPERATURE 10-40° 10-40° 10-40° 10-40° 10-40° 10-40°
CONNECTOR IN N N 7/16 7/16 7/8 7/8
CONNECTOR OUT 7/16 7/16 7/8 1+5/8 1+5/8 3+1/8
POWER 3X200W 3X500W 3X800W 3X2KW 3X2.5KW 3X5KW
WEIGHT 36 Kg 33 Kg 33 Kg 56 Kg 58.5 Kg 90 Kg
DIMENSIONS (cm)
80x49x39 115x62x27 115x62x27 130x62x41 130x62x41 130x100x62

 

QUADRIPLEXERS ( FDB/802S MODEL RACK 19″ ):

FDB/802S FQB/4000S FQB/8000S
FREQ. RANGE 87.5 – 108Mhz 87.5 – 108Mhz 87.5 – 108Mhz
IMPEDANCE 50 Ohm 50 Ohm 50 Ohm
V.S.W.R. <1.15:1 <1.15:1 <1.15:1
ATTENUATION < 0.5 db < 0.6db < 0.4db
MIN. CHANNELS SPACING >2.5Mhz >2.5Mhz >2.5Mhz
ISOLATION BETWEEN CHANNELS
35 db typical 35 db typical 35 db typical
BANDWIDTH ( -3db ) 500Khz 300 – 600Khz 300 – 600Khz
WORKING TEMPERATURE 10-40° 10-40° 10-40°
CONNECTOR IN N N 7/8
CONNECTOR OUT 7/16 7/8 1+5/8
POWER 4X200W 4X500W 4X2KW
WEIGHT 48 Kg 46 Kg 90 Kg
DIMENSIONS (cm) 80x52x49 115x54x41 130x90x42

Download