Dielectric Band-pass Filters (Series K)
Dielectric Band-pass Filters
(SMD)
Series:K
Type: AM (2 Poles)
BM (3 Poles)
DM (4 Poles)
EM (5 Poles)
FM (6 Poles)
Dielectric Band-pass Filters, Series K is compact SMD
and designed for various base stations listed below
featuring low insertion loss and large attenuation.
n Recommended Applications
n Features
l W-CDMA Base station
l GSM/EGSM Base station
l DCS Base station
l PCS Base station
l WLL
l Compact and thin type SMD
l Low insertion loss
l Large attenuation
l Designed for reflow
l Embossed taping types
l Available frequency range: 800 to 3000 MHz
l etc.
n Explanation of Part Numbers
n Ratings
Item
Ratings
Operating Temperature Range
Storage Temperature Range
Rated Input Power
Ð25 to +85 ¡C
Ð40 to +85 ¡C
1 W
Input/Output Impedance
50 W
n Characteristics
Center
Frequency
(MHz)
Passband
Width
(MHz)
Insertion
Loss
(dB)
Attenuation
System
Part No.
(dB)(MHz)
EZFK897FM111
EZFK942FM111
EZFKH47FM111
EZFKJ42FM111
EZFKJ80FM111
EZFKK60FM111
897.5
942.5
1747.5
1842.5
1880.0
1960.0
±17.5
±17.5
±37.5
±37.5
±30.0
±30.0
4.6
5.8
3.5
3.5
3.2
3.0
9.5 (925 to 960)
40 (880 to 915)
20 (1805 to 1880)
20 (1710 to 1785)
20 (1930 to 1990)
20 (1850 to 1910)
EGSM
DCS
PCS
