6DFC Datasheet, PDF (1/1 Pages) TOKO, Inc – Dielectric Filters

Dielectric Filters
খܕ༠ిମϑΟϧλ
TYPE
#6DFC
#6DFSC
TYPE #6DFC / #6DFSC (4 Pole Type)
Frequency Range: 700~1900MHz
Temperature Range: − 40°C~+ 85°C
#6DFC
3
2.5
0.2
П0.8
#6DFSC
OUT
GND
Ê·6
IN
*12 Max.
20Max.
(Unit: mm)
6.5
* ^{: Depends on Center Frequency.}
* ^{: ߴ͞͸प೾਺ʹґଘ͠·͢ɻ}
GND _IN
OUT
Ê·4
12.5
1.5
15
П0.7
6.5 ^{(Unit: mm)}
* ^{: Depends on Center Frequency.}
* ^{: ߴ͞͸प೾਺ʹґଘ͠·͢ɻ}
Typical Characteristics ୅දಛੑྫ
#6DFC-881E-10
0
10
20
30
40
Attenuation
50
60
Return loss
70
80
90
100
Center Frequency: 881.5MHz
0
5
10
15
20
25
30
35
40
45
50
ɹ Span: 200MHz
#6DFSC-836E-12T
0
0
10
5
20 Attenuation
10
30
15
40
20
50
25
60
30
70
35
80
40
Return loss
90
45
100
Center Frequency: 850MHz
50
ɹ Span: 200MHz
SELECTION GUIDE FOR STANDARD DEVICES
• The Part Number shown in the table below are standard devices, which are
readily available. TOKO will design and manufacture modified and custom
devices with specific characteristics to meet your requiements.
If you do not find the devices for your application in this catalog, please
contact our sales or representative office.
• RoHS compliant
• Լهͷදʹࣔ͢੡඼൪߸͸ඪ४඼Ͱ͢Ň50,0͸Ŋ͓٬༷ͷ͝ཁ๬ʹ߹ΘͤઃܭŊ੡࡞
க͠·͢ͷͰŊ͓٬༷ͷ༻్ʹద߹͢Δ࢓༷͕ݟ౰ͨΒͳ͍৔߹͸Ŋ౰ࣾӦͨ·ॴۀ͸
୅ཧళʹ͝࿈བྷԼ͍͞ɻ
• 3P)4ࢦྩରԠ
TYPE #6DFC: 4 Pole Designs
౦ޫ඼൪
த৺प೾਺
ଳҬ෯
TOKO
Part
Number
Center _Bandwidth
Frequency
(MHz)
(fo ± MHz)
#6DFC-836E-10
#6DFC-881E-10
#6DFC-902E-10
#6DFC-947E-10
#6DFC-897G-10
836.5
881.5
902.5
947.5
897.5
± 12.5
± 12.5
± 12.5
± 12.5
± 17.5
#6DFC-942G-10
942.5
#6DFC-1030C-10 1030.0
#6DFC-1090C-10 1090.0
#6DFC-1229B-12TW 1229.0
#6DFC-1747O-11 1747.5
± 17.5
± 7.5
± 7.5
± 5.0
± 37.5
#6DFC-1842O-12
#6DFC-1542G-10
1842.5
1542.0
± 37.5
± 17.0
ૠೖଛࣦ ଳҬ಺Ϧοϓϧ 7483
બ୒౓
Ԡ༻ྫ
Insertion Ripple V.S.W.R.
Loss
in BW in BW
(dB) Max. (dB) Max. Max.
Selectivity
(dB) Min. (MHz)
Application
2.7
1.0
2.0
23 (fo ± 32.5)
Cellular-AMPS
2.7
1.0
2.0
23 (fo ± 32.5)
Cellular-AMPS
2.7
1.0
2.0
23 (fo ± 32.5)
Cellular-NMT/GSM
2.7
1.0
2.0
23 (fo ± 32.5)
Cellular-NMT/GSM
3.0
1.1
2.0
4, 16 (fo ± 27.5, ± 37.5) Cellular-EGSM
3.0
1.1
2.0
4, 16 (fo ± 27.5, ± 37.5) Cellular-EGSM
3.0
1.0
2.0 40, 60 (fo ± 60, ± 120) TACS
3.0
1.0
2.0 40, 60 (fo ± 60, ± 120) TACS
4.0
0.6
2.0 35, 33 (fo − 36, + 36)
CATV
2.5
1.1
2.4
8, 21 (fo ± 57.5, ± 80) Cellular-PCN/DSC1800
2.5
1.1
2.4
8, 21 (fo ± 57.5, ± 80) Cellular-PCN/DSC1800
3.5
1.5
2.0 42, 50 (fo ± 84.5, + 112) INMARSAT
TYPE #6DFSC: 4 Pole Designs
౦ޫ඼൪
த৺प೾਺
ଳҬ෯
TOKO
Part
Number
Center
Frequency
(MHz)
Bandwidth
(fo ± MHz)
#6DFSC-836E-12T
#6DFSC-920C-10
836.5
920.0
± 12.5
± 7.0
ೖग़ྗΠϯϐʔμϯεʗ*OQVU
0VUQVU
JNQFEBODF

Њ
ૠೖଛࣦ ଳҬ಺Ϧοϓϧ 7483
Insertion Ripple V.S.W.R.
Loss
in BW in BW
(dB) Max. (dB) Max. Max.
2.5
0.9
1.7
4.0
1.2
2.0
બ୒౓
Selectivity
(dB) Min. (MHz)
43 (864~894)
40 (fo ± 53)
Ԡ༻ྫ
Application
Cellular-AMPS
Digital TV