• All specifications are subject to change without notice.
(1/6)
001-02 / 20030825 / e7331_cf.fm
RF Components
Dielectric Filters
SMD CDMA800
These products are high dielectric constant ceramic elements for CDMA800 with a low dielectric loss in microwave frequency band and a
temperature coefficient lower than the ppm level. By incorporating these microwave dielectric ceramics, we have been able to miniaturize
our transmission and reception dielectric bandpass filters by significantly shortening their wavelengths.
FEATURES
• It incorporates TDK’s unique microwave dielectric ceramic,
which provides a high dielectric constant, low dielectric loss in
microwave band, and excellent temperature characteristics.
• These products are provided in tape packaging for automatic
mounting on SMDs.
SHAPES
ELECTRICAL CHARACTERISTICS
Part No. Applications Center frequency
(MHz)
Bandwidth
(MHz)
Insertion loss
(dB)
Return loss
(dB)
Attenuation
(dB)
Dimensions(mm)
L×W×H
CF6116401 E-AMPS 836.5 25 4.7 8.0 11[804MHz]
20[869MHz] 8.20×2.65×9.80
CF6115802 E-AMPS ANT-Tx 836.5 25 2.5 13.0 35[869MHz] 14.70×4.45×10.28
CF6117101 E-AMPS Rx 881.5 25 3.5 8.0 15[849MHz]
8.5[914MHz] 7.67×2.65×9.20
CF61A0801 E-AMPS ANT-Rx 881.5 25 3.5 9.0 46[949MHz]
15[923MHz] 12.50×3.45×9.47
CF5025881 E-AMPS Rx 881.5 25 3.3 8.0 15[849MHz]
8.5[914MHz] 5.00×2.00×8.74
CF5020881 Rx 881.5 25 3.5 8.0 15[849MHz]
9[914MHz] 5.00×2.50×8.74
L
H
W
• All specifications are subject to change without notice.
(2/6)
001-02 / 20030825 / e7331_cf.fm
RF Components CF6116401
Dielectric Filters
SMD E-AMPS Tx
FEATURES
•Compact and lightweight, this high-performance three-pole
dielectric bandpass filter for transmission exhibits excellent spu-
rious characteristics.
•It incorporates TDK’s unique microwave dielectric ceramic,
which provides a high dielectric constant, low dielectric loss in
microwave band, and excellent temperature characteristics.
•These products are provided in tape packaging for automatic
mounting on SMDs.
SHAPES AND DIMENSIONS
ELECTRICAL CHARACTERISTICS
TYPICAL ELECTRICAL CHARACTERISTICS
FREQUENCY CHARACTERISTICS
PACKAGING STYLES
Part No. CF6116401
Center frequency 836.5MHz
Bandwidth 25MHz
Insertion loss 4.7dB max.
Return loss 8.0dB min.
Attenuation [804MHz] 11.0dB min.
[869MHz] 20.0dB min.
2.65max.
9.8±10%
5.08
1.78
2.54
8.2±5%
2.2
1.0
Tolerance: ±0.13
Dimensions in mm 720 770 820 870 920
Frequency(MHz)
Attenuation(dB)
40
50
30
20
10
0
40
50
30
20
10
0
Return loss(dB)
Attenuation
Return loss
Blank
500min.
Taping
1500 pieces
Blank
500 to 560
Leader
No seal
Direction of travel of tape
16.0±0.3
Dimensions in mm
Reel
+10
–0
30
+50
–0
240
ø1.5
+0.1
–0
16.0±0.1 4.0±0.1 2.8±0.1
0.3±0.05
ø1.5
+0.1
–0
Direction of travel of tape
• All specifications are subject to change without notice.
(3/6)
001-02 / 20030825 / e7331_cf.fm
RF Components CF6115802
Dielectric Filters
SMD E-AMPS ANT-Tx
FEATURES
•Compact and lightweight, this high-performance five-pole dielec-
tric bandpass filter for transmission exhibits excellent spurious
characteristics.
•It incorporates TDK’s unique microwave dielectric ceramic,
which provides a high dielectric constant, low dielectric loss in
microwave band, and excellent temperature characteristics.
•These products are provided in tape packaging for automatic
mounting on SMDs.
SHAPES AND DIMENSIONS
ELECTRICAL CHARACTERISTICS
TYPICAL ELECTRICAL CHARACTERISTICS
FREQUENCY CHARACTERISTICS
PACKAGING STYLES
Part No. CF6115802
Center frequency 836.5MHz
Bandwidth 25MHz
Insertion loss 2.5dB max.
Return loss 13.0dB min.
Attenuation [869MHz] 35.0dB min.
8.51
0.32 0.132
1.27
3.3
1.27
2.29
1.27
1.52
4.45max.
14.70max.
11.7±0.25
4.11max.
Tolerance: ±0.13
Dimensions in mm
760 800 840 880 920
Frequency(MHz)
Attenuation(dB)
40
50
30
20
10
0
40
50
30
20
10
0
Return loss(dB)
Attenuation
Return loss
Blank
500min.
Taping
750 pieces
Blank
500 to 560
Leader
No seal
Direction of travel of tape
24.0±0.3
Reel
+10
–0
30
+50
–0
240
ø1.5+0.1
–016.0±0.1 4.0±0.1
Dimensions in mm
4.6±0.1
0.3±0.05
ø1.5+0.1
–0
Direction of travel of tape
(2.0)
11.5±0.1 1.75±0.1
• All specifications are subject to change without notice.
(4/6)
001-02 / 20030825 / e7331_cf.fm
RF Components CF6117101
Dielectric Filters
SMD E-AMPS Rx
FEATURES
•Compact and lightweight, this high-performance three-pole
dielectric bandpass filter for reception exhibits excellent spurious
characteristics.
•It incorporates TDK’s unique microwave dielectric ceramic,
which provides a high dielectric constant, low dielectric loss in
microwave band, and excellent temperature characteristics.
•These products are provided in tape packaging for automatic
mounting on SMDs.
SHAPES AND DIMENSIONS
ELECTRICAL CHARACTERISTICS
TYPICAL ELECTRICAL CHARACTERISTICS
FREQUENCY CHARACTERISTICS
PACKAGING STYLES
Part No. CF6117101
Center frequency 881.5MHz
Bandwidth 25MHz
Insertion loss 3.5dB max.
Return loss 8.0dB min.
Attenuation [849MHz] 15.0dB min.
[914MHz] 8.5dB min.
2.65max.
9.20±10%
1.52
2.16
7.67±5%
3.94
Tolerance:±0.13
Dimensions in mm
765 815 865 915 1015965
Frequency(MHz)
Attenuation(dB)
40
50
30
20
10
0
40
50
30
20
10
0
Return loss(dB)
Attenuation
Return loss
16.0±0.3
ø1.5+0.1
–0
(2.0)
12.0±0.1 4.0±0.1
8.0±0.1
2.8±0.1
0.3±0.05
ø1.5+0.1
–0
Dimensions in mm
Direction of travel of tape
Blank
500min.
Taping
1500 pieces
Blank
500 to 560
No seal
Direction of travel of tape +10
–0
30
Leader
+50
–0
240
Adhesive tape
330+0
–2
• All specifications are subject to change without notice.
(5/6)
001-02 / 20030825 / e7331_cf.fm
RF Components CF61A0801
Dielectric Filters
SMD E-AMPS ANT-Rx
FEATURES
•Compact and lightweight, this high-performance four-pole
dielectric bandpass filter for reception exhibits excellent spurious
characteristics.
•It incorporates TDK’s unique microwave dielectric ceramic which
provides a high dielectric constant, low dielectric loss in micro-
wave band, and excellent temperature characteristics.
•These products are provided in tape packaging for automatic
mounting on SMDs.
SHAPES AND DIMENSIONS
ELECTRICAL CHARACTERISTICS
TYPICAL ELECTRICAL CHARACTERISTICS
FREQUENCY CHARACTERISTICS
PACKAGING STYLES
Part No. CF61A0801
Center frequency 881.5MHz
Bandwidth 25MHz
Insertion loss 3.5dB max.
Return loss 9.0dB min.
Attenuation [849MHz] 46.0dB min.
[923MHz] 15.0dB min.
8.38 0.89
7.75 1.78
2.40
1.00
1.70
1.00
1.09
3.45max.
12.5±0.17
11.7±0.25
3.15max.
Tolerance: ±0.13
Dimensions in mm
760 810 860 910 960
Attenuation(dB)
80
100
60
40
20
0
40
50
30
20
10
0
Return loss(dB)
Frequency(MHz)
Attenuation
Return loss
Blank
500min.
Taping
750 pieces
Blank
500 to 560
Leader
No seal
Direction of travel of tape
24.0±0.3
Reel
+10
–0
30
+50
–0
240
ø1.5+0.1
–016.0±0.1 4.0±0.1
Dimensions in mm
3.6±0.1
0.3±0.05
ø1.5+0.1
–0
Direction of travel of tape
11.5±0.1 1.75±0.1
(2.0)
• All specifications are subject to change without notice.
(6/6)
001-02 / 20030825 / e7331_cf.fm
RF Components CF5025881
Dielectric Filters
SMD E-AMPS Rx
FEATURES
•Compact and lightweight, these high-performance three-pole
dielectric bandpass filters for reception, that are no larger than
two-pole sized products, exhibit excellent spurious characteris-
tics.
•It incorporates TDK’s unique microwave dielectric ceramic which
provides a high dielectric constant, low dielectric loss in micro-
wave band, and excellent
•These products are provided in tape packaging for automatic
mounting on SMDs.
SHAPES AND DIMENSIONS
ELECTRICAL CHARACTERISTICS
TYPICAL ELECTRICAL CHARACTERISTICS
FREQUENCY CHARACTERISTICS
PACKAGING STYLES
Part No. CF50250881
Center frequency 881.5MHz
Bandwidth 25MHz
Insertion loss 3.3dB max.
Return loss 8.0dB min.
Attenuation [849MHz] 15.0dB min.
[914MHz] 8.5dB min.
2.50±0.2
8.74±0.3
2.90
1.75
2.25
5.00±0.2
1.50
0.60
Tolerance: ±0.13
Dimensions in mm 800 850 900 950 1000
Attenuation(dB)
40
50
30
20
10
0
40
50
30
20
10
0
Return loss(dB)
Frequency(MHz)
Attenuation
Return loss
Blank
500min.
Taping
1500 pieces
Blank
500 to 560
Leader
No seal
Direction of travel of tape
16.0±0.3
Reel
+10
–0
30
+50
–0
240
ø1.5
+0.1
–0
(2.0)
12.0±0.1 4.0±0.1
9.3±0.1
5 max.
2.7±0.1
0.3±0.05
ø1.5
+0.1
–0
5.4±0.1
Dimensions in mm
Direction of travel of tape
