High Frequency Ceramic Solutions
2.45 GHz Balun/Match optimized for TI Chipsets CC2430/1 and 2480
Detail Specification: 7/7/2010
P/N 2450BM15A0001
Page 1 of 4
General Specifications
Part Number
Frequency (MHz)
Unbalanced Impedance
Differential Balanced Impedance
2450BM15A0001
2400 - 2500
50
Ω
Phase Difference
Amplitude Difference
Operating Temperature
Reel Quanity
180° ± 15
1.5 dB max.
-40 to +85°C
4,000
Conj. Match to T.I.
Chipsets CC2430 and
CC2480
1.0 dB max.
10.0 dB min.
Insertion Loss
Return Loss
Bulk
T&R
100% Tin
Tin / Lead
P/N
Suffix Termination
Style
Packaging
Style
Suffix = S
Suffix = E
Suffix = None
Eg. 2450BM15A0001S
Eg. 2450BM15A0001E
Eg. 2450BM15A0001(E or S)
Terminal Configuration
No.
1
2
Function
Unbalanced Port*
GND
Please consult Factory
Mechanical Dimensions
In
L
W
T
a
b
c
g
p
0.079 ± 0.004
0.049 ± 0.004
0.028 ± 0.004
0.012 ± 0.004
0.008 ± 0.004
0.012 +.004/-.008
0.014 ± 0.004
0.026 ± 0.002
mm
2.00 ± 0.10
1.25 ± 0.10
0.70 ± 0.10
0.30 ± 0.10
0.20 ± 0.10
0.30 +0.1/-0.20
0.35 ± 0.10
0.65 ± 0.05
Package Type: 15-1
g
b
T
L
W
3
4
5
6
a
p
GND
Balanced Port
DC Feed
Balanced Port
3
2
1
c
4
5
6
* DC blocking capcitor may be required
Johanson Technology, Inc. reserves the right to make design changes without notice.
All sales are subject to Johanson Technology, Inc. terms and conditions.
www.johansontechnology.com
4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
2010 Johanson Technology, Inc. All Rights Reserved
High Frequency Ceramic Solutions
2.45 GHz Balun/Match optimized for TI Chipsets CC2430/1 and 2480
Detail Specification: 7/7/2010
P/N 2450BM15A0001
Page 2 of 4
Mounting Considerations
Mounting layout for reference only.
Mount device with colored mark facing up.
For detailed dimensions, please contact Johanson Technology or visit TI’s CC2430 website:
http://focus.ti.com/docs/prod/folders/print/cc2430.html
)
)
)
)
)
)
)
)
*
)
)
)
Note:
Additional output filtering may be required depending on output power in order to comply with
FCC and ETSI regulations
)
*
Component P/N:
1.5nH Inductor: L-07C1N5SV6T
0.5pF Capacitor: 500R07S0R5BV4T
*
DC blocking capacitor may be required
Johanson Technology, Inc. reserves the right to make design changes without notice.
All sales are subject to Johanson Technology, Inc. terms and conditions.
www.johansontechnology.com
4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
2010 Johanson Technology, Inc. All Rights Reserved
High Frequency Ceramic Solutions
2.45 GHz Balun/Match optimized for TI Chipsets CC2430/1 and 2480
Detail Specification: 7/7/2010
P/N 2450BM15A0001
Page 3 of 4
Typical Electrical Performance (T=25°C)
)
)
)
Insertion Loss & Return Loss
)
)
)
)
0
1b
v
2b
v
)
Measured Balun Unbalanced RL, Measured Balun IL, Measured Balun Balanced RL (dB)
-3
1) 2400 MHz
a) -17.701 dB
b) -0.606 dB
c) -23.33 dB
2) 2450 MHz
a) -18.53 dB
b) -0.599 dB
c) -26.882 dB
-6
-9
-12
)
-15
1a
v
-18
2a
v
)
)
-21
1c
v
)
-24
2c
v
-27
-30
2000
2100
2200
2300
2400
2500
2600
2700
2800
2900
3000
Measured Balun Unbalanced RL
Measured Balun IL
Measured Balun Balanced RL
Frequency (MHz)
Johanson Technology, Inc. reserves the right to make design changes without notice.
All sales are subject to Johanson Technology, Inc. terms and conditions.
www.johansontechnology.com
4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
2010 Johanson Technology, Inc. All Rights Reserved
High Frequency Ceramic Solutions
2.45 GHz Balun/Match optimized for TI Chipsets CC2430/1 and 2480
Detail Specification: 7/7/2010
P/N 2450BM15A0001
Page 4 of 4
Typical Electrical Performance (T=25°C)
)
)
)
Amplitude & Phase Balance
)
)
)
)
210
)
5
1) 2400 MHz
a) 188.989
b) -0.485
2) 2500 MHz
a) 180.626
b) -0.807
204
4
198
3
192
2
1a
v
MeasuredPhase Balance (degrees)
MeasuredAmplitudeBalance (dB)
186
1
2a
v
)
180
1b
v
2b
v
0
174
)
-1
)
168
-2
)
162
-3
156
-4
150
2000
2100
2200
2300
2400
2500
2600
2700
2800
2900
-5
3000
Measured Phase Balance (degrees)
Measured Amplitude Balance (dB)
Frequency (MHz)
Johanson Technology, Inc. reserves the right to make design changes without notice.
All sales are subject to Johanson Technology, Inc. terms and conditions.
www.johansontechnology.com
4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
2010 Johanson Technology, Inc. All Rights Reserved
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