DPX201990DT-4151A2

RF Components
• All specifications are subject to change without notice.
• Before using these products, be sure to request the delivery specifications.
20150701 / rf_dpx_dpx201990dt-4151a2_en.fm20150701 / rf_dpx_dpx201990dt-4151a2_en.fm
DPX201990DT-4151A2
FREQUENCY CHARACTERISTICS
LOW-BAND
Insertion Loss
Return Loss
Attenuation
HIGH-BAND
Insertion Loss
Return Loss
Attenuation
3.0
2.0
2.5
1.5
1.0
0.5
0.0
Insertion Loss
(
dB
)
500 700600 800 900 1000 1100 1200 1300
Frequency
(
MHz
)
50
40
30
20
10
0
Return Loss
(
dB
)
500 700600 800 900 1000 1100 1200 1300
Frequency
(
MHz
)
50
40
30
20
10
0
Attenuation
(
dB
)
0 1000500 1500 2000 2500 3000
Frequency
(
MHz
)
3.0
2.0
2.5
1.5
1500 1600 1700 1800 1900 2000 2100
1.0
0.5
0.0
Frequency
(
MHz
)
Insertion Loss
(
dB
)
50
40
30
20
10
0
Return Loss
(
dB
)
1500 1600 1700 1800 1900 2000 2100
Frequency
(
MHz
)
50
40
30
20
10
0
Attenuation
(
dB
)
0 1000500 1500 2000 2500 3000
Frequency
(
MHz
)
RF Components
• All specifications are subject to change without notice.
• Before using these products, be sure to request the delivery specifications.
20150701 / rf_dpx_dpx201990dt-4151a2_en.fm20150701 / rf_dpx_dpx201990dt-4151a2_en.fm
DPX201990DT-4151A2
FREQUENCY CHARACTERISTICS
COMMON
Return Loss Isolation
50
40
30
20
10
0
Return Loss
(
dB
)
0 1000500 1500 2000 2500 3000
Frequency
(
MHz
)
50
40
30
20
10
0
Isolation(
dB
)
0 1000500 1500 2000 2500 3000
Frequency
(
MHz
)
RF Components
• All specifications are subject to change without notice.
• Before using these products, be sure to request the delivery specifications.
20150701 / rf_dpx_dpx201990dt-4151a2_en.fm20150701 / rf_dpx_dpx201990dt-4151a2_en.fm
DPX201990DT-4151A2
RECOMMENDED REFLOW PROFILE
Soaking Working Soldering Peak
Temp. Time Temp. Time Temp. Time Temp.
T1 T2 t1 T3 t2 T4 t3 T5
150°C 180°C 60 to 120s 230°C more than 30s 247 to 253°C within 10s 260°C max.
t3
t1
Soaking
t2
Working
T3 T3
T4T4
T5
T2
T1
t: Time
Soldering
T: Temperature
Peak

DPX201990DT-4151A2

Mfr. #:
Manufacturer:
TDK
Description:
Signal Conditioning 800/1572MHz IL 0.5dB typ
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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