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20170912 / rf_balun_atb2012_en.fm
Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use.
Please note that the contents may change without any prior notice due to reasons such as upgrading.
ATB series
ATB2012-50011 type
ELECTRICAL CHARACTERISTICS
CHARACTERISTICS SPECIFICATION TABLE
FREQUENCY CHARACTERISTICS
INSERTION LOSS
AMPLITUDE IMBALANCE
RETURN LOSS
PHASE BALANCE
○ Measurement equipment
＊ Equivalent measurement equipment may be used.
Frequency
range
(MHz)
UB/B
impedance
( )
Insertion loss
(dB)
CMRR
typ.
DC
resistance
( )max.
Rated
current
(mA)
Rated
voltage
(V)
Insulation
resistance
(M )min.
Withstanding
voltage
(V)
Part No.
typ. max.
40 to 860 50/50 1.0 2.5 20 1.0 200 20 10 125 ATB2012-50011-T000
0 100 400 500 600 700 800 900 1000200 300
Frequency
(
MHz
)
6.0
4.0
3.0
1.0
5.0
2.0
0.0
Insertion loss
(
dB
)
Frequency
(
MHz
)
3.0
1.0
4.0
2.0
5.0
0
Amplitude imbalance
(
dB
)
0 100 400 500 600 700 800 900 1000200 300
Frequency
(
MHz
)
35
30
15
10
25
20
5
0
Return loss
(
dB
)
0 100 400 500 600 700 800 900 1000200 300
Frequency
(
MHz
)
175
177
179
180
182
178
176
181
183
185
184
Phase balance
(
deg.
)
0 100 400 500 600 700 800 900 1000200 300
Measurement item Product No. Manufacturer
DC resistance 4338A Keysight Technologies
Insulation resistance 4339A Keysight Technologies
Insertion loss E5071B Keysight Technologies
Return loss E5071B Keysight Technologies
Amplitude imbalance E5071B Keysight Technologies
Phase balance E5071B Keysight Technologies
