DROP-IN CIRCULATORS & ISOLATORS
High power Subminiature SMD isolators
Fre qu e n cy ra n g e 3 7 0 - 4 7 0 MHz ; S ize 10 x 10 m m
UB11XX (clock w ise) and UB12XX (counterclock w ize) Series
Features
•Typical: 15 dB isolation, 0.8 dB insertion loss
• Low cost product
Fre qu e n cy ra n g e 8 0 0 - 9 0 0 MHz ; S ize 10 x 10 m m
UC11XX (clock w ise) and UC12XX (counterclock w ize) Series
Features
•Typical: 18 dB isolation, 0.5 dB insertion loss
• Low cost product
• Input power 10 W-CW
• Available in tape and reel
Fre qu e n cy ra n g e 18 0 0 - 19 0 0 MHz ; S ize 10 x 10 m m
UD11XX (clock w ise) and UD12XX (counterclock w ize) Series
Features
•Typical: 18 dB isolation, 0.6 dB insertion loss
• Available frequency bands:
• Low cost product
1710 - 1780 MHz
1850 - 1980 MHz
1805 - 1880 MHz
1930 - 1990 MHz
Electrical specifications
UB11XX ; UB12XX
Frequency bandw idth
Param eters
Units
10
20
30
478 - 484 380 - 400 370 - 400
410 - 420 410 - 433 410 - 440
450 - 470
Available frequency range
MHz
Isolation
Insertion loss
Return loss
dB
dB
dB
15
0.8
15
13
1.0
13
10
1.25
10
Performance warranted
over temperature range:
-20, +70° C
UC11XX ; UC12XX
Param eters
Frequency
CCW P/ N
-40 to +85° C
CW P/ N
Units
(MHz)
Min.
5
Max.
20
Custom frequency bandwidth
Isolation
Insertion loss
MHz
dB
dB
dB
Watts
Watts
UC1134-08 UC1234-08 819-854
UC1130-01 UC1230-01 869-894
UC1134-06 UC1234-06 880-915
UC1134-12 UD1234-12 885-920
UC1134-00 UC1234-00 925-960
15
0.7
14
10
3
Return loss
Forwarder power
Reverse power (1)
(1) Continuous power during 2 mn
UD11XX ; UD12XX
Param eters
-20 to +70° C
Units
Min.
5
Max.
20
Custom frequency bandwidth
Isolation
MHz
dB
15
Performance warranted over temperature
range: -20, +70° C
Insertion loss
Return loss
Forwarder power (1)
Reverse power (2)
dB
dB
Watts
Watts
0.9
15
10
3
(1) Continuous power
(2) Continuous power during 2 mn
15-12
Vol. 1
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