HPQ-04 Datasheet, PDF (2/2 Pages) Mini-Circuits – POWER SPLITTERS/COMBINERS

Surface Mount
340 MHz to 2400 MHz
Mini-Circuits^®
MODEL^u
NO.
FREQ.
RANGE
MHz
f_L-f_U
QBA-07
340-680
340-530
QBA-12N*
QBA-12*
QBA-20*
800-900
800-1200
1800-2000
QBA-20W*
QBA-24*
QBA-24W*
1500-2200
1900-2400
1700-2400
F Includes test fixture losses.
QBA (SM1L)
QBA (SM33)
ISOLATION
dB
Typ. Min.
22
16
23
18
28
20
23
14
23
18
23
16
21
17
21
15
FINSERTION LOSS, dB
Avg. of Coupled
Outputs less 3 dB
f_L
x
f_U
x
σ
0.8
0.5
0.25
0.25
0.47
0.41
0.54
0.49
0.8
0.5
0.30
0.44
0.54
0.58
0.71
0.71
0.1
0.1
.02
.02
.02
.02
.02
.02
PHASE AMPLITUDE
UNBALANCE UNBALANCE
Degrees
dB
Max.
7.0
4.0
3.0
6.0
4.0
5.0
6.0
6.0
Max.
2.0
2.0
1.0
1.2
0.7
1.2
0.8
1.2
CASE
STYLE
Note B
SM1L
C
O
PCB PRICE
N
N Lay-
$
E
C
out
T
I
O
N
PL-
Qty.
(10-49)
lf 004
6.95
SM33
SM33
SM33
SM33
SM33
SM33
lf 004
lf 004
lf 004
lf 004
lf 004
lf 004
6.95
6.95
6.95
6.95
6.95
6.95
features
l low insertion loss, 0.25 dB typ. (QBA-12N)
l high power capability (50 watts for QBA-12N)
l high isolation, 28 dB typ. (QBA-12N)
l ceramic body, good for heat dissipation
l solder plated leads for excellent solderability
l QBA-07, hermetically sealed
applications
l cellular
l instrumentation
l PCN
NOTES:
u QBA models, aqueous washable.
* BLUE CELL™ power splitters protected by U.S. Patents 5534830 & 5640699
A. Environmental specifications and re-flow soldering information available in
General Information Section.
B. Units are non-hermetic unless otherwise noted. For details on case dimensions & finishes
see “Case Styles & Outline Drawings”.
C. Prices and Specifications subject to change without notice.
1. Absolute maximum power, voltage and current ratings:
1a. Matched power rating, as splitters
QBA-07, 21W max. (340-680 MHz) below 25°C. Derate linearly to 9W at 100°C.
27W max. (340-530 MHz) below 25°C. Derate linearly to 12W at 100°C.
QBA-12N/-12, 50W max. below 25°C. Derate linearly to 10W at 85°C.
QBA-20/-20W, 25W max. below 25°C. Derate linearly to 5W at 85°C.
QBA-24/-24W, 20W max. below 25°C. Derate linearly to 4W at 85°C.
pin connections
see case style outline drawings
PORT
lf
SUM PORT
1
PORT 1
10(0°)
PORT 2
6(-90°)
GND EXT.
2,3,4,7,8,9
50 OHM TERM.
5
NOT USED
—
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