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Two-Way Isolated Power Dividers
Tapered, Ultra Broadband
2090 Series
Features
q Octave, Multi-Octave and Decade Frequency Coverage
q Low Insertion Loss
q Excellent Amplitude and Phase Balance
q High Isolation Between Output Ports
q Low VSWR
q Power: 80 Watts Maximum
q Meets MIL-E-5400 and MIL-E-16400 Environments
V2.00
Description
New designs include operation through 26 GHz and
retain the performance of lower frequency units. These
units are ideal for multioctave ECM systems, and function
as either dividers or combiners to facilitate system
performance.
Figure 1
Note: All dimensions are ±.020 except mounting hole diameters
(±.005) and mounting hole location (±.010).
Figure 2
Specifications
Part No.
2090-6204-00
Frequency
Range
(GHz)
0.5-18.0
2090-6205-00 2.0-18.0
2090-6210-00* 8.0-18.0
VSWR
(max.)
1.35 (0.5 to 11) GHz
1.50 (11 to 18) GHz
1.35 (2 to 11) GHz
1.50 (11 to 18) GHz
1.50
Isolation
dB (min.)
20 (0.5 to 3) GHz
23 (3 to 18) GHz
20 (2 to 3) GHz
23 (3 to 18) GHz
18
Insertion
Loss
dB (max.)
0.2 + .17f
0.2 + .07f
0.2 + .03f
Output
Unbalance
Amp. Phase
(dB) (deg.)
0.3 5
0.3 5
0.3 5
Max
Input
Power**
(watts)
80
40
20
Size,
Inches
(mm)
AB
9.40 11.02
(239) (291)
2.40 4.02
(61.1) (102)
——
Weight
0z.
Fig. g
1 8.0
226
1 2.9
83
2 1.1
30
* To 18GHz
** Maximum input power with output loads of VSWR 2.01 derate to 10% of listed value when arbitrarily terminated.
Note: f is frequency in GHz.