30 to 200 MHz / Octave Bandwidth / Low Insertion Loss / Low Profile and Weight / CaseFree Pkg
Isol.
Isol.
Isol.
Isol.
-- 3 dB nom.
鈩?/div>
nom.
Isolation:
20 dB min., 25 dB typ.
Insertion Loss:
< 75 MHz:
0.5 dB max., 0.3 dB typ.
> 75 MHz:
0.75 dB max., 0.5 dB typ.
Phase Tolerance: 90擄
鹵
3擄 max.
Amplitude Balance: 1 dB max.
VSWR (In/Out):
1.3:1 max.
CW Input:
1 W max.
Weight, nominal: 0.007 oz (200 mg)
Operating Temp.: -- 55擄 to +85擄C
Typical QHZ-23B-60 Performance
For complete Model Number replace *** with desired Center Frequency in MHz.
B - Outline
NOTES:
1. Tolerance on 3 place decimals
鹵
.010(.25) except as noted.
2. Dimensions in inches over millimeters.
27Mar96
General Notes:
1. The QHZ-23B series of
CaseFree
3 dB
Quadrature Hybrids has been designed for size
and process compatibility with MMIC and similar
devices. The series presents a unit profile height
of less than 0.130" allowing mounting alongside
other miniature components within a low profile
hermetic housing.
2. High performance and octave bandwidth
remains uncompromised by the units鈥?miniature
characteristics and very low weight.
3. All units can be supplied screened for
compliance with specifications you designate for
aerospace applications requiring the highest
available reliability.
For further information contact
MERRIMAC / 41 Fairfield Pl., West Caldwell, NJ, 07006 / 973-575-1300 / FAX 973-575-0531
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