QHT-2-5 Datasheet, PDF (1/1 Pages) Merrimac Industries, Inc. – 90 POWER DIVIDERS / COMBINERS

QHT-2 Series
90 POWER DIVIDERS / COMBINERS
5 to 1000 MHz / 10% Bandwidth Standard / Low Insertion Loss / High Isolation / TO-5 Package
Phasing Diagram - A
1
2
3
4
1
ref. -- 90° Isol.
2
ref.
Isol. -- 90°
3 -- 90° Isol.
ref.
4
Isol. -- 90° ref.
PRINCIPAL SPECIFICATIONS
Model
Number
Center
Frequency, fo
Usable
Bandwidth, MHz
QHT-2-5
5 MHz
4.75 - 5.25
QHT-2-30
30 MHz
28.5 - 31.5
QHT-2-70
70 MHz
66.5 - 73.5
QHT-2-160
160 MHz
152 - 168
QHT-2-***B
5 to 1000 MHz
fo ± 5%
For complete Model Number replace *** with desired Center Frequency, fo in MHz.
Package Outline
GENERAL SPECIFICATIONS
Coupling:
Isolation:
Insertion Loss:
Phase Tolerance:
Amplitude Balance:
Impedance:
VSWR:
CW Input:
Weight:
Operating Temp:
-- 3 dB nom.
23 dB min.
0.3 dB max.
90° ± 2° max.
0.75 dB max.
50 Ω nom.
1.3:1 max.
1 Watt max.
0.1 oz. (2.8 g) nom.
-- 55° to +85°C
Typical QHT-2-60 Performance
NOTES: 1. Tolerance on 3 place decimals ±.010(.25) except as noted.
2. Dimensions in inches over mm.
General Notes:
1. The QHT-2 series of single section hybrids covers 1 to 500 MHz using a special lumped element design minimize package size while
maintaining high performance.
20Feb96
For further information contact MERRIMAC / 41 Fairfield Pl., West Caldwell, NJ, 07006 / 973-575-1300 / FAX [phone]