QJN-3-.300G Datasheet, PDF (1/1 Pages) Merrimac Industries, Inc. – 90 POWER DIVIDERS / COMBINERS

QJC & QJN Series 90 POWER DIVIDERS / COMBINERS
100 to 6500 MHz / Wide BW / High Power / Excellent Amplitude Bal. / Low Insertion Loss / N or TNC
Model
Number
QJN-3-.300G
Frequency
Range,
MHz
100 - 500
PRINCIPAL SPECIFICATIONS
Performance Amplitude
Isolation, Insertion Loss
Weight,
Bandwidth, Bal., dB, Phase dB,
dB, dB, VSWR, oz.(g)
MHz
Max. Tolerance Min. Typ. Max. Max. Nom.
100 - 400
400 - 500
1.5 90° ± 4° 18
1.0
0.3 0.5
1.25:1 12(336)
QJC-2-3.95G 3700 - 4200 3700 - 4200
1.0 90° ± 4° 18 0.3 0.5 1.25:1 4(112)
QJC-2-6.2G 5900 - 6500 5900 - 6500
1.0 90° ± 4° 18
*Insert desired Center Frequency /xxxxx allocated by factory
0.3 0.5
1.25:1 4(112)
QJC Outline
NOTES: 1. Tolerance on 3 place decimals ±0.020(.51) except as noted.
2. Dimensions in inches over millimeters.
GENERAL SPECIFICATIONS
Coupling:
Impedance:
CW Input:
Peak Power:
Operating Temp.:
Connectors:
-- 3 dB nom.
50 Ω nom.
500 W max.(1.1:1 VSWR)
200 W max.(2.0:1 VSWR)
10 kW max.
-- 55° to +85°C
C, LC and HC Optional
General Notes:
1. The QJN and QJC series of Quadrature Hybrids
have been designed for high power terrestrial and
aerospace applications and are available for a
variety of applications including those covering the
30 to 76 MHz, 100 to 500 MHz and selected
microwave bands.
2. Model QJN-4 is designed using heavy gauge wire
and high saturation ferrite torroids with careful
attention to heat dissipation. Units above 100 MHz
utilize the latest high conductivity, composite
dielectric materials to prevent localized heat build
up due to poor matches.
20Feb96
For further information contact MERRIMAC / 41 Fairfield Pl., West Caldwell, NJ, 07006 / 973-575-1300 / FAX [phone]