QJC & QJN Series
90 POWER DIVIDERS / COMBINERS
100 to 6500 MHz / Wide BW / High Power / Excellent Amplitude Bal. / Low Insertion Loss / N or TNC
PRINCIPAL SPECIFICATIONS
Model
Number
QJN-3-.300G
QJC-2-3.95G
QJC-2-6.2G
Frequency
Range,
MHz
100 - 500
3700 - 4200
5900 - 6500
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
3700 - 4200
5900 - 6500
1.5
1.0
1.0
1.0
90°
±
4°
90°
±
4°
90°
±
4°
18
18
18
0.3
0.3
0.3
0.5
0.5
0.5
1.25:1 12(336)
1.25:1
1.25:1
4(112)
4(112)
*Insert desired Center Frequency
/xxxxx allocated by factory
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:
-- 3 dB nom.
50
Ω
nom.
500 W max.(
1.1:1 VSWR)
200 W max.
(2.0:1 VSWR)
Peak Power:
10 kW max.
Operating Temp.: -- 55° to +85°C
Connectors:
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 973-575-0531
MERRIMAC [ MERRIMAC INDUSTRIES, INC. ]
