Miniature Air Dielectric
Directional Couplers
RLC Electronics’ miniature air dielectric
directional couplers are rugged lightweight
devices that offer lower insertion loss than
comparable stripline units. The simplified
construction allows for greater flexibility in
creating customized configurations. Any port can
be used as the input with these symmetrical
devices. The standard units are available with a
choice of coupling values and frequency ranges
and an optional termination.
Specifications
ADC-
1-2-3
Model.
No
ADC-1020-
ADC-2040-
ADC-4080-
ADC-218-
ADC-418-
ADC-618-
Frequency
Range (GHz)
1.00-2.00
2.00-4.00
4.00-8.00
2.00-18.00
4.00-18.00
6.00-18.00
VSWR
(Max)
1.15
1.20
1.25
1.50
1.40
1.35
Frequency
Deviation(dB)
+/-0.75
+/-0.75
+/-0.75
+/-1.00
+/-1.00
+/-1.00
Loss
Max (dB)
.20
.20
.25
.60
.40
.35
Coupling
(Nominal); 20 to 30dB, +/-0.5dB
Power:
100 watts average, 1KW peak
Impedance:
50 Ohms
Connector Type:
SMA female
Temperature:
-55 deg C to +85 deg C
Environment:
MIL-E-5400, Class 1A
To designate the coupler desired use:
(1) 1020, 2040 etc for model number
(3) “T” for removable termination, U for
(2) Coupling value in dB. Any number
no termination.
between 20 and 30
Example
:
ADC-2040-20-T is a 20dB coupler, 2 to 4 GHz frequency band, with
removable termination.
OUTLINE DRAWING
Specifications subject to change without notification.
Tolerances unless otherwise specified are .xx +/- .02, xxx +/- .005
Specials requiring closer tolerances, different frequency ranges, special connectors
different materials, finishes, etc. can be furnished upon request.
RLC ELECTRONICS, INC.
83 Radio Circle, Mount Kisco, New York 10549 Telephone 914-241-1334 Fax 914-241-1753
e-mail:
sales@rlcelectronics.com
www.rlcelectronics.com
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