High Power Single
and Dual Directional
Couplers
RLC Electronics’ high power directional couplers
offer accurate coupling, low insertion loss and high
directivity in a compact package. The standard units
are optimized for 2 octave bandwidths and are
available with a choice of coupling values. These units
are ideal for sampling forward and reflected power
with a negligible effect on the transmission line and
very low intermodulation products.
Specifications
CHP-1040-
1-2-3-4,
CHP-2080-
1-2-3-4
CHP-3012-
1-2-3-4,
CHP-6018-
1-2-3-4
Model
Number
CHP-1040
CHP-2080-
CHP-3012
*CHP-6018
Frequency
Range
(GHz)
1-4
2-8
3-12
6-18
Directivity
(Min.)
23dB
21dB
18dB
14dB
Primary
VSWR
(Max.)
1.20
1.25
1.30
1.50
Secondary
VSWR (Max.)
1.30
1.30
1.30
1.50
Insertion Loss
(Max.)
.15dB
.20dB
.25dB
.35dB
Impedance:
50 ohms
Power:
500 watts avg., 10kw peak, *250 watts
Accuracy
(including frequency variation): +/- 1.0dB
Coupling
(nominal): 30, 40 or 50dB
Connectors:
Main line–Type “N” (male or female)
Secondary line-“SMA” female
To designate the coupler desired use:
(3) Reverse coupling value 30, 40 or 50dB (dual only)
(4) Main line connectors (input/output)
MM (male/male), FF (female/female),
MF (male/female), FM (female/male),
Example: CHP-2080-D-40-40-FF is a 2-8GHz coupler with “N” female connectors on the main line
and 40dB forward and reverse coupling.
(1) S for single, D for dual
(2) Forward coupling value 30, 40 or 50dB
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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