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 |
Frequency Range (GHz) |
Directivity (Min.) |
Primary VSWR (Max.) |
Secondary VSWR (Max.) |
Insertion Loss (Max.) |
CHP-1040 |
1-4 |
23dB |
1.20 |
1.30 |
.15dB |
CHP-2080- |
2-8 |
21dB |
1.25 |
1.30 |
.20dB |
CHP-3012 |
3-12 |
18dB |
1.30 |
1.30 |
.25dB |
*CHP-6018 |
6-18 |
14dB |
1.50 |
1.50 |
.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 lineType “N” (male or female) Secondary line-“SMA” female |
To designate the coupler desired use:
1: S for single, D for dual 2: Forward coupling value 30, 40 or 50dB 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.
Outline Drawing
