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 |
Frequency Range (GHz) |
VSWR (Max) |
Frequency Deviation(dB) |
Loss Max (dB) |
ADC-1020- |
1.00-2.00 |
1.15 |
+/-0.75 |
.20 |
ADC-2040- |
2.00-4.00 |
1.20 |
+/-0.75 |
.20 |
ADC-4080- |
4.00-8.00 |
1.25 |
+/-0.75 |
.25 |
ADC-218- |
2.00-18.00 |
1.50 |
+/-1.00 |
.60 |
ADC-418- |
4.00-18.00 |
1.40 |
+/-1.00 |
.40 |
ADC-618- |
6.00-18.00 |
1.35 |
+/-1.00 |
.40 |
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 PRODUCT desired use:
1: 1020, 2040 etc for model number 2: Coupling value in dB. Any number between 20 and 30 |
3: “T” for removable termination, U for no termination. |
Example: ADC-2040-20-T is a 20dB coupler, 2 to 4 GHz frequency band, with
removable termination.
Outline Drawing
