COAXIAL LOADS (I) – PRL 1W, PRL 3W, PRL 15W, PRL 30W
Description
- Loads/terminations are matched to 50 ohms characteristic impedance. Matched loads provide a termination designed to absorb all the incident power with very little reflection. Terminations are used in a wide variety of systems; any port of a multi-port microwave device that is not involved in the measurement, or in a system, should be terminated in its characteristic impedance in order to ensure an accurate measurement.
- This series of coaxial loads have very low VSWR and are especially suitable for use with:
- Power Hybrids.
- Isolators.
- Coaxial Transmission Lines.
- Power Monitors.
- Wattmeters.
- Receiver Multicouplers.
- The surface of the dummy loads is black anodized.
Specification
| Electrical | |
| Model |
PRL 1WPRL 3WPRL 15WPRL 30W
|
|---|---|
| Frequency |
0-1 GHz0-1.0 (2.5) GHz0-1.5 (2.5) GHz0-1.5 (2.5) GHz
|
| Max. Input Power |
1 W3 W15 W (30 W with extra cooling)30 W (60 W with extra cooling)
|
| Impedance | 50 Ω |
| VSWR |
< 1.5:1< 1.15:1 (< 1.5:1)< 1.15:1 (< 1.5:1)< 1.15:1 (< 1.5:1)
|
| Environmental | |
| Operating temperature range | -30 °C to +60 °C |
|---|---|
| Mechanical | |
| Connection(s) | N(m) |
|---|---|
| Historic Brand | Amphenol Procom |
| Dimensions |
ø21 x 24 mmø21 x 39.5 mmø40 x 40 mmø40 x 60 mm
|
| Weight |
0.025 kg / 0.06 lb.0.05 kg / 0.11 lb.0.105 kg / 0.23 lb.0.18 kg / 0.40 lb.
|
Ordering Codes
| Model | Product No. | Frequency | Max. Input Power |
|---|---|---|---|
|
PRL 1W |
210000640 | 0-1 GHz | 1W |
|
PRL 3W |
210000869 | 0-1.0 (2.5) GHz | 3W |
|
PRL 15W |
210000553 | 0-1.5 (2.5) GHz | 15W |
|
PRL 30W |
210000554 | 0-1.5 (2.5) GHz | 30W |
Diagrams
DIMENSIONS
PROCOM A/S reserves the right to
amend specifications without prior notice
PROCOM A/S • Smedetoften 12
DK 3600 Frederikssund • Denmark
Generated : 2026-06-24
Version 1