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COAXIAL LOADS (II) – PRL 50W, PRL 75W, PRL 100W-SQ

0-3 GHz
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 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 has very low VSWR and is especially suitable for use with:
  • Power Hybrids.
  • Isolators.
  • Coaxial Transmission Lines.
  • Power Monitors.
  • Watt meters.
  • The surface of the dummy loads is black anodized.
Specification
Electrical
Model
PRL 50WPRL 75WPRL 100W SQ
Frequency 0 – 3000 MHz
Max. Input Power
50 W75 W100 W
Impedance 50 Ω
VSWR 0 – 2.0 GHz : ≤ 1.25:1
2.0 – 3.0 GHz : ≤ 1.5:1
Environmental
Operating temperature range -30 °C to +60 °C
Mechanical
Connection(s) N(f) or 7/16 DIN(f)
Historic Brand Amphenol Procom
Dimensions
ø45 x 155 mm /
ø1.77 x 6 in.ø56 x 210 mm /
ø2.20 x 8.26 in.W: 70 x H: 70 x L: 180 mm /
W:2.75 x H: 2.75 x L: 7 in.
Weight
Approx. 431 g / 1.0 lb.Approx. 942 g / 2.08 lb.Approx. 2060 g / 4.54 lb.
Ordering Codes
Model Product No. Model

PRL 50W-N(f)

 210000603 PRL 50W-N(f)

PRL 75W-N(f)

 210000612 PRL 75W-N(f)

PRL 100W-SQ-N(f)

 210000635 PRL 100W-SQ-N(f)

PRL 50W-7/16(f)

 210000912 PRL 50W-7/16(f)

PRL 75W-7/16(f)

 210002169 PRL 75W-7/16(f)

PRL 100W-SQ-7/16(f)

 210002171 PRL 100W-SQ-7/16(f)
Additional Information
Dimension

All dimensions are given in mm.

Dimension Table
MODELAB
PRL 50W-N(f) 18.5 mm
(0.73 in.)		 153.5 mm
(6.04 in.)
PRL 50W-7/16(f) 21.5 mm
(0.85 in.)		 156.5 mm
(6.16 in.)
 AC
PRL 75W-N(f) 18.5 mm
(0.73 in.)		 203.5 mm
(8.01 in.)
PRL 75W-7/16(f) 21.5 mm
(0.85 in.)		 206.5 mm
(8.13 in.)
 AE
PRL 100W-SQ-N(f) 18.5 mm
(0.73 in.)		 178.5 mm
(7.03 in.)
PRL 100W-SQ-7/16(f) 21.5 mm
(0.85 in.)		 181.5 mm
(7.15 in.)
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