Directional CouplersPRO-DIR TETRA-...

Directional Coupler 100 W

Description

  • 100 W Directional Coupler with 10 dB, 20 dB or 30 dB coupling covering 380 - 520 MHz.
  • Excellent high power performance.
  • Very low VSWR and insertion loss over the entire frequency range.
  • The directional coupler is delivered with standard 3 W load.

Specifications

Electrical
Model PRO-DIR TETRA-...
Frequency 380 - 520 MHz
Max. Input Power 100 W
Coupling 10 dB ± 1 dB 20 dB ± 1 dB 30 dB ± 1 dB
Impedance 50 Ω
Nominal Divider Loss 0.5 dB 0.04 dB 0.004 dB
Total Loss < 0.8 dB < 0.3 dB < 0.2 dB
Isolation > 30 dB > 40 dB > 50 dB
VSWR < 1.25:1 (all ports)
Mechanical
Compliance RoHS, IP64
Connection(s) N(f)
Dimensions 165 x 75 x 23 mm /
6.50 x 3.00 x 0.91 in.
Weight Approx. 0.375 kg / 0.83 lb.
Environmental
Operating temperature range -30 °C to +60 °C

Ordering Designations

Model Product No.
PRO-DIR TETRA-10 dB 210001025
PRO-DIR TETRA-20 dB 210001026
PRO-DIR TETRA-30 dB 210001027

Typical Response curves

10 dB

pro dir tetra 10dB Curve GB

20 dB

pro dir tetra 20dB Curve GB

30 dB

pro dir tetra 30dB Curve GB

Mounting Details

PRO-DIR-TETRA-mounting-load

All dimensions are given in mm.