Combiner ComponentsPRO-IS-500-S1, PRO-IS-500-D1

Single and Dual Isolators for the 500 MHz Band

Description

  • Medium-power single or dual isolators for 450 – 530 MHz.
  • Used for isolation / protection of transmitters.
  • High frequency stability on temperature and power.
  • The standard 15 W dummy load can easily be interchanged to other values, if the reverse power is expected to exceed 15 W.
  • Tunable within the frequency range.
  • The isolators have black coating to prevent corrosion.

Specifications

Electrical
Model PRO-IS-500-S1 PRO-IS-500-D1
Frequency 450 - 530 MHz
Max. Input Power 150 W
Insertion Loss < 0.5 dB < 1.0 dB
Impedance 50 Ω
Isolation Typ >40dB @ 25°C Typ >80dB @ 25°C
VSWR < 1.5:1
Mechanical
Connection(s) N(f)
Dimensions 57 x 58 x 41 mm 107 x 58 x 41 mm
Weight 0.4 kg / 0.88 lb 0.8 kg / 1.76 lb
Mounting M4 mm

Diagram and Mounting

TYPICAL RESPONSE CURVES FOR PRO-IS-500-S1

TYPICAL RESPONSE CURVES FOR PRO-IS-500-D1

MOUNTING DETAILS FOR PRO-IS-500-S1

MOUNTING DETAILS FOR PRO-500-D1

All dimensions are given in mm [in.] All dimensions are given in mm [in.]

Ordering Designations

Model Product No.
PRO-IS-500-S1 210001723
PRO-IS-500-D1 210001724