Combiner ComponentsPRO-IS-85-S, PRO-IS-85-D

Single and Dual Isolators for the 85 MHz Band

Description

  • Medium power single or dual isolators for 66 – 88 MHz.
  • Used to isolate / protect transmitters …
  • High frequency stability on temperature and power.
  • Standard 40 W internal dummy load.
  • Tunable within the frequency range. Band-segmented.
  • The isolators have black coating to prevent corrosion

Specifications

Electrical
Model PRO-IS-85-S PRO-IS-85-D
Frequency 66 - 88 MHz
Max. Input Power 100 W
Insertion Loss < 0.5 dB < 1.0 dB
Impedance 50 Ω
Isolation > 30 dB > 60 dB
VSWR < 1.5:1
Bandwidth 0.025 MHz
Load Internal
Mechanical
Connection(s) N(f)
Dimensions 64 x 42 x 76 mm 64 x 42 x 142 mm
Weight Approx. 0.62 kg Approx. 1.1 kg
Environmental
Operating Temperature Range -30 to 60 °C

Diagram and Mounting

TYPICAL RESPONSE CURVE PRO-IS-85-S

TYPICAL RESPONCE CURVE PRO-IS-85-D

Ordering Designations

Model Product No.
PRO-IS-85-S 210000647
PRO-IS-85-D 210000651