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PRO-IS-380-S1, PRO-IS-380-D1

Single and Dual Isolators for the 450 MHz Band

  • Medium power single or dual isolators for 380 – 470 MHz.
  • Used for isolation / protection of transmitters.
  • High frequency stability on temperature and power.

DESCRIPTION

  • 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.

ORDERING DESIGNATIONS

TYPE PRODUCT NO.
PRO-IS-380-S1 210001119
PRO-IS-380-D1 210001000

SPECIFICATIONS

ELECTRICAL
MODEL PRO-IS-380-S1 PRO-IS-380-D1
FREQUENCY 380 - 470 MHz 380 - 470 MHz
MAX. INPUT POWER 150 W 150 W
INSERTION LOSS < 0.5 dB < 1.0 dB

ISOLATION

Temp. range 0 - 60° C
Temp. range -10 - 0° C

Typ. >40 dB @ 25°C

>20 dB
>17 dB

Typ. >80 dB @ 25°C

>40 dB
>35 dB

IMPEDANCE Nom. 50 Ω Nom. 50 Ω
SWR ≤ 1.5 ≤ 1.5
MECHANICAL
CONNECTORS N-female N-female
DIMENSIONS (L x W x H) 57 x 58 x 41 mm /
2.24 x 2.28 x 1.61 in.
107 x 58 x 41 mm /
4.21 x 2.28 x 1.61.in.
WEIGHT Approx. 400 g / 0.88 lb. Approx. 800 g / 1.76 lb.
MOUNTING M4 mm M4 mm

TYPICAL RESPONSE CURVES FOR PRO-IS-380-S1

 

TYPICAL RESPONSE CURVES FOR PRO-IS-380-D1

 

MOUNTING DETAILS FOR PRO-IS-380-S1

MOUNTING DETAILS FOR PRO-IS-380-D1

 

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