Isolator

These compact broad band couplers operate over frequency bandwidths of up to 36 to 1.

Each coupler is constructed in rugged aluminum housing with Strip line circuitry.

 RF ports are stainless steel connectors.

The isolated port is terminated with a precision 50 ohm termination.

Variations of these designs to specific Customer requirements can also be produced per request.

Features - Directional Ultra-Broadband Couplers

  • Frequency Range: 0.5 - 18 GHz
  • Standard Coupling Values: 10, 20 and30 dB
  • Temperature Range: -54°C to +125°C
  • Isolated Port with 50 Ohm Termination
  • Connectors: SMA per MIL-C-39012

Description:

These compact broad band couplers operate over frequency bandwidths of up to 36 to 1.

Each coupler is constructed in rugged aluminum housing with Strip line circuitry.

All RF ports are stainless steel SMA connectors.

The isolated port is terminated with a precision 50 ohm termination.

Variations of these designs to specific Customer requirements can also be produced per request.

 

Electrical Specifications.

Part Number

Freq.

Range(GHz)

Coupling

Sens.

(dB)

I. Loss.

(dB) 

Directivity.

Min.(dB)

VSWR 

 

Power Input

w

Power  Ref 

(W)

PDC05180B10S

0.5 - 18.0

10 ± 0.8

±0.8

1.4

15

1.50

50

10

PDC05180B20S

0.5 - 18.0

20 ± 1.0

±0.8

1.4

15

1.50

50

10

PDC05180B30S

0.5 - 18.0

30 ± 1.0

±0.8

1.4

15

1.35

50

10