Typical Performance

MODEL

CONNECTOR

CONNECTOR DIM.

PSP-4 series

BNC

.560 in/14.22 mm

PSPM-4 series

SMA

.430 in/10.92 mm

PSP & PSPM Series

PHASE SHIFTERS, MANUAL

10 to 500 MHz / 0 to 180 Continuous Plus 180 Switch / 10% Bandwidth / BNC or SMA

Forfurtheri

nformati

oncontact

M ERRIM AC /41 Fairfield Pl.,W estCaldw ell,NJ,07006 /973-575-1300 /FAX 973-575-0531

General Notes:

1. The PSP and PSPM

series

of

panel

mountable

phase

shifters use lumped

element quadrature

hybrids together with

tunable pair of LC

networks to generate

variable phase shifts up

to 180°. An additional

180

° of phase shift is

available by activating

the included switch.

2.

The

continuous

phase shift control is

provided with a lock to

prevent inadvertently

changing the setting.

3. If continuous 0° to

360° phase shift is

required, Merrimac’s

PS-5 series should be

considered.

15Feb96

PRINCIPAL SPECIFICATIONS

Center

BNC

SMA

Insertion

VSWR

CW

Frequency,

Model

Model

Usable

Loss,

Max.

Power,

Number

Number

Bandwidth

dB, Max.

(In/Out)

W, Max.

10 to 100

PSP-4-***B

PSPM-4-***B

± 5%

1.75

1.75:1

1

100 to 500

2.25

2.0:1

GENERAL SPECIFICATIONS

Phase Shift Range: 0

Impedance:

50

Ω nom.

Manual Drive:

Knob/Lock for 180°

continuous plus 0°/180°

Toggle Switch

Rotation:

Half-Turn nominal for

total phase range

Direction:

Clockwise increases

insertion phase

Weight, nominal:

6.5 oz (185 g)

Operating Temp.:

-- 55° to +85°C

NOTES:

1. Tolerance on 3 place decimals

2. Dimensions in inches over mm.

3. Dial, Drive Knob and Knob Lock

require customer assembly.

4. Dial is uncalibrated, ’0’ dial

reading is min. insertion phase.