169

Coaxial Variable Phase Shifters

HLS Series

■Features

1.Adjustment Screw Variation Method

These coaxial phase shifters use a method in which

the adjustment screw is varied to adjust the phase.

Phase adjustments are thereby permitted without

adjusting the overall length.The adjustment screw is

of the lock type and once locked there will be no

shift of phase.

2.48 mm Adjustable Length

The length of travel is 48 mm.

HLS - JJ - 10 (40)

Part Number

HLS-JJ-10(40)

Frequency Range

(GHz)

DC

~1

1

~2

2

~4

V.S.W.R.(Max)

1.2

1.3

1.5

Insertion Loss

(dB Max)

0.3

0.4

0.5

Length of travel

(mm)

With an air

transmission path

48

Power

(W)

50

Weight

(g)

RoHS

192

YES

■Product Specifications

Ratings

Frequency range

Characteristic impedance

Maximum Input Power

DC to 4.0 GHz

50

ohms

50 W

Operating temperature range

Operating relative humidity

–10ç to +65ç

95% Max.

Item

Standard

Conditions

1.Insulation

2.Vibration

3.Shock

4.Temperature

resistance cycle

No electrical discontinuity of 1 μs or more

No damage, cracks, or parts dislocation

No damage, cracks, or parts dislocation

1,000 M

ohms min.

Frequency of 10 to 55 Hz, overall amplitude of 1.5 mm

for 2 hours in each of 3 directions

3 cycles in each of the 3 axis

Temperature: -30

ç

→+15ç to +35ç→+70ç→+15ç to +35ç

Time: 30

→15 max.→30→15 max. (Minutes)

5 cycles

500 V DC

■Materials

■Ordering Information

Part

Materials

Finish

Connector Body

Stainless steel

Passivated

Body

Aluminum

----------

Female contact

Beryllium copper

Gold plating

Male contact

Beryllium copper

Gold plating

Insulator

PTFE

----------

Adjustment screw

Brass

Nickel plating

Series Name: HLS

Connector Coupling Portion

JJ: Jack/Jack

Suffix

(40): RoHS Compliant

1

2

3

4

1

2

3

4

■Specifications

■External Dimensions

(For phase adjustment)

(For fixing)