2

Product Specifications

Ratings

Nominal characteristic

impedance

50ø

Operating Temperature

Range

-55ç to +105ç (95% RH or less)

Rated frequency

DC to 50GHz

Storage Temperature

Range

-55ç to +50ç (95% RH or less)

Items

Specifications

Conditions

1. Contact resistance

Center : Less than 4mø

External : Less than 2mø

Measured at less than 100mA

2. Insulation resistance

1,500Mø min. (H2.4-P-SF085)

5,000Mø min. (H2.4-R-SR2)

Measured at 500V DC

3. Withstanding voltage

No flashover or breakdown

500V AC for one minute

4. Voltage standing

wave ratio

●H2.4-P-SF085

●H2.4-R-SR2

V.S.W.R. : Less than 1.35 (DC to 40GHz)

V.S.W.R. : 1.35 (DC to 26.5GHz)

V.S.W.R. : Less than 1.45 (40GHz to 50GHz) V.S.W.R. : 1.4 (26.5GHz to 40GHz)

V.S.W.R. : 1.45 (40GHz to 50GHz)

5. Mating Cycles

Contact resistance at center : Less than 6mø

External : Less than 4mø

No broken, cracked, or loose parts

500 cycles

6. Vibration resistance

No electrical discontinuity for more than

1μs.

No broken, cracked, or loose parts

Frequency : 10 to 2000Hz, half amplitude : 0.75mm,

directions

7. Shock resistance

No electrical discontinuity for more than

1μs.

No broken, cracked, or loose parts

Wave form : half-sine wave, 3 times in each of

3 directions

8. Moisture resistance of

temperature/humidity

cycle

Insulation resistance : More than 100Mø

(in a high humidity environment)

Insulation resistance : More than 5,000Mø

(in a dry environment)

No broken, cracked or loose parts

Left for 10 cycles (240 hours) in an environment with

the temperature ranging from -10 to 65°C and the

humidity ranging from 90 to 98%.

9. Temperature cycle

No broken, cracked or loose parts

Temperature : 5 cycles for a series of time periods :

_55ç for 30 minutes

→ 3 minutes →

+105ç for 30 minutes

→ 3 minutes

10. Salt spray

No considerable corrosion

Continuous 48 hour cycle in 5% salt water solution

*Measurement of voltage standing wave ratio (V.S.W.R.)

The specified values of the voltage standing wave ratio (V.S.W.R.) noted above, are taken with the test set up shown in the

figure below:

Materials / Finish

Part

Materials

Finish

Shell

Stainless steel

Passivated

Insulator

PTFE resin

---------------

Contact

Beryllium copper

Gold plating

Ring

Stainless steel

Gold plating

Network Analyzer

D.U.T.

Test Port Cable

H2.4-P-SF085 measurement system

H2.4-P-SF085 with double ended harness

D.U.T. details

H2.4-R-SR2 measurement system

D.U.T. details

H2.4-R-SR2

H2.4-R-SR2