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Dual Signal GSGSG
Dual Signal GSGSG
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Sky Probes - RF Probes


New features


   Special tip design technology grants long service time makes the product suitable for mass production test

   Wide testing temperature range -60℃ ~ 200°C

   Wide range of pitches available: 75 μm-1250 μm

   Tip material: Nickel

   Pad compliance up to 25 μm, for non-planar surfaces testing

   Ultra-low contact resistance and insertion loss



Product Advantages


   Sky-series RF probes are essential for wafer-level testing of RF and microwave devices

   It has ultra-low contact resistance and superior impedance control

   It can maintain signal integrity and stability in wide-temperature-range testing, with exceedingly high data repeatability

   Speedy delivery of Sky-series RF probes, and timely domestic maintenance




Sky Probes - RF Probes   Electrical performance parameter

1

Characteristic Impedance

50 Ω

2

Frequency Range

DC-110 GHz

3

Return Loss

>15 dB @ 40 GHz*

4

Insertion Loss

<1.0 dB @ 40 GHz*

5

Maximum RF Power

5 W @ 40 GHz**

6

Maximum DC Current

5 A

7

Maximum DC Voltage

200 V

8

Contact Resistance

100 mΩ***


*    Test data and specifications depend on different processes. Data may vary with probe parameters, and not all specifications can be valid simultaneously. The recommended standard probe pitch is 75 μm - 250 μm.

**   RF Power > 30 W @ 2.4 GHz, > 10 W @ 18 GHz,   > 7.5 W @ 26.5 GHz.

***   Typical Contact Resistance on Al.





Sky Probes - RF Probes   Mechanical properties parameter

Item

Specifications

GSG, SG, GS

GSGSG

GSSG

1

Pitch Range

75 μm-1250 μm*

75 μm-1250 μm*

75 μm-1250 μm*

2

Minimum Pad Size

70×70 μm

70×70 μm

70×70 μm

3

Typical Lifetime

>500000**

>500000**

>500000**

4

Max. Temperature

200

200

200

5

Tip Material

Nickel

Nickel

Nickel


*    The regular probe pitch of 75μm - 1,250μm is only for 40 GHz / 50 GHz / 67 GHz probes, and the typical probe pitch of 75 μm - 150μm is for probes of 110 GHz and above. We offer the customization of probes with a wide pitch of 3,000 μm.

**   It is applicable to Al Pads.





Sky Probes - RF Probes   Dimensions




*   Dimensions: mm





Dual Signal GSGSG

Dual Signal GSGSG
ItemModel
1RF40D-GSGSG100
2RF40D-GSGSG125
3RF40D-GSGSG150
4RF40D-GSGSG200
5RF40D-GSGSG250
6RF40D-GSGSG300
7RF50D-GSGSG100
8RF50D-GSGSG125
9RF50D-GSGSG150
10RF50D-GSGSG200
11RF50D-GSGSG250
12RF50D-GSGSG300
13RF67D-GSGSG100
14RF67D-GSGSG125
15RF67D-GSGSG150
16RF67D-GSGSG200
17RF67D-GSGSG250
18RF67D-GSGSG300
19RF110D-GSGSG100