MM126320射頻頭是由日本村田MURATA公司生產.是第三代射頻測試頭.總長度為32.85mm,測試頭直徑2.5mm.

主要針對村田的MM8430-2610  MM8130-2600  MM8030-2610這個3型號的RF同軸連接座進行對接使用.

一代產品:MM8430-2610 (3.0*3.0*1.75mm  插孔直徑2.1mm DC to 6GHz)(RF母座)

二代產品:MM8130-2600 (2.5*2.5*1.4mm   插孔直徑2.1mm DC to 6GHz)(RF 母座)

三代產品;MM8030-2610 (2.1*2.0*0.9mm   插孔直徑1.35mm DC to 11GHz)(RF 母座)

也可測試宣得Speedtech 的RF Switch

C90-101-0004 (RF Switch 3.0x3.0x1.75mm (Gold plating on Shielding))

C90P101-0000M-H (RF Switch 3.0x3.0x1.75mm (Nickel plating on Shielding))

C90P103-0005-H (RF Switch 2.5x2.5x1.4mm (Nickel plating on Shielding))

C90P106-00004H (RF Switch 2.0x2.0x0.9mm (G/F plating on Shielding))

還可測試ECT的RF Switch

Mini RF 818000001 L3*W3*H1.75 

Mini RF 818000163 L2.5*W2.5*H1.75

Mini RF 818000291 L2*W2*H1

詳細參數如下:

Item Specification

Voltage Rating 250V r.m.s. maximum

Nominal Frequency Range DC to 6GHz

Nominal Impedance 50W

Temperature Rating -40°C to +85°C

Insulation Resistance 500 MW minimum

Withstanding Voltage No evidence of breakdown

Initial Contact Resistance

(without conductor resistance)

Center contact 25.0mWmax.

Outer contact 20.0mWmax.

Voltage Standing Wave Ratio (V.S.W.R.) Meet the requirements of following spec.

1.6max.(DC~3GHz)

1.95max.(3~6GHz)

2.1max.(6-11GHz) (SWG only)

Insertion Ioss 0.4dBmax. (DC~3GHz)

0.85dBmax.(3~6GHz)

1.4dBmax.(6-11GHz) (SWG only)

Durability 1M cycles