Floating Coaxial Connector PML Series OUTLINE PML series is a connector which has a floating mechanism to offset the mating gap between plug and jack connector. The interface is DDK's original and almost same size as SMA connector. PML series absorb the gap come from mounting more than two connectors on the same PCB. SPECIFICATIONS Frequency Range DCto3GHz Characteristic Impedance 500VAC(r.m.s.) Dielectric Withstanding Voltage 1000V AC(r.m.s) / 1minute Insulation Resistance 1000M Ω (min.) at 500V DC Contact Resistance 10m Ω (max.) Frequency Range DC 〜 3GHz VSWR 1.2(max.) Operating Temperature -55 〜 +85℃ Insulator PTFE PML-PJ2-1.5DHW-CR1-CF Brass / Au Plating Brass / Au Plating Beryllium Copper/ Au Plating Beryllium Copper / Au Plating Brass / Au Plating Brass / Ni Plating Phosphor Bronze / Au Plating Brass / Ni Plating Phosphor Bronze / Au Plating Brass / Au Plating Brass Plating 9.7 / Au 9.7 Brass / Ni Plating 1.7Bronze 1.7 /9.7 Phosphor Au Plating PTFE PTFE PTFE Minimum Distance between Panels PML-SR 18.8 17.2 PML-PJ2-85-SO 22.2 20.6 PML-PJ2-1.5DHW-CR1 22.2 20.6 PML-LPP2-141-SO <Maximum Panel Distance> <Maximum Panel Distance> PTFE Figure 1 Figure 1 ０．５ｍｍ ０．５ｍｍ D Regular 1.7 D E E S11 FORWARD REFLECTION PML-PP2-141-SO×SMA L＝200ｍｍ SWR 100.000 mU/DIV REF=1.000 U Regular 1.7 1.6 1.5 S11 FORWARD REFLECTION SWR 100.000 mU/DIV REF=1.000 U 1.3 VSWR 0.5 1.4 1.4 0.040000000 -0.2 Insertion Loss （dB） Floating mechanism absorb the gap between panels. -0.4 -0.6 Insertion Loss （dB） 0 X Y Axis Z GHz -0.2 Floating mechanism absorb the gap between panels. REF=0.00 dB 0.200 dB/DIV 3.000000000 1 REF=0.00 dB 0.200 dB/DIV -0.4 http://www.ddknet.co.jp CH 3 - S21 2.200000000 GHz -0.195 dB CH 4 - S12 CH 4 - S12 -0.8 -1.0 MARKER TO MAX MARKER READ0UT MARKER TO MIN FUNCTIONS -1.2 -1.4 -0.8 -1.4 CH 3 - S21 2.200000000 GHz -0.195 dB MARKER TO MAX MARKER TO MIN 1 -0.6 0.040000000 GHz 3.000000000 ◎ Please acknowledge that the specification etc. of this catalog might change by-1.0 the improvement etc. without notice. Moreover, the characteristic and the specification of the published product are the reference values. -1.2 Please confirm the content with the latest delivery specifications when you use the product. 121226 GHz CH 2 - S22 3.000000000 GHz S21 FORWARD TRANSMISSION LOG MAGNITUDE 0 TRANSMISSION S21 FORWARD LOG MAGNITUDE Z Floating mechanism absorb the X and Y axis gap MARKER 1 ALL DISPLAYEO MARKER 1 CEANNELS ALL DISPLAYEO CEANNELS 1 0.040000000 X Y Axis ０ 注２−Ｂ CH 2 - S22 1 1.0 1.0 Floating mechanism absorb the X and Y axis gap ０ 注２−Ａ ０．５ｍｍ 1.3 1.1 1.1 １．６ｍｍ ０ 注２−Ｂ CH1 - S11 2.200000000 2.200000000 GHz U 1.0671.067 U 1.2 1.2 PML Plug PML Plug １．６ｍｍ CH1 - S11 1.5 PML Receptacle Gap ０．５ｍｍ ０ 注２−Ａ VSWR 0.5 2.1 <Minimum Panele Distance> <Minimum Panele Distance> 1.6 Gap 2.1 E Irregular PML Receptacle 9.7 (17.7) (17.7) PML-PP2-141-SO×SMA L＝200ｍｍ Irregular ＰＭＬ PlugＰＭＬ Interface Plug Interface ＤＤＫ Mark ＤＤＫ Mark PTFE 0.040000000 FRESS 〈ENTER〉 TO SELECT MARKER READ0UT FUNCTIONS GHz 3.000000000 φ9.5 PML-PJ2-85-SO-CF D φ9.5 φ9.5 0.1 PML-PP2-141-SO-CF Maximum Distance between Panels Mating Connector φ9.5 PML-PP2-85-SO-CF 14.2 Brass /Au Plating Body Compliant Compliant 0.1 Contact RoHS 14.2 PML-SR Beryllium Copper / Au Plating X, Y=±0.5mm Z=±0.8mm .1 Item 0.1 ＊ The specifications are typical but may not apply to all connectors. Please check the specifications on each item with its drawing from us when you use. .1 MATERIAL / FINISH 0.1 2-φ2.6 2-φ2.6 9 φ1 9 φ1 Push On 50 Ω Rated Voltage Offset Allowable Range 50 Ω Lock Type Characteristic Impedance FRESS 〈ENTER〉 TO SELECT PML Series Unit：mm ○ Panel Mounting Straight Plug PML-PP2-85-SO-CF Mating Connector : PML Jack Type Applicable Cable : UT-085 : FCCAVG1(Nissei) or Equivalent 0.1 φ9.5 14.2 φ9.5 0.1 .1 9 φ1 2-φ2.6 ＰＭＬ Plug Interface ＤＤＫ Mark 1.7 9.7 2.1 9.7 (17.7) <Maximum Panel Distance> <Minimum Panele Distance> Figure 1 PML-PP2-141-SO-CF ０．５ｍｍ ０ 注２−Ａ ０．５ｍｍ Mating Connector : PML Jack Type Applicable Cable : UT-141 : FCCAVGP0(Nissei) or Equivalent D E ０ 注２−Ｂ 0.1 ＜ φ9.5 φ9.5 14.2 0.1 .1 9 φ1 2-φ2.6 １．６ｍｍ ＜ ＰＭＬ Plug Interface ＤＤＫ Mark 9.7 1.7 9.7 2.1 (17.7) 6.9 max. ○ Panel Mounting Right Angle Plug PML-LPP2-141-SO φ9.5 9.7 13.4 φ1 9.1 12.4 +0.2 0 2-φ2.8 φ6.2 Mating Connector : PML Jack Type Applicable Cable : UT-141 : FCCAVGP0(NIssei) or Equivalent ＰＭＬ Plug Interface ＤＤＫ Mark 14.2 ◎ Please acknowledge that the specification etc. of this catalog might change by the improvement etc. without notice. Moreover, the characteristic and the specification of the published product are the reference values. Please confirm the content with the latest delivery specifications when you use the product. http://www.ddknet.co.jp 2 9.7 1.7 Flange Thickness 22.5 2.1 PML Series Unit：mm ○ Panel Mounting Jack Connector PML-PJ2-1.5DHW-CR1-CF Mating Connector : PML Plug Type Applicable Cable : 1.5D-HQEW or Equivalent 7 φ1 2-φ2.6 0.1 0.1 13.8 φ4.8 （φ3.85） φ5.38 φ7 .9 PML Jack Interface ＤＤＫ Mark 1.7 8.5 16.6 8 9.7 (24.6) PML-PJ2-85-SO-CF 2-φ2.6 0.1 0.1 13.8 φ4 φ5.38 φ7 .9 7 φ1 Mating Connector: PML Plug Type Applicable Cable : UT-085 : FCCAVG1(Nissei) or Equivalent PML Jack Interface ＤＤＫ Mark 8.5 1.7 2.1 9.7 16.6 (18.7) ○ Receptacle Connector PML-SR Mating Connector: PML Plug Type +0.2 9.6 0.1 ＤＤＫ Mark 8.5 PML Jack Interface φ4.1 φ0.5 φ5.38 φ7 4-φ2.8 0 1.7 13.2 4 2.3 (19.5) 9.6 0.1 □14.7 注１．本コネクタを使用する際、取付けピッチ公差は０．５ｍｍ以下とする。 （嵌合相手側の位置ずれ条件：０ｍｍ） Ｂ 必 要 性 能 etc. without notice. ◎ Please acknowledge that the specification etc. of this catalog might change by定 格 the improvement Moreover, the characteristic and the specification of the published product are the reference values. Please confirm the content with the latest delivery specifications when you use the product. 公称インピーダンス 定格電圧 適合コネクタ ５０Ω ５００Ｖ（交流実効値） ＰＭＬ形プラグ 項目 構造寸法 耐電圧 絶縁抵抗 接触抵抗 http://www.ddknet.co.jp 3 規 格 値 図示の通り １０００Ｖ（交流実効値），１分間 ５００Ｖ（直流）にて１０００ＭΩ以上 開放電圧：２０ｍＶ １０ｍΩ以下／ 測定電流：１０ｍＡ PML-SR ９１０９６