Coaxial Non-Reflection Terminator
DL Series
OUTLINE
Compact and wide-band terminators that is installed the chip resister.
FEATURE
・ The frequency range is wide and applicable to various applications.
・ Applicable connector styles are SMA(DM series), BNC, N, SSMA and PDM series(DDK original interface).
※ Available other connector styles upon your request.
・ Operating Temperature is from -40℃ to 70℃ (Humidity: 95% max.)
RoHS
MATERIAL / FINISH
Part Number
DL-DMP-4
DL-DMJ
DL-SSMAP
DL-SSMAJ
DL-PDMP-1
DL-NP
DL-BNCP
Copper Alloy / Ni Plating
Compliant
Compliant
Outer Conductor
Contact
Insulator
Copper Alloy / Ni Plating
Stainless Steel / Gold Plating
Copper Alloy / Au Plating
PTFE
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
Your catalogue checking the latest speifications with our drawings would be highly appreciated.
090703
http://www.ddknet.co.jp
DL Series
Unit：mm
○ DM Series
Plug
Characteristic Impedance : 50 Ω
Jack
φ7.80
φ7.80
（16.10）
DL-DMJ
φ9
Frequency Range : DC ∼ 10GHz
VSWR : 1.1 max.
Power : 0.25W max.
(17.11)
DL-DMP-4
○ SSMA Series
Characteristic Impedance : 50 Ω
Frequency Range : DC ∼ 10GHz
VSWR : 1.1 max.
Power : 0.25W max.
Plug
φ7.80
9.0
Jack
φ7.80
（15.37）
DL-SSMAJ
φ16.20
（27.10）
（16.40）
DL-SSMAP
○ PDM Series
Characteristic Impedance : 50 Ω
VSWR : 1.1 max. (DC ∼ 3GHz）
:1.15 max. (DC ∼ 10GHz）
Power : 0.25W max.
φ9
Frequency Range : DC ∼ 10GHz
（21.87）
DL-PDMP-1
○ N Series
CHaracteristic Impedance : 50 Ω
Frequency Range : DC ∼ 10GHz
VSWR : 1.1 max. (DC ∼ 3GHz）
: 1.2 max. (DC ∼ 10GHz）
Power : 1W max.
φ20.64
DL-NP
○ BNC Series
Characteristic Impedance : 50 Ω
Frequency Range : DC ∼ 4GHz
VSWR : 1.1 max.
Power : 1W max.
φ7.80
（27.1）
DL-BNCP
φ16.20
◎ Specifications and/or dimenssions in this catalogue are subject to change without notice.
Your catalogue checking the latest speifications with our drawings would be highly appreciated.
http://www.ddknet.co.jp
2
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