TYPE
Diplexers for Digital CATV Set Top Box and Cable Modem
DIP1A
DIP1C
デジタルCATVセットトップボックス、ケーブルモデム用ダイプレクサ
TYPE DIP1A
TYPE DIP1C
5.2
2.5
3.8
16.6
6.8
12.8
30 Max.
20.2 Max.
1
2
3 4
1:GND
2:TX
4.9
13.3
3:RX
1:RX
4:GND
2:GND
3:TX
4:GND
(Unit: mm)
(Unit: mm)
Features
特ꢀꢀ長
• Diplexer for digital CATV set top box and cable modem.
• Integrated type of Tx and Rx in the shield body with F
connector.
• デジタルCATVセットトップボックス用及びケーブルモデム
用ダイプレクサ
• 金属シールドで覆われたF型 コネクタ付きTx・Rx一体型 構造
• Low-profile : DIP1A, Narrow bottom area : DIP1C
• DIP1A with IEC6100-4-5 Level 4 UL60950-1 section 7
Lightning surge protection circuit.
• DIP1C with Lightning surge protection.
• Designed to meet DOCSIS2.0 ANSI/SCTE.
• RoHS compliant
• 横型 低背
ラインナップ
• DIP1AにはIEC6100-4-5 レベル4 UL60950-1 section 7 対応サ
ージ保護回路実装
• DIP1Cには雷サージ保護素子実装
• DOCSIS2.0 ANSI/SCTE対応
• RoHS 指令対応
のDIP1Aタイプ、縦型 省実装面積のDIP1Cタイプを
Applications
• Suitable for designing Open-cable set top box and Cable-
Modem for Europe, USA and Japan.
用ꢀꢀ途
• 欧米、日本地域のオープンケーブル仕様向けセットトップボ
ックス、ケーブルモデムに最適
Specification 仕ꢀ様
Schematic
Pass-band
Low Pass High Pass
Region of
Applications
Lightning Surge
Protection
TOKO Parts.
NO.
Location
Filter
Filter
Pin 1
RX
High-Pass Filter
#975ACITN-1060
#975ACITN-1064
#975ABITN-1090*
#975ABITN-1091*
R1020AAHPA-1004
#975ACITN-1060
#975ABJVN-1092*
#975ACITN-1068
#975ABITN-1093*
DIP1A
DIP1A
DIP1A
DIP1A
DIP1C
DIP1A
DIP1A
DIP1A
DIP1A
5-42 (MHz) 54-860 (MHz) IEC6100-4-5 Level4
5-42 (MHz) 88-860 (MHz) IEC6100-4-5 Level4
5-42 (MHz) 88-860 (MHz) UL60950-1
Common Port
F-Connector
Lighting
Surge
USA
Protection
5-42 (MHz) 54-860( MHz) UL60950-1
Pin 3
TX
Low-Pass Filter
5-42 (MHz) 54-860 (MHz) IEC6100 2kV
5-65 (MHz) 108-860 (MHz) IEC6100-4-5 Level4
5-65 (MHz) 108-860 (MHz) UL60950-1
5-55 (MHz) 90-860 (MHz) IEC6100-4-5 Level4
5-55 (MHz) 904-860 (MHz) UL60950-1
Euro
Pin 2,4
GND
JAPAN
∗1: Conpliant to ANSI/SCTE.
Frequency Characteristics 周波数特性
Typical Characteristic 代表特性例
DIP1A type. (P/N : #R975ACITN-1064)
Low-Pass Filter
High-Pass Filter
0
10
20
30
40
50
60
70
80
90
100
0
10
20
30
40
50
60
70
80
90
100
Frequency (MHz)
100
Frequency (MHz)
1
10
1000
1
10
1000
DIP1C type. (R1020AAHPA-1004)
Low-Pass Filter
High-Pass Filter
0
10
20
30
40
50
60
70
80
0
10
20
30
40
50
60
70
80
90
100
1
10
1000
100
Frequency (MHz)
1
10
1000
Frequency (MHz)