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Splitter & Tap

CATV Splitter

  • S05N Series
  • S21 Series
  • DS31A Series
  • VS21 Series
  • GS21 Series
  • S31 Series
  • S51 & S61 & S71 Series
  • S91 Series

SATV Splitter

  • S02N Series
  • S15 Series
  • DS32A Series
  • VS22 Series
  • GS15 Series
  • S06 Series
  • S52 & S62 & S72 Series

CATV Tap

  • T05 Series
  • T21 Series
  • DT31A Series
  • VT21 Series
  • TS1921 Series
  • TS1916 & TS1917 Series
  • T06 Series
  • T51 & T61 & T71 Series

SATV Tap

  • T02 Series
  • T15 Series
  • DT32A Series
  • VT15 Series
  • T52 & T62 & T72 Series

Naming Rules

  • Splitter Naming Rules
  • Tap Naming Rules

Products Pictures

T52 Series

  • T52-108 (55×51 mm)

    T52-108

  • T52-220 (76.5×50.5 mm)

    T52-220

  • T52-412

    T52-412

  • T52-616 (122×59.5 mm)

    T52-616

  • T52-816 (122×59.5 mm)

    T52-816

T62 Series

  • T62-108 (55×51 mm)

    T62-108

  • T62-220 (76.5×50.5 mm)

    T62-220

  • T62-412

    T62-412

  • T62-616 (122×59.5 mm)

    T62-616

  • T62-816 (122×59.5 mm)

    T62-816

T72 Series

  • T72-108 (55×51 mm)

    T72-108

  • T72-220 (76.5×50.5 mm)

    T72-220

  • T72-412

    T72-412

  • T72-616 (122×59.5 mm)

    T72-616

  • T72-816 (122×59.5 mm)

    T72-816

 

Product Features - T52 & T62 & T72 Series

  • High Quality Zinc Diecast Case
  • Precision Machined Threads
  • Anticorrosive Nickel Finish
  • DC pass and/or DC blocked available
  • Includes Mounting Screws
  • CE approved
T52/T62/T72-1xx
ReferenceFrequency (MHz) 108 110 112 115 120 125
Insertion Loss In-Out
Max. (dB)
5~40 2.5 2.0 2.0 1.0 1.0 1.0
40~1000 2.5 2.2 2.2 1.5 1.5 1.5
1000~2150 3.8 2.8 2.8 2.0 2.0 2.0
2150~2400 4.2 3.0 3.0 2.2 2.2 2.2
Tap Loss In-Tap (dB) 5~2400 8±1.5 10±1.5 12±1.5 15±1.5 20±1.5 25±1.5
Isolation Out-Tap
Min. (dB)
5~40 25 30 30 30 35 43
40~1000 24 25 25 25 30 40
1000~2150 24 25 22 22 26 35
2150~2400 24 25 22 22 26 32
Return Loss In
Min. (dB)
5~40 15 15 18 16 16 18
40~1000 14 12 12 15 15 15
1000~2400 12 12 12 12 12 12
Return Loss Out
Min. (dB)
5~40 12 12 12 14 14 18
40~2150 13 12 12 12 12 12
2150~2400 14 12 12 10 12 12
Return Loss Tap
Min. (dB)
5~40 15 9.5 18 14 14 18
40~2150 15 15 12 12 12 12
2150~2400 14 16 12 10 12 15
T52/T62/T72-2xx
ReferenceFrequency (MHz) 210 212 215 220 225 230
Insertion Loss In-Out
Max. (dB)
5~40 3.5 3.0 2.5 1.5 1.2 1.2
40~1000 3.5 3.0 2.8 2.0 1.2 1.2
1000~2150 4.5 4.0 3.2 2.3 1.8 1.8
2150~2400 4.5 4.2 3.5 2.5 2.0 2.0
Tap Loss In-Tap (dB) 5~1000 10.5±1.5 12±1.5 15±1.5 20±1.5 25±1.5 30±1.5
1000~2400 10.7±1.7 12±1.5 15±1.5 20±1.5 25±1.5 30±1.5
Isolation Out-Tap
Min. (dB)
5~40 28 24 25 28 33 36
40~1000 25 25 24 28 30 32
1000~2400 20 22 23 24 28 32
Isolation Tap-Tap
Min. (dB)
5~40 35 32 40 18 18 18
40~1000 35 32 35 24 24 24
1000~2150 30 30 30 22 24 24
2150~2400 28 28 25 22 24 24
Return Loss In
Min. (dB)
5~40 9 12 12 12 15 15
40~1000 12 12 12 15 15 15
1000~2150 13 12 12 12 15 15
2150~2400 14 14 14 14 17 15
Return Loss Out
Min. (dB)
5~40 10 10 12 14 15 15
40~2150 14 12 14 14 14 15
2150~2400 14 14 14 14 14 15
Return Loss Tap
Min. (dB)
5~40 14 14 16 16 16 16
40~2400 14 15 15 14 14 14
T52/T62/T72-4xx
ReferenceFrequency (MHz) 412 415 120 425 430
Insertion Loss In-Out
Max. (dB)
5~40 4.5 2.6 1.5 1.0 1.0
40~1000 4.5 3.0 1.8 1.2 1.2
1000~2150 5.5 4.5 2.5 1.6 1.6
2150~2400 6.0 5.0 2.8 1.8 1.8
Tap Loss In-Tap (dB) 5~1000 12±1.5 15±1.5 20±1.5 25±1.5 30±1.5
1000~2150 12±2.0 15±1.5 20±1.5 25±1.5 30±1.5
2150~2400 12±3.0 15±1.5 20±1.5 25±1.5 30±1.5
Isolation Out-Tap
Min. (dB)
5~40 23 26 40 45 50
40~1000 25 25 32 32 35
1000~2400 23 23 25 28 35
Isolation Tap-Tap
Min. (dB)
5~40 20 20 20 20 20
40~2400 22 22 22 22 22
Return Loss In
Min. (dB)
5~40 9 15 15 16 16
40~2400 13 16 16 16 16
Return Loss Out
Min. (dB)
5~40 9 12 15 16 16
40~1000 9 12 15 15 15
1000~2400 12 14 15 15 15
Return Loss Tap
Min. (dB)
5~40 13 13 14 16 16
40~1000 13 13 12 13 13
1000~2400 12 12 12 12 12
T52/T62/T72-6xx
ReferenceFrequency (MHz) 616 620 625
Insertion Loss In-Out
Max. (dB)
5~40 4.5 2.8 1.5
40~1000 4.5 3.0 2.0
1000~2150 6.0 5.0 2.5
2150~2400 6.8 5.5 3.0
Tap Loss In-Tap (dB)5~1000 16±1.5 20±2.0 25±2.0
1000~2150 19.5 (Max.) 20±2.0 25±2.0
2150~2400 21 (Max.) 20±2.0 25±2.0
Isolation Out-Tap
Min. (dB)
5~40 28 30 32
40~1000 28 28 30
1000~2400 25 25 25
Isolation Tap-Tap
Min. (dB)
5~1000 25 25 25
1000~2400 22 22 22
Return Loss In
Min. (dB)
5~40 9 14 15
40~1000 9 14 14
1000~2400 12 14 14
Return Loss Out
Min. (dB)
5~40 14 10 14
40~1000 13 10 12
1000~2150 12 14 12
2150~2400 12 15 12
Return Loss Tap
Min. (dB)
5~1000 14 14 14
1000~2400 12 12 12
T52/T62/T72-8xx
ReferenceFrequency (MHz) 816 820 825
Insertion Loss In-Out
Max. (dB)
5~40 4.5 2.8 1.5
40~1000 4.5 3.0 2.0
1000~2150 6.0 5.0 2.5
2150~2400 6.8 5.5 3.0
Tap Loss In-Tap (dB)5~1000 16±1.5 20±2.0 25±2.0
1000~2150 19.5 (Max.) 20±2.0 25±2.0
2150~2400 21 (Max.) 20±2.0 25±2.0
Isolation Out-Tap
Min. (dB)
5~40 28 30 32
40~1000 28 28 30
1000~2400 25 25 25
Isolation Tap-Tap
Min. (dB)
5~1000 25 25 25
1000~2400 22 22 22
Return Loss In
Min. (dB)
5~40 9 14 15
40~1000 9 14 14
1000~2400 12 14 14
Return Loss Out
Min. (dB)
5~40 14 10 14
40~1000 13 10 12
1000~2150 12 14 12
2150~2400 12 15 12
Return Loss Tap
Min. (dB)
5~1000 14 14 14
1000~2400 12 12 12
© Sandmartin Groups Ltd. 2013
Tel: 86-760-8621 1777
Fax: 86-760-8621 1761
Email: dvb_sales@smt.cc
Website: http://www.sandmartin.com.hk