SDX3340Q-DH-43 | E14F06P80
Compact Quad Diplexer 3300-3670/3700-3980 MHz, DC on 3700-3980 MHz port, 4.3-10
Features and Benefits
- Supports C-Band, DoD and CBRS bands
- Port 1 supports DoD and CBRS
- Port 2 supports C-Band
- DC/AISG bypass on C-Band port
- New 4.3-10 connectors for improved PIM performance and size reduction
- Industry leading PIM performance
- Quad configuration, 4x4 MIMO ready
- Ideal for small cell applications
Specifications
Product Classification
Product Type | Diplexer |
General Specifications
Color | Gray |
Common Port Label | Common |
Modularity | 4-Quad |
RF Connector Interface | 4.3-10 Female |
RF Connector Interface Body Style | Long neck |
Dimensions
Height | 158 mm | 6.220 in |
Width | 166 mm | 6.535 in |
Depth | 70 mm | 2.756 in |
Outline Drawing
Click on image to enlarge. |
Electrical Specifications
Impedance | 50 ohm |
License Band, Band Pass | TDD 3500 |
Electrical Specifications, dc Power/Alarm
dc/AISG Pass-through Method | Factory set |
dc/AISG Pass-through Path | Branch 2 |
dc/AISG Pass-through, combiner | Branch 2 |
dc/AISG Pass-through, demultiplexer | Branch 2 |
Lightning Surge Current | 10 kA |
Lightning Surge Current Waveform | 8/20 waveform |
Voltage | 7–30 Vdc |
Electrical Specifications, AISG
AISG Carrier | 2.176 MHz ± 100 ppm |
Electrical Specifications
Sub-module | 1 | 2 | 1 | 2 |
Branch | 1 | 2 |
Port Designation | DoD + CBRS | C-Band |
License Band | TDD 3500, Band Pass | TDD 3500, Band Pass |
Electrical Specifications, Band Pass
Frequency Range, MHz | 3300–3670 | 3700–3980 |
Insertion Loss, typical, dB | 0.20 | 0.20 |
Total Group Delay, maximum, ns | 20 | 20 |
Return Loss, typical, dB | 20 | 20 |
Isolation, minimum, dB | 35 | 35 |
Input Power, RMS, maximum, W | 100 | 100 |
Input Power, PEP, maximum, W | 1,000 | 1,000 |
3rd Order PIM, minimum, dBc | -155 | -155 |
3rd Order PIM Test Method | 2 x 20 W CW tones | 2 x 20 W CW tones |
Block Diagram
Click on image to enlarge. |
Mechanical Specifications
Wind Loading @ Velocity, frontal | 34.0 N @ 150 km/h (7.6 lbf @ 150 km/h) |
Wind Loading @ Velocity, lateral | 8.0 N @ 150 km/h (1.8 lbf @ 150 km/h) |
Environmental Specifications
Operating Temperature | -40 °C to +65 °C (-40 °F to +149 °F) |
Relative Humidity | Up to 100% |
Corrosion Test Method | IEC 60068-2-11, 30 days |
Ingress Protection Test Method | IEC 60529:2001, IP67 |
Packaging and Weights
Mounting Hardware Weight | 0.5 kg | 1.102 lb |
Volume | 1.85 L |
Weight, without mounting hardware | 3.6 kg | 7.937 lb |
Regulatory Compliance/Certifications
Agency | Classification |
ROHS | Compliant/Exempted |
CHINA-ROHS
![]() |
Above maximum concentration value |
REACH-SVHC | Compliant as per SVHC revision on www.commscope.com/ProductCompliance |
UK-ROHS | Compliant/Exempted |
Product Classification
Product Type | Diplexer |
General Specifications
Color | Gray |
Common Port Label | Common |
Modularity | 4-Quad |
RF Connector Interface | 4.3-10 Female |
RF Connector Interface Body Style | Long neck |
Dimensions
Height | 158 mm | 6.220 in |
Width | 166 mm | 6.535 in |
Depth | 70 mm | 2.756 in |
Electrical Specifications
Impedance | 50 ohm |
License Band, Band Pass | TDD 3500 |
Electrical Specifications, dc Power/Alarm
dc/AISG Pass-through Method | Factory set |
dc/AISG Pass-through Path | Branch 2 |
dc/AISG Pass-through, combiner | Branch 2 |
dc/AISG Pass-through, demultiplexer | Branch 2 |
Lightning Surge Current | 10 kA |
Lightning Surge Current Waveform | 8/20 waveform |
Voltage | 7–30 Vdc |
Electrical Specifications, AISG
AISG Carrier | 2.176 MHz ± 100 ppm |
Electrical Specifications
Sub-module | 1 | 2 | 1 | 2 |
Branch | 1 | 2 |
Port Designation | DoD + CBRS | C-Band |
License Band | TDD 3500, Band Pass | TDD 3500, Band Pass |
Electrical Specifications, Band Pass
Frequency Range, MHz | 3300–3670 | 3700–3980 |
Insertion Loss, typical, dB | 0.20 | 0.20 |
Total Group Delay, maximum, ns | 20 | 20 |
Return Loss, typical, dB | 20 | 20 |
Isolation, minimum, dB | 35 | 35 |
Input Power, RMS, maximum, W | 100 | 100 |
Input Power, PEP, maximum, W | 1,000 | 1,000 |
3rd Order PIM, minimum, dBc | -155 | -155 |
3rd Order PIM Test Method | 2 x 20 W CW tones | 2 x 20 W CW tones |
Mechanical Specifications
Wind Loading @ Velocity, frontal | 34.0 N @ 150 km/h (7.6 lbf @ 150 km/h) |
Wind Loading @ Velocity, lateral | 8.0 N @ 150 km/h (1.8 lbf @ 150 km/h) |
Environmental Specifications
Operating Temperature | -40 °C to +65 °C (-40 °F to +149 °F) |
Relative Humidity | Up to 100% |
Corrosion Test Method | IEC 60068-2-11, 30 days |
Ingress Protection Test Method | IEC 60529:2001, IP67 |
Packaging and Weights
Mounting Hardware Weight | 0.5 kg | 1.102 lb |
Volume | 1.85 L |
Weight, without mounting hardware | 3.6 kg | 7.937 lb |
Click on image to enlarge. |
Click on image to enlarge. |
Regulatory Compliance/Certifications
Agency | Classification |
ROHS | Compliant/Exempted |
CHINA-ROHS
![]() |
Above maximum concentration value |
REACH-SVHC | Compliant as per SVHC revision on www.commscope.com/ProductCompliance |
UK-ROHS | Compliant/Exempted |
Documentation & Downloads
Installation Instruction
Product Specification
Video
Filter Products – Designed for PIM Excellence

Filter Products – Designed for PIM Excellence
Warranty
Installation Instruction
Product Compliance Documentation
Product Specification
Video
Filter Products – Designed for PIM Excellence

Filter Products – Designed for PIM Excellence
Warranty
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