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ADCB-DFDM-DB

Dual Band dc Block, 650–2700 MHz, with interface types DIN Female and DIN Male

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Specifications
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Product Classification

Product Type dc Block
Ordering Note CommScope® standard product in Mexico, Central America, and South America | CommScope® standard product in the United States and Canada

General Specifications

Inner Contact Plating Silver
Interface 7-16 DIN Female
Interface 2 7-16 DIN Male
Outer Contact Plating Trimetal
Pressurizable No

Dimensions

Height 36.07 mm | 1.42 in
Width 36.07 mm | 1.42 in
Length 72.9 mm | 2.87 in

Outline Drawing

Click on image to enlarge.

Electrical Specifications

3rd Order IMD -116 dBm
3rd Order IMD Test Method Two +43 dBm carriers
Insertion Loss, typical 0.1 dB
Average Power at Frequency 250.0 W @ 1,940 MHz | 500.0 W @ 883 MHz
Connector Impedance 50 ohm
dc Test Voltage 48 V
Injector Port to Antenna Isolation, minimum -70 dB
Operating Frequency Band 650 – 2700 MHz
Peak Power, maximum 13 kW

Return Loss/VSWR

Frequency Band VSWR Return Loss (dB)
650–2700 MHz 1.130 24.29

Mechanical Specifications

Attachment Durability 25 cycles
Coupling Nut Proof Torque 24.86 N-m | 220.03 in lb
Coupling Nut Retention Force 1000.85 N | 225 lbf
Coupling Nut Retention Force Method MIL-C-39012C-3.25, 4.6.22
Interface Durability 500 cycles
Interface Durability Method IEC 61169-16:9.5
Mechanical Shock Test Method MIL-STD-202F, Method 213B, Test Condition C

Environmental Specifications

Operating Temperature -40 °C to +45 °C (-40 °F to +113 °F)
Storage Temperature -40 °C to +85 °C (-40 °F to +185 °F)
Attenuation, Ambient Temperature 20 °C | 68 °F
Average Power, Ambient Temperature 40 °C | 104 °F
Corrosion Test Method MIL-STD-1344A, Method 1001.1, Test Condition A
Immersion Depth 1 m
Immersion Test Mating Mated
Immersion Test Method IEC 60529:2001, IP68
Moisture Resistance Test Method MIL-STD-202F, Method 106F
Thermal Shock Test Method MIL-STD-202F, Method 107G
Vibration Test Method MIL-STD-202F, Method 204D, Test Condition B
Water Jetting Test Mating Mated
Water Jetting Test Method IEC 60529:2001, IP66

Packaging and Weights

Weight, net 0.209 kg | 0.46 lb

Regulatory Compliance/Certifications

Agency Classification
ROHS Compliant
CHINA-ROHS Below maximum concentration value
REACH-SVHC Compliant as per SVHC revision on www.commscope.com/ProductCompliance
UK-ROHS Compliant, Compliant/Exempted

Product Classification

Product Type dc Block
Ordering Note CommScope® standard product in Mexico, Central America, and South America | CommScope® standard product in the United States and Canada

General Specifications

Inner Contact Plating Silver
Interface 7-16 DIN Female
Interface 2 7-16 DIN Male
Outer Contact Plating Trimetal
Pressurizable No

Dimensions

Height 36.07 mm | 1.42 in
Width 36.07 mm | 1.42 in
Length 72.9 mm | 2.87 in

Electrical Specifications

3rd Order IMD -116 dBm
3rd Order IMD Test Method Two +43 dBm carriers
Insertion Loss, typical 0.1 dB
Average Power at Frequency 250.0 W @ 1,940 MHz | 500.0 W @ 883 MHz
Connector Impedance 50 ohm
dc Test Voltage 48 V
Injector Port to Antenna Isolation, minimum -70 dB
Operating Frequency Band 650 – 2700 MHz
Peak Power, maximum 13 kW

Return Loss/VSWR

Frequency Band VSWR Return Loss (dB)
650–2700 MHz 1.130 24.29

Mechanical Specifications

Attachment Durability 25 cycles
Coupling Nut Proof Torque 24.86 N-m | 220.03 in lb
Coupling Nut Retention Force 1000.85 N | 225 lbf
Coupling Nut Retention Force Method MIL-C-39012C-3.25, 4.6.22
Interface Durability 500 cycles
Interface Durability Method IEC 61169-16:9.5
Mechanical Shock Test Method MIL-STD-202F, Method 213B, Test Condition C

Environmental Specifications

Operating Temperature -40 °C to +45 °C (-40 °F to +113 °F)
Storage Temperature -40 °C to +85 °C (-40 °F to +185 °F)
Attenuation, Ambient Temperature 20 °C | 68 °F
Average Power, Ambient Temperature 40 °C | 104 °F
Corrosion Test Method MIL-STD-1344A, Method 1001.1, Test Condition A
Immersion Depth 1 m
Immersion Test Mating Mated
Immersion Test Method IEC 60529:2001, IP68
Moisture Resistance Test Method MIL-STD-202F, Method 106F
Thermal Shock Test Method MIL-STD-202F, Method 107G
Vibration Test Method MIL-STD-202F, Method 204D, Test Condition B
Water Jetting Test Mating Mated
Water Jetting Test Method IEC 60529:2001, IP66

Packaging and Weights

Weight, net 0.209 kg | 0.46 lb
Click on image to enlarge.

Regulatory Compliance/Certifications

Agency Classification
ROHS Compliant
CHINA-ROHS Below maximum concentration value
REACH-SVHC Compliant as per SVHC revision on www.commscope.com/ProductCompliance
UK-ROHS Compliant, Compliant/Exempted

Product Specification

Product Specification