ANSI SCTE 156 pdf free download

ANSI SCTE 156 pdf free download.Specification for Mainline Plug (Male) to Cable Interface.
2. Normative References
The following documents contain provisions, which, through reference in this text, constitute provisions of the standard. At the time of Subcommittee approval, the editions indicated were valid. All standards are subject to revision; and while parties to any agreement based on this standard are encouraged to investigate the possibility of applying the most recent editions of the documents listed below, they are reminded that newer editions of those documents may not be compatible with the referenced version.
2.1. SCTE References
• ANSI/SCTE 15 2006, Specification for Trunk, Feeder and Distribution Coaxial Cable
• ANSI/SCTE 48-1 2015, Test Method for Measuring Shielding Effectiveness of Passive and Actives Devices Using a GTEM Cell
• ANSI/SCTE 60 2010, Test Method for Interface Moisture Migration Double Ended
• ANSI/SCTE 92 2012, Specification for 5/8-24 Plug (Male), Trunk and Distribution Connectors
• ANSI/SCTE 93 2013, Test Method for Connector/Cable Twist
• ANSI/SCTE 100 2010, Specification for 75 Ohm Smooth Aluminum Subscriber Access Cable
• ANSIISCTE 101 2011, bMain1ine Splice Connector Return Loss
• ANSI/SCTE 102 2010, Cable Retention Force Testing of Trunk and Distribution Connectors
• ANSIJSCTE 109 2010, Test Procedure for Common Path Distortion (CPD)
• ANSI/SCTE 125 2011, “Mainline” Pin (Plug) Connector Return Loss
• ANSI/SCTE 144 2012, Test Procedure for Measuring Transmission and Reflection
• ANSI/SCTE 152 2014, Test Procedure for Contact Resistance Measurement of Mainline Plug Interface
6.2. Electrical
The initial contact resistance reading shall not exceed 1 milliohrn and may not exceed an additional 2 milliohms after being cycled from -40 °C to 60 °C, with 2 hour dwell times at each temperature extreme and 1 hour ramp times between temperature transitions, for a period of 7 days, as shown in Figure 1. And tested in accordance to ANSI/SCTE 152, Test Procedure for Contact Resistance Measurement of Mainline Plug Interface.
7. “0” Ring Seal(s)
7.1. Material
The design and materials shall show no signs of cracking, brittleness or degradation when tested for 500 hours per ASTM G 154, table X2. 1, cycle 2.
The design and materials shall show no signs of cracking, brittleness or degradation when tested in accordance to ASTM D 1171, Method A.
7.2. Environmental
Design performance shall not allow moisture migration applying ANSIJSCTE 60 Test Method for
Interface Moisture Migration Double Ended.
8. Support Sleeve
All connector designs shall incorporate a cable outer conductor support sleeve to ensure meeting all sections of this document. Removing the dielectric of the cable using industry standard tools, as shown in Figure 2, provides the outer conductor support lengths and inside cable diameters.
9. Electrical Requirements
The connector to cable interface shall maintain minimum of 25 dB return loss from 5 MHz to 1794 MHz, when tested per ANSI/SCTE 125, “Mainline” Pin (Plug) Connector Return Loss and ANSIJSCTE 101, “Mainline” Splice Connector Return Loss.
The connector to cable interface shall provide low signal loss of no more than 0.25 dB from 5 MHz to 1794 MHz when tested in accordance to ANSI/SCTE 144, Test Procedure for Measuring Transmission and Reflection. The connector to cable interface RFI shielding integrity shall be no less than 120 dB from 5 MHz to 1794 MHz when tested per ANSI/SCTE 48-1, Test Method for Measuring Shielding Effectiveness of Passive and Active Devices Using a GTEM Cell. The connector to cable interfaces shall not exhibit any common path signals greater than -90 dBc when tested in accordance to ANSI/SCTE 109, Test Procedure for Common Path Distortion (CPD).
ANSI SCTE 156  pdf download.