ANSI SCTE 146 pdf free download

ANSI SCTE 146 pdf free download.Outdoor“F”Female to“F”Female Inline Splice.
2. Informative References
The following documents might provide valuable information to the reader but are not required when complying with this document.
2.1. SCTE References
• ANSIJSCTE 123 Specification for F” Connector, Male, Feed-Through
• ANSL/SCTE 124, Specification for “F” Connector, Male. Pin Type
• ANSI/SCTE 144, Test Procedure for Measuring Transmission and Reflection
• ANSIJSCTE 04, Test Method for “F” Connector Return Loss
• ANSIJSCTE 48-1, Test Method for Measuring Shielding Effectiveness of Passive and Active Devices Using a GTEM Cell
• ANSL/SCTE 103, Test Method for 1)C Contact Resistance, Drop Cable to F- Connectors and F81 Barrels
• ANSIJSCTE 143, Test Method for Salt Spray
• ANSL/SCTE 81 Surge Withstand Test Procedure
2.2. Standards from Other Organizations
• No informative references are applicable.
2.3. Published Materials
• No informative references are applicable.
4. Mechanical
4.1. Dimensions
The physical dimension of the inline splice shall meet the dimensional requirements of Figure 1.
4.2. Center Conductor Mating
The center conductor contact of both ends shall accept male “F” connector center conductors whose diameters are between 0.0250” (0.64 mm) diameter and 0.0420” (1.07 mm) diameter. The junction shall have a minimum retention force of 50 grams with a 0.0320” (0.812 mm) diameter conductor inserted after the contact is mated 25 times with a center conductor whose diameter is 0.0403” (1.02 mm) when tested in accordance to IPS TP 417, Test Method for F Connector Center Conductor Retention.
5. Electrical
5.1. Bandwidth
Bandwidth shall be a minimum of 5 MHz to 1,218 MHz.
Unless otherwise specified, all performance parameters listed shall he tested in this frequency range.
5.2. Insertion Loss
Shall not exceed 0.1 dB for frequencies between 5 MHz and 600 MHz, 0.2 dB, for frequencies between 600 MHz and 1,002 Mhz, and 0.25 dB for frequencies between 1002 MHz and 1,218 Mhz when tested in accordance to ANSIJSCTE 144 2012, Test Procedure for Measuring Transmission and Reflection
5.3. Return Loss
Shall be no worse than 30 dB, when tested in accordance to ANSI/SCTE 04, ANS Test Method for “F” Connector Return Loss or ANSIJSCTE 144 Procedure for Measuring Transmission and Reflection.
5.4. Shielding Effectiveness
The shielding effectiveness of the assembled components shall be a minimum of 100dB, when tested in accordance with ANSIJSCTE 48-1, Test Method for Measuring Shielding Effectiveness of Passive and Active Devices Using a GTEM Cell.
5.5. Surge Withstand
The surge withstand when measured in accordance with ANSL/SCTE 81 shall be a minimum of IEEE C62.41-1991 Category A3 Ring Wave, 6KV, 200 Amps.
5.6. Center Conductor Contact Resistance
The center conductor junction of the female to male F center conductor shall have a DC contact resistance of less than 25 milliohms after the testing performed in IPS TP 417 and then tested in accordance to ANSI/SCTE 103.
5.7. Outer Conductor Contact Resistance
The outer conductor junction of the indoor female b4F port to male F connector shall have a DC contact resistance less than 10 rnilliohms when tightened to 40 lb.-in. and tested to ANSI/SCTE 103.
5.8. Current Carrying Capacity
The center conductor junction of the outdoor female bFii port to male F center conductor shall be capable of carrying a minimum of I ampere DC continuous current at an ambient temperature of 40°C without degradation.
6. Environmental
6.1. Salt Spray
Components shall meet the electrical performance as outlined in section 4, after 1000 Hours of the salt spray when tested in accordance to ANSL/SCTE 143.
6.2. Temperature
Components shall meet all performance requirements during and after exposure to temperatures ranging from -40°F (-40°C) to + 140°F (+60°C) inclusive.
ANSI SCTE 146 pdf download.