EDISION SDC-2 2-Way Antenna Splitter Instruction Manual

1. บทนำ

The EDISION SDC-2 is a high-performance 2-way antenna splitter designed for distributing various signal types, including terrestrial, satellite, and cable TV. This device allows a single input signal to be split into two output signals, making it suitable for connecting multiple televisions or receivers from one source. Its robust die-cast zinc housing ensures durability and consistent performance across a wide frequency range.

2. คุณสมบัติของผลิตภัณฑ์

• 2-Way Signal Distribution: Splits one input signal into two output signals.
• ช่วงความถี่กว้าง: Supports frequencies from 5-2400 MHz, compatible with DVB-S2, DVB-T2, and DVB-C standards.
• เข้ากันได้สากล: Suitable for Terrestrial TV, Satellite TV (including Unicable systems), and Cable TV.
• F-Type Connectors: Utilizes standard F-type connectors for secure and reliable connections.
• DC Pass-Through: Allows DC voltage to pass between outputs and the input, as well as to the ground terminal, essential for powering LNBs in satellite systems.
• Low Insertion Loss: Engineered for minimal signal degradation, with typical through loss of 4 dB for TV signals and 5 dB for SAT signals.
• โครงสร้างทนทาน: Features a die-cast zinc housing for enhanced durability and shielding.

3. เนื้อหาบรรจุภัณฑ์

• 1x EDISION SDC-2 2-Way Antenna Splitter

Image: The EDISION SDC-2 2-Way Antenna Splitter, showing its compact design and F-type connectors.

4. ข้อมูลด้านความปลอดภัย

Please read and understand the following safety guidelines before installation and operation:

• อย่าให้เครื่องอยู่ในที่ชื้น ฝน หรืออุณหภูมิที่สูงหรือต่ำเกินไป
• Ensure all connections are secure and properly grounded to prevent electrical hazards and signal interference.
• Handle the splitter with care to avoid physical damage to the connectors or housing.
• ห้ามพยายามเปิดหรือดัดแปลงอุปกรณ์ เนื่องจากจะทำให้การรับประกันเป็นโมฆะและอาจทำให้เกิดความเสียหายได้

5. การตั้งค่าและการติดตั้ง

Follow these steps to install your EDISION SDC-2 antenna splitter:

1. ระบุพอร์ต: Locate the single input port labeled "IN" and the two output ports labeled "OUT" on the splitter.
2. เชื่อมต่อแหล่งสัญญาณเข้า: Connect your antenna, satellite dish LNB, or cable TV source coaxial cable to the "IN" port of the splitter. Ensure the F-connector is tightened securely by hand, then gently with a wrench if necessary, to ensure a good connection.
3. เชื่อมต่ออุปกรณ์เอาท์พุต: Connect coaxial cables from the "OUT" ports of the splitter to your televisions, satellite receivers, or other compatible devices. Tighten these F-connectors securely as well.
4. การต่อลงดิน: Ensure your antenna system and the splitter are properly grounded according to local electrical codes to protect against lightning and static discharge. The splitter includes a ground terminal for this purpose.
5. การจัดการสายเคเบิล: Arrange cables neatly to avoid kinks or excessive bending, which can degrade signal quality.

ภาพ: มุมเอียง view of the EDISION SDC-2 splitter, highlighting the input and output F-connectors.

6. การดำเนินการ

The EDISION SDC-2 is a passive device and does not require external power for basic signal splitting. Once properly connected, it will distribute the input signal to the connected output devices. The DC pass-through feature is crucial for satellite installations where the LNB (Low Noise Block downconverter) requires power from the satellite receiver. This splitter allows the DC voltage to pass from the receiver through the splitter to the LNB.

7. การบำรุงรักษา

The EDISION SDC-2 requires minimal maintenance:

• Periodically check all F-connections to ensure they remain tight and secure. Loose connections can lead to signal loss or degradation.
• Keep the splitter clean and free from dust and debris. Use a dry, soft cloth for cleaning.
• Avoid placing the splitter in areas with high humidity or extreme temperature fluctuations.

8 การแก้ไขปัญหา

If you experience issues with your EDISION SDC-2 splitter, consider the following:

• ไม่มีสัญญาณหรือคุณภาพสัญญาณไม่ดี:
  • Verify all F-connectors are securely tightened at the splitter, source, and receiving devices.
  • Inspect coaxial cables for any damage, kinks, or frayed shielding. Replace damaged cables.
  • Ensure the signal source (antenna, LNB, cable feed) is functioning correctly. Test by connecting a device directly to the source if possible.
  • If signal strength is inherently low or cable runs are very long, the passive nature of the splitter will introduce some loss. Consider installing a signal amplifier before the splitter.
• Interference or Picture Pixelation:
  • Check for proper grounding of the entire antenna system.
  • Ensure there are no nearby sources of electromagnetic interference.

9. ข้อมูลจำเพาะ

ภาพ: ด้านหน้า view of the EDISION SDC-2 splitter, showing the input and output labels clearly.

10. การรับประกันและการสนับสนุน

For warranty information and technical support, please refer to the documentation provided with your purchase or visit the official EDISION webไซต์ คุณยังสามารถติดต่อผู้ค้าปลีกของคุณเพื่อขอความช่วยเหลือได้