1. Introduction
The Satlink WS-6980 (and ST-6986 variant) is a high-definition handheld combo meter designed for the installation and verification of digital satellite TV services, terrestrial TV, and cable TV signals. It supports DVB-S/S2X/T/T2/C standards with H.265 HEVC (10 Bit) hardware decoding. This device provides a user-friendly interface and a comprehensive set of features for professional use, including signal strength and quality measurement, spectrum analysis, and optical power measurement.
2. Package Contents
Please check the package carefully to ensure all items are present and undamaged:
- Satlink WS-6980/ST-6986 Combo Meter Unit
- Carrying Case
- Power Adapter (DC12V/1.5A)
- AV Cables
- Car Charger
- Software CD (for drivers/software)
- Shoulder Strap
3. Setup
3.1 Charging the Device
Before first use, fully charge the device using the provided power adapter. Connect the adapter to the DC IN port on the rear of the meter and plug it into a power outlet. The device features a 7.4V/5000mAh Li-Ion battery.
3.2 Initial Power On
Press and hold the power button (usually labeled PWR or indicated by a power symbol) to turn on the device. The 7-inch TFT LCD screen will display the boot-up sequence and then the main menu.
3.3 Connecting Antennas/LNBs
Connect your satellite LNB cable to the "LNB IN" port and your terrestrial/cable antenna to the "ANT IN" port on the rear panel of the device. Ensure connections are secure.
3.4 Software Upgrade
The device supports software upgrades via its USB port. Refer to the official Satlink website for the latest firmware and detailed instructions.
4. Operating Instructions
4.1 Navigating the Menu
Use the directional arrow keys and the "OK" button to navigate through the on-screen menus. The "MENU" button typically returns to the main menu, and "EXIT" goes back to the previous screen or exits a function.
4.2 Signal Measurement and Analysis
From the main menu, select the desired mode (DVB-S2, DVB-T2, DVB-C) to begin signal acquisition. The device provides digital readings for signal strength and quality. Advanced analysis tools include:
- Spectrum Analyzer: Displays the frequency spectrum, useful for identifying interference and signal characteristics.
- Constellation Analyzer: Visualizes signal modulation, aiding in diagnosing signal quality issues.
4.3 Channel Scanning
The meter supports various scanning modes for finding channels:
- Auto Scan: Automatically searches for all available channels.
- Blind Scan: A more comprehensive scan that can find channels even without prior transponder information.
- Manual Scan: Allows you to specify parameters like frequency, symbol rate, and polarization for a targeted scan.
- NIT Scan: Utilizes Network Information Table for scanning.
4.4 DiSEqC, Unicable, and Tone Control
The device supports DiSEqC 1.0/1.1/1.2 protocols, Unicable systems, and 0/22kHz Tone control for managing multiple LNBs or advanced satellite installations. Configure these settings in the respective satellite setup menus.
4.5 AV and HDMI Connectivity
The meter includes both AV (Audio/Video) and HDMI input/output ports. You can connect external video sources via AV IN or HDMI IN, or output the meter's display to an external monitor via AV OUT or HDMI OUT.
4.6 Optical Power Measurement
Utilize the optical power measurement function to test fiber optic signal strength, a crucial feature for fiber-to-the-home (FTTH) or other optical network installations.
4.7 WiFi and Ethernet Connection
The device supports both WiFi and Ethernet connections, enabling network features, potentially for firmware updates, channel list downloads, or remote access (if supported by specific firmware).
4.8 AZ, EL Angle Calculation
The meter can automatically calculate the Azimuth (AZ) and Elevation (EL) angles for satellite dish alignment, simplifying the installation process.
5. Maintenance
5.1 Battery Care
To prolong battery life, avoid fully discharging the Li-Ion battery frequently. Charge the device regularly, especially if it will be stored for an extended period.
5.2 LNB Short Protection
The device features LNB short protection to prevent damage from short circuits in the LNB cable. If a short is detected, the device may display an error or cut power to the LNB. Check your cabling if this occurs.
5.3 Cleaning
Clean the screen and casing with a soft, dry cloth. Do not use liquid cleaners or abrasive materials, as they may damage the display or finish.
5.4 Software Updates
Periodically check the manufacturer's website for software updates. Keeping your device's firmware up-to-date ensures optimal performance and access to new features.
6. Troubleshooting
- No Power: Ensure the battery is charged or the power adapter is correctly connected. Check the power button.
- No Signal Reading: Verify all antenna/LNB connections are secure. Check LNB settings (voltage, 22kHz tone, DiSEqC) in the menu. Ensure the correct input type (DVB-S2/T2/C) is selected.
- Poor Signal Quality: Adjust antenna/dish alignment slowly. Check for obstructions. Inspect cables and connectors for damage.
- LNB Short Protection Activated: Disconnect the LNB cable and inspect it for any damage or short circuits. Replace if necessary.
- Device Freezes/Unresponsive: Try a soft reset by holding the power button until the device turns off, then restart. If issues persist, a factory reset (if available in settings) might be needed (note: this will erase custom settings).
7. Technical Specifications
The following table details the technical specifications for the Satlink WS-6980/ST-6986 combo meter:
| Feature Category | Specification |
|---|---|
| Transmission Standards | DVB-S/S2/T/T2/C, MPEG-2, H.264/AVC, H.265 (HEVC 10bit) |
| Satellite Input/Demodulation | Connector: F Type Input Frequency: 950 to 2150 MHz Signal Input Level: -65 to -25 dBm Band Switch Control: 22KHz LNB Supply: 13V/18V, Imax 400mA Demodulation Type: QPSK, 8PSK, 16APSK Symbol Rate: 2Msps-45Msps |
| DVB-T/T2/C Input/Demodulation | Connector: Female type Input Frequency: 48 to 862 MHz Signal Input Level: -79.5dBm (MAX) ANT Supply: 5V, 12V/24V, Imax 100mA Demodulation Type: QPSK, 16QAM, 64QAM, 256QAM |
| LCD Features | Type: TFT Transmissive Resolution: 800 x 3 (RGB) x 480 dots Active Area: 154.08 x 85.92 mm² |
| Audio/Video Processing | Video Decompression: MPEG-2 MP@HL, MPEG-1 Decoding, MPEG-4 ASP@L5 HD, H.264 MP&HP@L4.1, HEVC/H.265 (10 Bit) Resolving Rate: PAL-25 frame*720*576, NTSC-30 frame*720*480 Video Format: 4:3, 16:9, Pan & Scan, Letter Box Audio Decompression: MPEG-1 Layer I/II, MPEG-2 Layer I/II Audio Output Mode: Stereo, Mono, R/L |
| Data Service Port | Connector: USB Interface: USB2.0 File Protocol: NTFS, FAT32, FAT16 File Format Support: wma, mp3, mp4, avi, jpg, jpeg, bmp, img |
| Power Supply | Li-Ion Battery: 7.4V/5000mAh Adapter: DC12V/1.5A (100-240VAC 50/60Hz) |
| Physical Characteristics | Size (W x D x H): 25.3 x 17.1 x 5.4 cm Net Weight: 1.3 kg |
8. User Tips
- Portability: The device is designed to be easy to carry, making it convenient for field work. Utilize the included carrying case and shoulder strap.
- Audio Feedback: The integrated speaker provides audio feedback for signal locking, which can be very helpful during dish alignment, allowing you to focus on the signal strength without constantly looking at the screen.
- Visual Alarms: Pay attention to the sound and light alarms for locking signals, as these provide immediate feedback on successful signal acquisition.
- Regular Updates: Keep the software updated to ensure compatibility with new broadcast standards and to benefit from performance improvements.
9. Warranty and Support
For warranty information, technical support, or service inquiries, please contact your retailer or the official Satlink customer service. Keep your purchase receipt as proof of purchase.
