Microtek MiniLink 5.8 GHz Series Wireless Video and Audio Transmission

The MiniLink 5.8 GHz wireless system transmits video and audio signals in line-of-site ranges up to 4 miles. The advanced circuitry and latest technology utilized in the MiniLink 5.8 GHz system provides a reliable substitute when it is cost prohibitive, not possible or undesirable to use coaxial cable, fiber or twisted pair.

Features:

• Transmit in ranges from 1000 feet to 4 miles
• 10 user selectable channels for simultaneous multiunit operation
• Transmit a crisp, clear color or B&W picture of 500+ lines of resolution
• Operates at a higher frequency for less interference
• Compatible with quads, multiplexers & DVRs
• Easy to install – Plug and Play
• Mobile, flexible and versatile
• Cost effective
• Low power consumption transmitter for battery or solar operation
• Crystal controlled for frequency lock

The MiniLink 5.8 GHz system is easy to install which saves valuable installation time and labor costs. It is also mobile and versatile for applications where the area being monitored may need to be changed. Ten user selectable channels make it easy to employ several systems in the same general area without interference between systems. For large multi-camera applications, depending on the layout of area to be monitored, it may be possible to reuse frequencies.

The transmitter in MiniLink 5.8 GHz system requires a very low power making it ideal for applications that require solar or battery power.

The MiniLink 5.8 GHz system can be used for a variety of applications and solutions.

Following are a few examples:

• Security & Surveillance
  School and Corporate Campuses, Warehouses, Retail, Manufacturing, Public Attractions, Ranches, Stables and Farms
• Intelligent Traffic Control Systems
  Highways, Intersections, Parking Lots and Garages
• Homeland Security
  Ports, Airports, Borders, Utilities, Parks and Monuments
• Government Agency and Military
  Bases, Forward Deployment, Special Operations Teams
• Law Enforcement
  Local and State Police, Bomb Squads, Search and Rescue Teams

Transmitter Specifications

• RF SECTION
  • Power Output: 50 mV/Meter @ 3 Meters
  • Transmitting Frequency: 5741, 5754, 5767, 5780, 5793, 5806, 5819, 5832, 5845, 5858 MHz
  • FCC ID: JRR-PS37-4
• VIDEO SECTION
  • Color FormatZ: NTSC/PAL
  • Pre-emphasis: CCIR 405-1, 525 lines
  • Input Level: 1.0 V P-P @ 75 Ohms
• AUDIO SECTION
  • Input Level: Line Level 0.5 V P-P @ 10 K Ohms
  • Microphone Level: 50 mV P-P
• MECHANICAL
  • Dimensions: 2.75" x2.75" x 1.5"
  • Weight: 9.04 oz
  • Connections: Power supply, video & audio BNCs
• POWER
  • Power Requirements: 7-14.5 VDC @ 80 mA
  • Reverse voltage protected
• ENVIRONMENTAL
  • Humidity: 95% non-condensing
  • Operating Temperature: -20F to +180F

LNB Specifications

• RF SECTION
  • LO Frequency: 4770 MHz
  • IF Output: 971 to 1088 MHz
• MECHANICAL
  • Dimensions: 2.75" x 2.75" x 1.3"
  • Weight: 7.7 oz
  • Connections: Waterproof "F" connectors (2 included with system)
  • Cable (not included): RG 6 Coaxial Cable (10 ft - 200 ft)
• POWER
  • Power Requirements: 9-16 VDC @ 220 mA
• ENVIRONMENTAL
  • Humidity: 100% non-condensing
  • Operating Temperature: -20F to +180F
  RANGES
  • 1000 Feet: Transmitter to LNB
  • 2500 Feet: Transmitter to LNB w/ 6" Patch
  • 1 Mile: Transmitter to LNB w/ 18" Dish
  • 4 Mile: Transmitter to LNB w/ 1 Meter Dish

R eceiver Specifications

• RF SECTION
  • Input Frequency Range: 971 MHz to 1088 MHz
  • Frequency Control: Synthesized PLL
  • Input Impedance: 75 Ohms
  • IF Bandwidth: 15 MHz
  • Static Threshold: 6 dB (Typical)
  • Image Rejection: 40 dB (Typical)
• VIDEO SECTION
  • Format: NTSC/PAL
  • DE-Emphasis: CCIR 405-1
  • Frequency Response (3 dB): 50 Hz to 3.8 MHz
  • Output Level: 1.0 V P-P ±5%
  • Output Impedance: 75 Ohms
• AUDIO SECTION
  • Sub-carrier Frequency: 6.0 MHz
  • Bandwidth: 150 KHz
  • Frequency Response (3 dB): 50 Hz to 18 KHz
  • Output Impedance: 10 K Ohms (unbalanced)
• MECHANICAL
  • Size: 4.69" w x 4.38" d x 1.44" h
  • Weight: 16 oz
• POWER
  • Power Requirements: 10-14.5 VDC @ 220 mA
  • Internally fused, reverse voltage protected
• ENVIRONMENTAL
  • Humidity: 95% non-condensing
  • Operating Temperature: -20F to +180F case temperature