Operating instructions

RECEIVER SPECIFICATIONS
MINILINK® 5.8 RECEIVER
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 @ 440 mA
Internally fused, reverse
voltage protected
(LNB power supplied by Receiver)
ENVIRONMENTAL
Humidity 95% non-condensing
Operating Temperature -20F to +180F case temperature
*For product improvement, design and specifications are subject to change
without notice.
- 7 -
MINILINK® 5.8 LNB DESCRIPTION
A. FRONT VIEW
B. REAR VIEW
1. RF OUTPUT
Coaxial cable output to the receiver (971 – 1088 MHz). Power supplied to
the LNB from receiver through this cable at 9-16 VDC.
IMPORTANT: Use only RG 6 coaxial cable with the supplied waterproof
“F” connectors to connect Receiver and LNB. Cable lengths should be a
minimum of 10 feet and a maximum of 100 feet. Longer cable runs
require line amplifier, contact MicroTek for information.
LNB OPERATION
A. HOW TO SETUP THE LNB
LOCATION
The LNB is designed to be mounted against a flat surface for support and
stability. The LNB may also be mounted with an adjustable mount for
positioning. The LNB is designed for environmental applications and is
suitable for use outdoors where it may encounter rain, snow, high wind, etc.
B. MAINTENANCE
Your MicroTek Electronics product is an example of superior design and
craftsmanship. Use the system only within the environmental
specifications indicated. High temperatures can shorten the life of
electronic devices and melt plastic parts. Excessive mechanical shock can
damage the case, connectors or internal circuit board.
- 8 -
1