has a backlight function, which is convenient for you to use at night. There is an F female connector on the left and right, which are used to connect the antenna cable (left) and the battery pack cable (right). This is an excellent professional digital TV signal finder, with excellent sensitivity, sturdy and durable, not easy to damage, long service life, very suitable for long-range satellite antenna use.
Operation:
1. Connect the antenna cable to the left F Female and the battery pack cable to the right F Female. Remove any external amplifier* that may be connected to the antenna.
2. Adjust the antenna to the best position by watching the meter’s reading. Higher up the scale gives a better signal. If the finder’s reading becomes full scale, adjust the level control knob to reduce the reading to around 5 (Turning the knob clockwise will decrease the reading), continue to move the antenna until you have the highest possible meter reading.
3. Remove the finder and replace any amplifier that was disconnected.
Specifications:
Frequency Range: 170 ~ 862MHz
Input level Range: -40 ~ -10dBm
Input Level Range: 65 ~ 95 dBuv
Power Supply: 9V DC or battery pack 6 x AA Battery (Not include)
Dimension: 100 * 35 * 65mm / 3.94 * 1.38 * 2.56inch
Package Weight: 194g
Package List:
1 x DVB-T Signal Finder
1 x Power Cable
1 x AA Battery Box (Batteries are not included)
1 x User Manual