SVP CLIP ON PAC-2G3 User Manual - page 8
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PAC-2G3 Clip-On Power Amplifier
User’s Manual
Table 2.1 Power supply connection technical features
Item
Features
Connector label
POWER D.C.
Connector type
4 pin Lemo 1B
Input voltage range
11-28 V.
Consumption
3 Watt: 2,9A @ 12V
1,4A @ 24V
1 Watt: 2,0A @ 12V
1,0A @ 24V
The pin-out of the power supply connector is:
1 and 2 pins => ground
3 and 4 pins => from 11 to 28 V
2.2.2 RF Input
The RF output of the HDT-02 camera transmitter is connected to the RF
input of the PAC-2G3 amplifier. A very low loss cable should be used to
make this connection.
Table 2.2 RF input connection technical features
Item
Features
Connector label
RF IN
Frequency range
2,0 to 2,5 GHz
(Other frequency bands upon
request)
Input Level
10 to 100 mWatt (10 to 20 dBm)
Connector type
N female
Impedance
50Ω
Note: In some transmitters, increasing the output power implies output
signal quality degradation due to intermodulation. Normally, at low powers
a better shoulder level is obtained. SVP Broadcast Microwave recommends
using the transmitters configured with lowest output power.
2.2.3 RF output
The antenna is directly connected to the RF output of the amplifier.
The amplifier has la Led in the front panel which indicates the RF power
output. The RF output is protected against polarity reverse by a circulator.