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Home » Offer List » Trunk Amplifier » Two-way Trunk Amplifier (GW-SXG400)

Offer Details

Add to Basket Two-way Trunk Amplifier (GW-SXG400)

Offer Type:
Offer Group: Trunk Amplifier
Offer Post Time: 2009-12-17
Expiration Date: 2010-11-06
Details: Features
Frequency bandwidth: 5-862MHz, 5-750MHz;
High-quality diplex filter, three split points optional;
Two output ports in forward path;
Changeable tap/ splitter;
Optional AGC circuit can compensate the output level caused by the weather changing or other items;
Adjustable attenuator and equalizer in forward path and reverse path;
All of the bi-directional ports are capable of passing power into or out of the unit;
High efficiency and wide range switching power supply;
Spark-Arrestor at RF output port to offer surge protection.

Parameter
Forward Path Bandwidth (MHz) 87(42/58)-750/862
Gain (dB) 30/26
Flatness (dB) 0.75
Noise Figure (dB) ¡Ü10
Gain adjustable range (dB) 0-20
Slope adjustable range (dB) 0-20
Output Return Loss (dB) ¡Ý16
Nominal RF input level (dBuV) 72
Nominal RF input level (dBuV) 102/98
Output Impedance (W) 75
AGC accuracy (dB) 3/0.3dB
CTB (dB) 62
CSO (dB) 62
Reverse Path Bandwidth (MHz) 5-65(30/42)
Gain (dB) 18
Flatness (dB) 0.75
Noise Figure (dB) ¡Ü12
Output Return Loss (dB) ¡Ý16
Maximum RF output level (dBuV) 110
System Parameter Input voltage (V) 35-70Vac/160_265Vac
Operating Temperature -25~+55
Dimensions (mm) 215(L) 135(W) 90 (H)
Bandwidth (MHz)
 
5-750
 
5-860
 
Input voltage (Vac)
 
36-65/220 ± 20%
 
Forward Path
 
Gain (dB)
 
30
 
In-band Flatness (dB)
 
±1
 
Return loss (dB)
 
≥ 14
 
Gain adjustable range (dB)
 
-20~0
 
Slope adjustable range (dB)
 
-20~0
 
Noise Figure (dB)
 
≤ 10
 
CTB (dB)
 
62 (Note1)
 
61 (Note2)
 
CSO (dB)
 
62 (Note1)
 
60 (Note2)
 
1
Reverse Path
 
Gain (dB)
 
≥ 18
 
In-band Flatness (dB)
 
±0.75
 
Gain adjustable range (dB)
 
-20~0
 
Return loss (dB)
 
≥ 14
 
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