Amplifiers and Combiners



CXE101LP - Line Powered version of CXE101

Superseded by CXE180

The CXE101LP is a top of the range compact distribution amplifier . It is having all the modern features in flexible format. The important variables like gain, slope, diplexers, return path amplifier and power supply can be customised.
• GaAs amplifier technology used
• Improved power dissipation capacity
• Accurate return measurement point
• Plug-in mid-stage gain control
• Enhanced surge and ESD protection
• Flat / sloped output selection
• Automatic return path termination
• Line powered

Downstream signal path
Frequency range 85...1000 MHz
Return loss 18 dB
Gain (typical) 40.0 dB
Input attenuator control range 0…15 dB
Input equaliser control range 0…15 dB
Mid-stage slope 8 / 0 dB
Flatness ± 0.8 dB
Test point 20 dB
Group delay 2 ns
Noise figure 7.8 dB
CTB 42 channels 111.0 dBµV
CSO 42 channels 115.0 dBµV
XMOD 42 channels 111.0 dBµV

Upstream signal path
Frequency range 5...65 MHz
Return loss 18 dB
Gain 22 / -3 dB
Gain control range (input) 0...15 dB
Slope control range 0…7 dB
Flatness ± 1 dB
Noise figure 6.5 dB
Output level, DIN 45004B 114.0 dBµV

Supply voltage 26...65 VAC / 180…255 VAC
Power consumption 9.5 W
Input / Output connectors “f” female
Test point connector “f” female
Dimensions 182(210)x140(148)x84
Weight 1.5 kg
Operating temp -40...+55 °C
Class of enclosure IP 54

CXE101LP requires additional internal plug-ins depending on desired configuration
Standard Configurations
Forward Path Only: 1 x CXE101, 2 x CXF000, 1 x JDA900
Return Path Passive: 1 x CXE101, 2 x CXF0xx*, 1 x CXR000, 1 x JDA900
Return Path Active: 1 x CXE101, 2 x CXF0xx*, 1 x CXR022, 1 x JDA900
All options also require 2 x 5/8FEM-PG11M - Cast case entry adaptor PG11 to 5/8 Female hex 22x4mm, 2 x 5/8M-FF - Input/Output adaptor "f" connector - IEC connector option is also available
* - CXF030, CXF042, CXF050 or CXF065 depending on required return frequency, mostly used CXF030 - Return Path Diplexer for CXE100/101 5-30/47-860MHz


Full Specification (PDF)

For more information, please see Teleste website

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