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HA-129 amplifier can be successfully used both in small private installations as well as in medium-sized MATV systems. Its elegant and modern-looking housing contains RF amplifier and power supply. FP Gain and FP Slope potentiometers allow for precise adjustment of these parameters. Additional Gain switch enables the installer to choose the initial gain range. Built-in slope equalizer compensates increased cable loss for higher frequencies (especially important in the case of longer cables). The amplifier has been equipped with 3 connectors: input, output, and test connector (-30 dB).
Specifications
Name | HA-129 | HA-129R30 | HA-129R65 |
Code | R82314 | R82315 | R82316 |
Forward path | |||
Frequency range [MHz] | 47 - 862 | 87 - 862 | |
Gain (two switchable ranges)* [dB] | 24-27/32-36 (built-in slope equalizer) | ||
Gain adjustment [dB] | 17 | ||
Slope adjustment [dB] | 17 | ||
In-band ripple [dB] | +/- 0.5 | +/- 0.75 | |
Return loss (input and output) | > 14 dB at 40 MHz, - 1.5 dB/octave, at least 10 dB | ||
Maximum output level - CTB (EN50083-3) [dBuV] | 100 | ||
Test connector attenuation [dB] | -30 dB | -30 dB (both directions) | |
Noise figure [dB] | 8.5 | ||
Return path | |||
Frequency range [MHz] | - | 5 - 30 | 5 - 65 |
Gain [dB] | - | 18-21 (built-in slope equalizer) | |
Gain adjustment [dB] | - | 15 | |
In-band ripple [dB] | - | +/- 0.75 | |
Return loss [dB] | - | > 14 | |
Noise figure [dB] | - | 6 | |
Maximum output level IMD3=60 dB (DIN45004B) [dBuV] | - | 114 | |
* for amplifiers with return channel the parameter is measured at 57 MHz (HA-129R30) or 97 MHz (HA-129R65) | |||
Power/power consumption | 230 VAC 50 Hz / 2.5 W | 230 VAC 50 Hz / 3 W | |
Operating temperature range [deg C] | -20...+50 | ||
Dimensions [mm] / Weight (with packaging) [kg] | 133x73x39 / 0.26 |
Specifications
Product type | FM/TV House Amplifier | ||
Model | HA-129 | ||
Brand | TERRA | ||
type | RF TV/CATV | ||
Applications | Indoor | ||
Operating band | FM/VHF/UHF | ||
Inputs/Outputs | input count | 1 | |
Inputs/Outputs | number of outputs | 1 | |
DC 0/12 V switch | No | ||
Gain control | Yes | ||
Parametry wzmocnienia | |||
Input 1 | Frequency | MHz | 47...862 |
Input 1 | Gain | dB | 24...27/32...36 |
Gain control | dB | 0...17 | |
Preamplifier power supply | V/A | None | |
Pre-correction of cable attenuation characteristics | Yes | ||
Pre-correction of cable attenuation characteristics | VHF | dB | 0...17 |
UHF | dB | 0...17 | |
Device specifications | |||
Max. output level | IMD2=60 dB (EN50083-3) | dBµV | 101 |
Inner noise | UHF | dB | 8.5 |
Die-cast enclosure | Yes | ||
Signal connector type | F | ||
RF test output | Yes | ||
Power supply | V | AC 230/50 Hz | |
Power consumption | W | 2.5 | |
Operating temperature | °C | -20...+50 | |
Dimensions | mm | 133 × 73 × 39 | |
Weight | kg | 0.3 |