Staţii TV
Module recepţie Alcad
Broadband Amplifier PA-720 (118dB) - ALCAD
Cod: R912093
View of the amplifier
Description
This PA-720 broadband amplifier is designed to use with DVB-Sat-receivers marked TP-544 and TP-561. It is equipped with two inputs (40 dB gain) for connecting DVB-receivers, and additional, 0 dB gain input for connecting e.g. terrestrial TV signals from channel amplifiers ZG-401.
Application
Within SMATV installations using DVB-Sat-receivers, when channel amplifiers are not taken into consideration. The amplifier is predicted to mount in the MS-011 frame and especially suitable for amplifying signals of TP-544 / TP-561 receivers.
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Specification
| Name | PA-700 | |
| Code | R912093 | |
| System TV | AM-TV / DVB-T / DVB-C | |
| Number of inputs | 2 | |
| Frequency range | MHz | 40-893 |
| Gain | dB | 44 +/-1.0 |
| Gain adjustment | dB | 15 |
| Output level | dBuV | 119 DIN 45004B 116 (IMD3-60dB) |
| Test output | dB | -30 +/-1.0 |
| Through loss | dB | 0 +/-2.0 |
| Noise figure | dB | 3.5 +/-0.5 |
| Connectors | F-type | |
| Power requirements | V-- | 24 |
| mA | 320 | |
| Working temperature | ºC | -10..+45 |
| Protection index | IP 20C | |
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