Standard MATV Distribution Amplifier
Table 1: Standard MATV Distribution Amplifier
VHF (40 to 220 MHz) |
UHF (470 to 870 MHz) |
VHF-UHF (40-860 MHz) |
FM Band (88 to 108 MHz) |
Model / Gain |
Model / Gain |
Model / Gain |
Model / Gain |
| TA-25-BB ...... 25 dB TA-36-BB....... 36 dB TA-45-BB....... 45 dB |
TA-16UA...... 16 dB TA-25UA....... 25 dB TA-40UA....... 40 dB UA-45........... 45 dB |
TA-16-82A..... 16 dB TA-25-82A..... 25 dB TA-36-82....... 36 dB UA-45-82....... 45 dB |
TA-25-CH.FM...... 25 dB TA-36-CH.FM...... 36 dB TA-45-CH.FM...... 45 dB |
VHF (2-13, A14-W36) |
UHF (chs 14 to 69) |
All-channel |
Other Bands |
Single Ch. model / Gain |
Single Ch. model / Gain |
V and U Inputs / Gain |
Models / Gain |
| TA-25-CH.(#)..... 22 dB TA-36-CH.(#)......36 dB TA-45-CH. (#).....45 dB TA-62AGC-CH.(#) and TA-75AGC-CH.(#)...... +60 dBmV output |
TA-25UA-CH.(#)....25dB >TA-40UA-CH.(#)....40dB TA-50UA-CH.(#).....55dB |
TA-16UVA..... 16 dB TA-25UVA..... 25 dB |
TA-20-Video (DC - 6 MHz): 10 dB gain for 1 V p-p TA-40-AS: AM/SW...40 dB TA-45-AM: AM ....... 45dB |
Table 2: MA-Series-Preamplifiers (Model / Gain / Noise Figure)
Impedance |
VHF Broadband model / gain / NF |
UHF Broadband model / gain / NF |
All-channel (40-860 MHz) model / gain / NF |
| 75 ohms
input 75 ohms output |
MA-15-77: 15 dB gain, 2.2 dB NF |
MA-16U-77: 16 dB gain, 2.0 dB NF |
MA-82-16-77A: 16 dB gain, 2.5 dB NF |
| MA-25-77: 25 dB gain, 2.5 dB NF |
MA-25U-77: 25 dB gain, 2.0 dB NF |
MA-82-25-77A: 25 dB gain, 2.5 dB NF |
|
| 300 ohms input 75 ohms output |
MA-15-37: 15 dB gain, 2.7 dB NF |
MA-16U-37A: 16 dB gain, 2.7 dB NF |
MA-82-25-37A: 16 dB gain, 2.7 dB NF |
| MA-25-37: 25 dB gain, 3.0 dB NF |
MA-25U-37A: 25 dB gain, 3.0 dB NF |
MA-82-25-37A: 25 dB gain, 3.0 dB NF |
|
Impedance |
VHF Single Channel model / gain / NF |
UHF Single Channel model / gain / NF |
All-channel model / gain / NF |
| 75 ohms input 75 ohms output |
MA-20-77-ch.(#): 22 dB gain, 3.2 dB NF |
MA-20-77U-ch.(#): 20 dB gain, 3.0 dB NF |
MA-16-UV-77A: 16 dB gain, 2.6 dB NF |
| MA-20-77-ch.FM 22 dB gain, 3.2 dB NF |
MA-25-UV-77A: 25 dB gain, 2.5 dB NF |
||
| 75 ohms input 300 ohms output |
MA-20-37-ch.(#): 20 dB gain, 3.7 dB NF |
MA-20-37U-ch.(#): 20 dB gain, 3.5 dB NF |
MA-16-UV-37A: 16 dB gain, 3.0 dB NF |