Toner TIBA-30-1220 TIBA Series CATV Distribution Amplifiers Instruction Manual
- June 14, 2024
- Toner
Table of Contents
cable equipment, inc.
tonercable.com
TIBA Series (1.2 GHz)
Instruction Manual
TIBA Series CATV Distribution Amplifiers
| Model | Bandwidth |
|---|---|
| TIBA-30-1220 | 5-42 MHz/ 54-1220 MHz |
5-85 MHz/ 102-1220 MHz
The Toner two way apartment house type amplifiers with active return are
broadband indoor GaAs Hybrid, high output level distribution amplifiers
designed for 1.22 GHz RF distribution systems such as those in Cable
Television Apartments, Hotels, Hospitals and other applications where a high-
quality, low noise figure amplifier is necessary to amplify the signals in
both the forward and return paths.
These are all designed with flat operational gain of 33dB in the forward
bandwidth and 25dB in the reverse bandwidth. TIBA-30-1220 has sockets for
plug-in controls of forward input stage control, balancing and return control
at output stages. Forward path has also inter-stage variable gain and
equalizer controls.
The amplifiers are powered by a plug-in wall type 24 VDC power transformer.
90-240 VAC applications are available with US, European and UK plugs.
FEATURES
- 1.222 GHz forward bandwidth
- GaAs Power Doubler Hybrid for high output levels with low distortions
- Active GaAs pHEMT Reverse
- Gain and equalization controls
- Aluminum chassis designed for excellent heat dissipation
- Surge protection at all ports
- UL and CE listed power transformers
Figure 1 – Block Diagram
INSTALLATION CAUTION NOTES
- Connect only to power adapter supplied with the amplifier. AC connection must be applied after all RF connections are done.
- Do not short power supply terminals, else protective fuse inside of sealed power supply case will become open.
- To access Amplifier Plug-in Pad and Equalizers, remove the front cover. After setting the Levels, replace the cover for safety and to prevent signal interference.
Figure 2 – Module & controls layout
SPECIFICATIONS
NOTES:
- Band selection by on-site plug-in dip/ex filters.
- Universal JXP style pads.
- Universal JXP style plug-in equalizer pads.
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