Additional information
| Brand | Bytronic |
|---|
8-Bit Binary Data Generator
The 7411 can be used with the 7406 and the 7407 as a data input generator. The 7411 can also used as an 8-bit variable TTL data generator independently. The 7411 can produce an external clock (TTL) up to 1MHz that is available from at the clock out socket on the front of the unit. Normally it operates on an internal 240KHz clock.
Key Features
- Continuous data output (8-bit variable)
- Clock Output
- Compact and Light
Extended WarrantyRelated products
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CommunicationsTelephone Trainer System
The Telephone Training System (TTS) helps students to understand the basic concept and functional working of a Telephone system. An onboard mimic is provided that details the various blocks of a telephone and all components. Test points and LED’s are provided to allow students to observe various signals which helps them to understand the working of each block.
Key Features
- Functional blocks
- LED visualizations
- Switched faults
- On board telephone line connection facility
- High pass and low pass filters to study DTMF frequencies
- On/Off Hook Switch, Dialler, Ringer, Speech Processing Section
- DTMF (Tone) and Pulse Dialling
- Test Points are provided to observe isolated Dual Frequency output during DTMF Dialing
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CommunicationsDSB/SSB AM Transmitter Trainer
The 7501 DSB/SSB AM transmitter trainer is part of an analogue communication range which provides all the necessary inputs, test points and connections for experimentation. The 7501 trainer teaches students the basics of DSB/SSB Amplitude modulation and transmission systems through measurement of voltages via the on-board test points.
The 7502 DSB/SSB AM Receiver is required to work with this unit.
Experiments
Automatic Gain Control:
- Double Sideband AM Generation
- To calculate modulation index of DSB wave by trapezoidal pattern
- Double Sideband AM Reception
- Study of Diode Detector
Single Side Band Transmission:
- Signal Sideband AM Generation
- Single Sideband AM Reception.
- Operation of the Automatic Gain Control Circuit (AGC)
Receiver Characteristics (Selectivity, Sensitivity, Fidelity):
- To plot selectivity curve for radio receiver
- To plot sensitivity curve for radio receiver
- To plot fidelity curve for radio receiver
Key Features
- On-board sine generator (synchronized)
- On board DSB/DSBSC modulators
- Crystal controlled carrier frequency generator
- Four Analogue input time multiplexed channels
- Four Envelope detectors
- On board four 4th order low pass filters
- Input-output & test points provided on board
- 8 Switched faults for fault simulation
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