The system consists of a set of two tripods – one for mounting the transmitting antenna and another for mounting the receiving antenna, 22 Antennas, RF Transmitter/ Receiver, Antenna Plotting Software and relevant accessories/ cables.

RF TRANSMITTER UNIT

Frequency : 100 – 1000 MHz Crystal Controlled

Intervals : 50 MHz

Accuracy : 0.01%

Output Impedance : 50 Ohms

RF Level : 90 dBuV Typical

Output Level : Variable with Switchable Attenuator 35dB

Modulation : 1 Khz Test Tone

Power Supply : 220V @ 50 Hz

RF RECEIVER UNIT

Frequency : 86 – 860 MHz PLL Controlled

Step Size : 0.05, 0.1, 0.25, 0.5, 1, 10, 100 MHz

Accuracy : 0.01%

Display : 16X2 Backlit LCD

Function s : Menu, Enter, Escape, Up & Down

Memory Location : 1000 individual frequencies can be stored/recalled

Input Impedance : 50 Ohms

Measurement : RF level in dBuV with 0.1dB resolution

Dynamic Range : 110 dB (70 dB Log + 35 dB Attenuator)

Speaker : Inbuilt for Audio output

Manual Mode : Data logging for antenna gain & polar/cartesian plot

RS232 interface : Easy connectivity to PC using polar pattern plotting software

Power Supply : 220V @ 50 Hz

The system consists of a set of two tripods – one for mounting the transmitting antenna and another for mounting the receiving antenna, 22 Antennas, RF Transmitter/ Receiver, Antenna Plotting Software and relevant accessories/ cables.

RF TRANSMITTER UNIT

Frequency : 100 – 1000 MHz Crystal Controlled

Intervals : 50 MHz

Accuracy : 0.01%

Output Impedance : 50 Ohms

RF Level : 90 dBuV Typical

Output Level : Variable with Switchable Attenuator 35dB

Modulat

Receiver Principle : Superheterodyne

Frequency range: 525KHz to 1625 KHz

Optional Frequency : 400KHz to 1.5 M

Intermediate Frequency : 455 KHz

Inputs: RF Signal

Output : IF frequency 455 KHz adjustable

RF Amplifier with variable gain

Mixer(Frequency converter) : I/P : Local Oscillator & RF O/P frequency: 455 KHz adjust.

Local Oscillator : Output signal : Sine wave for local Osc. Input. Frequency: From 900KHz to

2.2 MHz gang tuned, Amplitude: Adjustable from 0 – 2 V p-p, Output Impedance: 50 Ohms

Ist IF & IInd IF Amplifier: Central frequency: 455 KHz, Load Impedance: Variable R-L-C

Gain : Automatic Gain Control, Gain 1-43 dB & Gain 2–47dB

Diode Envelope Detector: Detection of the positive and negative envelope with variable R-C filter DSB

Product Detector :Operating frequency: Adjustable from 400KHz to 500KHz

SSB Input Amplitude : 1 Volt p-p

Audio Output :Amplifier with Headphone, Audio Amplifier Gain: 20 dB

Fault Switches : 8 nos. through 8 way DIP switch for troubleshooting at different blocks

Test Points : More than 30

Receiving Media :MV Coil antenna & via cable

Cabinet : Enclosed in ABS plastic cabinet with detachable cover

Power : 220V AC ±10%, 50/60Hz

Accessories : Patch Cords, User’s manual