INNER S.R.L. | DRAKE Up converter para canales en banda retorno TUM714

The R.L. Drake TUM714 block upconverter is designed to receive the block of CATV channels in the range of 5 - 54 MHz. (channels T7 - T14) and convert those signals to EIA channels 7 - 13 and channel 23. Input and output levels as high as +30 dBmV may be used, nominally with unity gain. The typical application for this device is to receive a remotely originated channel and convert it so it may be fed into a video recorder or demodulator. Minirack packaging allows this product to be intermixed with other related products in a 4 slot or 12 slot configuration.

. An inexpensive method of returning remotely originated programming to the headend.

. Upconverts 5 - 54 MHz. by 168.25 MHz.

. Usable at high +30 dBmV input level.

. Suitable for use with digital or analog signals.

. Modulators, demodulators, stereo encoder, rack mount and power supply sold separately

TUM714 Technical Specifications

Input Frequency Range:	5 MHz to 54 MHz.
Output Frequency Range:	173 MHz to 223 MHz.
Input Impedance:	75 ohms, return loss > 14 dB.
Output Impedance:	75 ohms, return loss > 14 dB.
Gain:	0 dB ± 2 dB.
Noise Figure:	< 10 dB.
L.O. Frequency:	168.25 MHz. ± 2 KHz.
Input Level:	+30 dBmV max. for -60dB harmonics and intermod products.
Third Order Input Intercept Point:	>+60 dBmv.
DC Power Input:	+12 VDC ±5% @ 75 mA, + 5 VDC ±5% @ 10 mA
Operating Temperature:	0° to 50° Celsius (32° to 122° Fahrenheit), ambient.
Dimensions:	3.5 inches (89 mm) Height x 1 inch (25 mm) Width x 8.75 inches (222 mm) Depth
Weight:	10.2 ounces (0.30 kg.)