32x40 R.F. Matrix
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32x40 R.F. Matrix |
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Features:
Model 12479 is comprised of two subsystems. Model 12656 32x20 master matrix and Model 12658 32x20 slave matrix which are cabled together to form the 32x40 configuration. The master controls the slave over a fiber optic link. Each matrix is comprised of a matrix plug-in assembly and a controller assembly which is RETMA rack mountable. The plug-in feature allows the matrix assembly to be spared for quick swap-out or changed to another type such as video.
This system may also be used to switch 70MHz and 160MHz I.F. signals. To
specify a 75 ohm characteristic impedance add a -75 after the model number.
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- Matrix size 32 Inputs x 40 Outputs - Matrix type Non-blocking, full fanout - Frequency range 5 to 200MHz (3dB) - Gain +3dB (nominal) - Impedance 75 Ohms (nominal) - Open circuit isolation >65dB @ 5MHz to 200MHz - Crosstalk isolation >55dB @ 5MHz to 200MHz - Input VSWR <2.0:1 @ 5MHz to 200MHz - Noise figure +23 dBm - Third order intercept +33 dBm - Contact type Dry reed switch . Signal connectors BNC female . Remote control RS-232C or IEEE-488 (GPIB) . Local control Keypad/LCD display . Control connector DB-25P . Mating connector DB-25S (supplied) . Interface type DTE configured . AC power 85-120VAC, 47-440Hz, 85W . Operating temp 0°C to +50°C . Storage temp -20°C to +75°C . Humidity 90% max (non-condensing) . Front panel color Fed Std 595B-26440 semi-gloss gray . Weight 75 lbs. (each system) . Size 6.97"H x 19.00"W x 21.00"D . Mounting Chassis Trak® CT-S-1-24 Options: (contact factory) Special front panel colors Configurations smaller than 32x40 |