| Front Panel: |
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Display: Text Display, white text on blue LCD |
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Control Buttons: Setup, Select and Up, Down, Left, Right buttons |
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Mini USB Port: Firmware updates |
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Back Panel: |
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Control Connections |
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Ports can operate simultaneously |
| DX Lite communication is independent from external ports |
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Ethernet: 10/100BASE-T RJ-45 jack with TX/RX LEDs |
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RS-232: DB9 female, RS-232 data link to control system or PC |
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2 RX |
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3 TX |
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5 GND |
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USB: USB Mini, virtual com port typically for RS-232 control from external Display Express PC
I/O 1 & 2: 6-pin captive screw terminal, max 50 mA, 12 VDC, switch to GND, not operational at present |
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1 +12 VDC |
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2 Output 2 |
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3 Output 1 |
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2 Input 2 |
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3 Input 1 |
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4 GND |
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iCC-Net Connections: |
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RF In: (Only for legacy 2-way applications)'F', female, 75 ohm impedance, RF and iCC-Net from CATV system |
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Data Receive: Carried over the same RF coax connection as TV channels |
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Return signal from system controllers |
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Sub-band, 5.6MHz, narrow-band signal below standard sub-band channels |
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-15 to +35 dBmV signal level (0 to +15 dBmV nominal) |
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RF Out: F', female, 75 ohm impedance, RF to CATV distribution to controllers |
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Data Transmit: Mid-band VHF, 74.7 MHz, narrow-band signal between channels 4 and 5 |
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80 KHz max carrier deviation |
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+14 45 dBmV, adjustable from front panel, Typical settings: |
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14 dBmV when connected to Low 9 port on QCA9-33 |
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29 dBmV when connected to QCA9-33 RF In 1-8, or QDA4-45 RF In 1-4 |
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45 dBmV when combined with 45-55 dBmV channels |
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Power In: 2.1mm coaxial jack (inside center conductor positive), 11 to 18 VDC, 12 VDC typical, 200 mA maximum |
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Additional Specs: |
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Size: 8.5" [316mm] wide x 1.75" [38mm] height (1RU) x 8" [203mm] deep |
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Weight: 1.5 lbs [680 g] |
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Enclosure: Aluminum with durable black powder coat paint |
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Mounting: Shelf or 19" equipment rack with RK1 or RK2EZ rack kits |
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Included Accessories: PS12-500 12 VDC Power Supply, 500 mA 110/220 VAC, 60/50 Hz, RKU, Universal Rack Mount Kit |
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Warranty: 3 Years |