ON-Q VM1002 Installation Manual

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INSTRUCTION/INSTALLATION SHEET 1x4, 1x6 and 1x8 Enhanced Cable

301 Fulling Mill Road, Suite G Middletown, PA 17057 Phone (800) 321-2343 / Fax (717) 702-2546 www.onqlegrand.com

1. Introduction

The On-Q/Legrand 1x4, 1x6 and 1x8 Enhanced Cable Video Modules (P/N VM1000, VM1001 and VM1002 respectively) are video splitter/combiner modules specifically designed for today’s two-way broadband cable networks. The video modules feature outstanding performance specifications as shown below which enable them to support present and future multimedia applications such as high speed cable Internet, digital cable, interactive payper-view, and HDTV. As shown in Figure 1, they may be used both as combiners to collect video inputs for amplification and also as part of a video distribution application.

2. Description

The 1x4, 1x6 and 1x8 Enhanced Cable Video Modules feature a bandwidth from 5 - 1000 MHz (1 GHz) which allows the best possible performance for today’s advanced cable television applications. The video modules can be used along with a video amplifier to build a robust video distribution system.

A. Features (all):

5 - 1000 MHz (1 GHz) - Bi-Directional Splitter. Auto-seizing F port connectors 6 kV ring wave surge protected for high surge resistance Digital cable and HDTV approved by most major cable operators Low intermodulation and 40 dB port-to-port return band isolation

B. Specifications (VM1000 / VM1001 / VM1002):

Frequency Insertion Loss Isolation Input Return Loss Output Return Loss

5-14 MHz 6.8/9.0/10.8dB 25/25/25dB 22/22/22dB 22/22/22dB 14-40 MHz 6.8/9.0/10.8dB 40/35/40dB 22/22/25dB 38/30/35dB 40-200 MHz 7.0/9.2/10.8dB 35/28/35dB 22/22/22dB 28/25/28dB 200-550 MHz 7.2/9.4/11.0dB 28/26/28dB 22/22/22dB 25/22/25dB 550-750 MHz 7.4/9.6/11.2dB 26/26/26dB 22/22/22dB 22/22/22dB 750-1000 MHz 7.8/10.0/12.0dB 24/24/24dB 22/22/22dB 22/22/22dB Nominal Impedance (all): 75 Ohm F-Connector Type (all): ANSI/SCTE Compliant Sealed Brass F-Connector Torque (all): 30 in. lbs. (max) Surge Protection (all): 6 kV Ring Wave Surge per IEEE C62.41 Category A3 Compliant Second Harmonic (all): -45 dBmV after 6 kV ring wave surge with a +55 dBmV return input carrier Operating Temperature (all):-40° C to 60° C

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Figure 1

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INSTRUCTION/INSTALLATION SHEET 1x4, 1x6 and 1x8 Enhanced Cable

301 Fulling Mill Road, Suite G Middletown, PA 17057 Phone (800) 321-2343 / Fax (717) 702-2546 www.onqlegrand.com

3. Installation

The 1x4, 1x6 and 1x8 Enhanced Cable Video Modules are provided with a bracket (P/N AC1007) that enables the modules to be installed in any On-Q style enclosure (see Figure 2). Use the plunger at each corner of the module to attach it to the bracket. Then slip the tabs on the bracket into the slots in the enclosure and rotate it back and use the push-pin on the opposite end of the bracket to secure it to the enclosure.

Figure 2 (VM1001 and AC1007 shown)

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