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Blonder Tongue ZCM-48-550 HI-GAIN CATV AMP
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Time left: |
(12/5/2008 1:39:13 AM) |
Seller: |
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Bids: |
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phatdawgy |
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Current Bid: |
USD 0.99 |
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Auction is for one Blonder Tongue High Gain Broadband CATV Distribution Amplifier PN# ZCM-48-550. Power supply included.
Features Benefits The ZCM-48-550 is an affordable high gain indoor broadband distribution amplifier. The ideal application for this amplifier is for use in a distribution system where the input source is a “cable drop” or the output of a MATV/SMATV headend. The ZCM-48-550 provides frequency coverage of 54 to 550 MHz and has a flat 50 dB of operational gain. The amplifier also has built-in variable gain and slope controls. This amplifier uses a single push-pull hybrid module and discrete driver stages, capable of delivering high output levels with low distortion, even in systems with 77 channels of programming. A separate preamp (18 dB gain) and postamp (32 dB gain) are included with an external RF loop used to provide overall output capability. The ZCM-48 Series products are housed in compact, aluminum chassis that provides excellent heat dissipation. The ZCM-48 Series products are provided with an external UL® listed power transformer for use with 117 VAC power. RF Frequency Range: 54-550 MHz Channel Loading: 77 Flatness: ±1.00 dB Overall Gain: 50 dB Noise Figure (a): 5.5 dB Output Level: +36/+44 dBmV Gain Control Range: 10 dB Slope Control Range: 10 dB Composite Triple Beat - CTB(b): -66 dB Cross Modulation - XMOD (b): -64 dB Composite Second Order - CSO (b): -66 dB Hum Modulation: -65 dB Number Of Hybrids: 1 Hybrid Technology: Push-Pull Impedance - All Ports: 75 Ohm Return Loss Input: 14 dB Output: 16 dB • 550 MHz High Gain Distribution Amplifier • Configurable With or Without Preamp Section by External Coax Jumper • Built-In Variable Gain and Slope Controls • External UL Listed Power Transformer General Power Requirements Voltage: 117, ±10% VAC Frequency: 60 Hz Power: 19 W Temperature Range: -10 to +50 °C Mechanical Dimensions (LxWxD): 7.50 x 5.63 x 2.00 in 191 x 143 x 51mm Weight: 3.1 lbs 1.36 kg Controls (Top Panel) Gain: Control Slope: Control Connectors (Top Panel) RF Input: Type "F", female RF Output: Type "F", female
Will warranty for 30 days
Buyer perfers PAYPAL but will accept money orders. Shipping using UPS Ground but may use FEDEX Ground depending on timing.
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