Standard Communications TVM860S Frequency Agile Stereo CATV Modulator

SKU:
TVM860S
Condition:
New
Weight:
12.00 LBS
Shipping:
Calculated at Checkout
  • Standard Communications TVM860S Frequency Agile Stereo CATV Modulator
- You save $491.00
$3,390.00 $2,899.00

Description

The Pico Digital / Standard Communications TVM860S is a Frequency Agile Stereo CATV Modulator, 47-860 MHz. Includes EIA, HRC &, IRC or custom frequency plans. SNMP option. TVM860S includes digital BTSC stereo and SAP.

Features:

  • Covers today's spectrum needs from 54-860MHz
  • A & B Channel video and audio inputs switched automatically on video sync loss or user/remote selection
  • Multiple IF loops are standard to support all scramblers
  • Contact closure for EAS IF switching
  • External 12MHz reference input/loop to lock carrier to educe ingress beats
  • Remote monitoring and configuration by networked ethernet SNMP or RS232
  • Integrated DSP-based BTSC stereo encoder and SAP included (TVM860S)

 

Specifications:

 

RF
Frequency Range 47 to 860 MHz, 6MHz steps
Output Level ≤ 50 to ≥ 61 dBmV
Output Impedance 75 ½
Output Return Loss ≥ 14 dB
C/N Inband (47-860MHz) ≥ 68 dBc
C/N Nearband (Video + 25 MHz) ≥ 71.5 dBc
Aggregate Noise Level (137Ch) ≥ 60 dBc
Spurious Output, 47-860 MHz ≤ -60 dBc, -70 dBc typ.
Flatness within a Channel ≤ ± 1.0 dBp-p
RF Frequency Accuracy ≤ ± 2.5 kHz
Reference Input 8.000 MHz, ≥ -10 dBm
VIDEO
Video Input Level Range (for 87.5% Mod) 0.5 to 1.5 Vp-p
Video Input Impedance 75 ½
Freq. Response (sinx/x) ± 1.0 dB
S/N (Lum Weighted) ≥ 63 dB
Short Time Distortion ≤ 4.0%
Differential Gain ≤ 3.0%
Differential Phase ≤ 2.0 deg
CPM ≤ 3.0 deg
AUDIO
Frequency Response ± 0.5 dB
Input Impedance all Channels 600 or 10k½
Freq. Response (50Hz~15kHz) ± 0.5 dB
Freq. Response Wide BW (50Hz~90kHz) ± 0.5 dB
Signal to Noise Ratio ≥ 60 dB
Channel Separation (TVM860S) ≥ 34 dB
Harmonic Distortion 0.5%
External 4.5MHz Input Level Range 30 to 60 dBmV
Composite 4.5MHz Input Level 20 to 46 dBmV
GENERAL
AC Power Input Voltage 115 VAC, 90 to 130 VAC
DC Power Input Voltages (A or B, ref. to GND) -48VDC, -40 to-65 VDC
Size 19" (W) x 13" (D) x 1.75" (H)
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Warranty Information

Pico Digital / Standard Communications Warranties the TVM860S Frequency Agile Stereo CATV Modulator for 7 Years.
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