Cable AML Inc OTX02-250 Manuel D’Utilisation

Page de 20
Outdoor Broadband Transmitter – OTX02-250 
IM406913-01  Rev –
 15 
6.0 SPECIFICATIONS 
OTX02-250 
Transmitter 
Input Frequency
2
 220 to 420 MHz 
Nominal Input Level for 12 TV: 
 +29 dBmV (-29 dBm) 
Output Frequency
2
 2.5 to 2.686 GHz 
 
 
 
 
 
 
 
 
   
 
   
Channels 
Average Power 
dBm/Channel 
Peak Power 
dBm/Channel 
C/N (dB) 
 
 
9 31.5 34.0 
64.5 
 
Output Level for 50 dB C/CTB: 
(measured with CW carriers)
3
 
 
12 30.0 32.5 
63.0 
 
   
18 28.0 30.5 
61.0 
 
   
24 26.0 28.5 
59.0 
 
   
30 25.0 27.5 
58.0 
 
 
 
 
 
 
 
 
Local Oscillator Frequency
2:
  
2278 
MHz
 
Frequency Response: 
  ±1 dB
 
Frequency Stability: 
  0.0005%
 
Input Return Loss: 
  15 dB 
 
Input Connector: 
  Type "F" Female
 
Output Return Loss: 
  18 dB
 
Output Connector: 
  Type "N" Female
 
Temperature Range: 
  -40° to 122°F (-40° to 50°C) 
 
Humidity:  
100% 
max. 
 
Primary Power: 
  120/240 VAC, 50/60Hz  (per customer specification) 
 
Power Consumption: 
  840 VA RMS 
 
Mounting: 
  Antenna Pole Mount 
 
Weight: 
  160 lb. (72.5 kg) 
 
Dimensions: 
  24" W x 24" H x 15" D 
 
 
  (61 W x 61 H x 38.1cm D) 
 
1
 Specifications subject to change without prior notice. 
2
 Other frequencies available. 
3
 The C/CTB with modulated carriers is approximately 6 dB better than with CW carriers.