Olson Technology OT-1000-HH Rev.X4 - Manual (Page 10)

025-000573 Rev. X4 - 10 - www.olsontech.com
TECHNICAL SPECIFICATIONS
Features
• Low noise DFB laser with pre-distortion technology
• Optical output power of +8dBm
• Ultra broad bandwidth of 47 to 1,000MHz
• Dual RF inputs for broadcast and narrowcast input
• Dual RF test points for RF input and laser driver
• Automatic load control (ALC)
• SBS suppression and pre-chirping technology
• Adjustable ITU grid wavelength
• All-electronically adjustments for slope, gain, output power, OMI, pre-chirping etc.
• Powerful element management features
Parameter Unit Min. Typ. Max. Remark
Optical connector SC/APC
Nom. RF input level (low input)
Nom. RF input level (high input)
dBmV
+20
+34
OMI=5%, per TV carrier
Min. RF input level (low input)
Min. RF input level (high input)
dBmV
+13
+27
OMI=5%, per TV carrier
RF gain dB -17 +7 Referred to nom. input level
TP1 Attenuation dB
19
18.5
20
20
21
21.5
47 … 606MHz
606 … 1,000MHz
TP2 RF level dBmV +18 +20 +22 Referred to OMI=5%
TP2 DC level V/mW 0.08 0.1 0.12
RF slope range (cable equivalent …
cable equalization)
dB -3 +16 Referred to 47 and 862MHz
18 RF return loss
(referred to 75
Ω)
dB
> 20 (@47MHz) – 1.5dB/oct., min. > 15 (47 … 1,000MHz)
Pilot tone frequency kHz 614 (307 also software adjustable)
Equipment operation environmental
conditions Class 3.1 according ETS 3 019-1-3,
but module temperature is restricted to -5 … +45°C
Laser safety Hazard level 1M according to IEC60825 (“eye-safe” for normal viewing)
Product safety EN583-1, EN60950
EMC EN583-2
Power Supply Voltage V
AC
100 240
Power consumption W 17
Weight Kg 2