Comtech EF Data UT-4500 Series - Manual (Page 24)

UT4500 Series Up Converter MN/UT4500.IOM
Introduction Revision 2
6
Table 2. UT-4505/E/F/G/H/J/X Up Converter Specifications
Characteristic Specification
Frequency Range
UT-4505
UT-4505/E
UT-4505/F
UT-4505/G
UT-4505/H
UT-4505/J
Conversion
Step
Size
Preset Channels
Stability Over Time
Stability Over Temp
5845 to 6425 MHz
6725 to 7025 MHz
6425 to 6725 MHz
5925 to 6725 MHz
5850 to 6650 MHz
7025 to 7075 MHz
Dual, No Inversion
125 kHz standard, 1kHz optional
32 Frequencies and Gains
± 1 x 10
-9 /Day
± 1 x 10 -8 0 to 50°C
IF Input
Noise
Figure
Level
Range
Impedance
Return
Loss
12 dB Maximum at 0 dB Attenuation
-35 dBm Typical
52 to 88 or 104 to 176 MHz, (optional 50 to 80
MHz or 100 to 180 MHz, see Note)
50 or 75 Ω
23 dB Min. with IO Module or Switch Module
RF Output
Output
Level
Intermodulation
Carrier
Mute
Non–carrier Spurious
Carrier Spurious
AM to PM
Return Loss
Impedance
+17 dBm at 1 dB Compression
-50 dBc @ 0 dBm Output SCL
-70 dBc
-80 dBm
-65 dBc @ 0 dBm Output
0.1°/dB at -5 dBm Out
20 dB Minimum with IO Module
18 dB Minimum with Switch Module
50
Ω
Transfer
Gain
Gain
Adjust
Gain Stability
Ripple: 70 MHz IFCF
140 MHz IFCF
Slope
IF
Bandwidth
35 dB ± 2 dB
0 to 25 in 0.25 dB Steps
0.1 dB Steps Optional
± 0.25 dB/Day
± 0.25 dB (± 18 MHz), optional ±20 MHz,
see Note)
0.75 dB (± 36 MHz), optional ± 40 MHz,
see Note)
0.05 dB/MHz
36 or 72 MHz, (optional 40 or 80 MHz, see Note)
Slope 0.05 dB/MHz