HP 8447D, Руководство по эксплуатации и обслуживанию

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DRAFT 5
Operation and Service Manual
General Information
a. Variation over any 50 MHz band from 0.1-1300 MHz is typically
<
0.15 ns.
b. Variation over any 50 MHz band from 0.1-1300 MHz is typically
<
0.25 ns.
Harmonic distortion
−
30 dB for 0 dBm output (typi-
cal)
−
30 dB for
+
8 dBm output
Typical output for <
−
60 dB harmonic distortion
−
30 dBm
−
20 dBm
VSWR, 1 to 1300 MHz
<
2.0:1 Input
<
2.2:1 Output
−−
VSWR, 1 to 1400 MHz
−− <
2.2:1 Input
<
2.5:1 Output
Impedance 50
Ω
50
Ω
Reverse isolation
>
40 dB
>
40 dB
Maximum DC input voltage
±
10 V
±
10 V
Typical risetime 400 ps 420 ps
Typical group delay
1.1 ns
a
1.5 ns
b
Net weight 3 lbs 8 oz (1.59 kg) 3 lbs 8 oz (1.59 kg)
Option 001 3 lbs 14 oz (1.75 kg)
−−
Option 010 3 lbs 1 oz (1.84 kg) 3 lbs 10 oz (1.64 kg)
Option 011 4 lbs 10 oz (1.64 kg)
−−
Dimensions 8 1/2 in (216 mm) by 5-1/2 in (130 mm) by 3-3/8 in (85.8 mm)
Power Requirements 115 or 230 Vac
±
10%, 48 to 440 Hz, 15 Watts, 27 VAmax
Environmental Operation: 0
°
C to
+
55
°
C
Storage:
−
40
°
C to
+
75
°
C
Table 1 HP 8447D and HP 8447E Specifications
Specifications
HP 8447D
Preamp
HP 8447E
Power Amp