 |
Frequency |
|
BA4825 |
BA4850 |
| Frequency band |
DC to 2MHz
|
DC to 50MHz
|
|
|
Output |
|
BA4825 |
BA4850 |
| Maximum
output voltage |
±150V range (rated resistance load 200Ω) |
±20V
(rated
resistance load 50Ω) :
DC to 20MHz
±14.2V (rated
resistance load 50Ω) :
20MHz to 50MHz |
| 100Vrm or greater |
40Hz to 500kHz |
| 70Vrms or greater |
500kHz to 1MHz |
| 40Vrms or greater |
1MHz to 2MHz |
| ±150V range
(rated resistance load 450Ω) |
| ±150V (300Vp-p) |
DC to 500kHz |
| ±100V (200Vp-p) |
500kHz to 1MHz |
| ±56V (112Vp-p) |
1MHz to 2MHz |
+250V range
(rated resistance load 1,250Ω) |
| -50V to +250V |
DC to 500kHz |
| +40V to +240V |
500kHz to 1MHz |
| +80V to +200V |
1MHz to 2MHz |
-250V range
(rated resistance load 1,250Ω) |
| -250V to +50V |
DC to 500kHz |
| -240V to -40V |
500kHz to 1MHz |
| -200v to -80V |
1MHz to 2MHz |
| Rated output current |
0.5Arms
(±150V range, rated resistance load 200Ω) |
±1A, DC |
| Output power |
Constant voltage (CV) |
| Output polarity |
In-phase or reversed phase (toggled
with the panel switch) |
| Characteristics of small amplitude frequency |
DC to 100kHz, ±0.5 dB
100kHz to 2MHz, +1, -3 dB
Conditions:
Output amplitude 20 Vrms, reference 1 kHz |
DC to 100kHz, ±0.5dB
10 kHz to 5 MHz, +1, -3dB
Conditions:
Output amplitude ±4V, reference 1kHz |
| Gain setting |
Fixed: ×1, ×10, ×20, ×50
Variable: ×1 (CAL) to ×3, consecutive
The set gain equals to (Fixed × Variable).
|
Fixed: ×1, ×2, ×5,
„×10
Variable: ×1 (CAL) to ×3, consecutive
The set gain equals to (Fixed × Variable). |
| Slew rate |
500V/μs |
6000V/μs |
| Output DC offset |
Adjustment range: ±0.5V
or more (input terminal short circuit) |
| Output DC bias |
±200V or more
Allows turning on/off by the front panel switch. |
- |
| Output impedance |
0.5Ω + 1.5μH or less (typ.) |
3.3Ω + 0.01μH or less
(typ.) |
| Output terminal |
BNC connector (front panel),
Lo side grounded to the cabinet |
| Monitor output |
1/100 of output voltage, in-phase |
- |
| Monitor meter |
Displays output voltage or current
(toggled with the switch) |
- |
| Output on/off |
Front panel switch or external
control input |
|
|
Input |
|
BA4825 |
BA4850 |
| Maximum input voltage |
±10V
|
| Number of terminals |
2 (A input: Front panel, B input:
Rear panel)
(Input type may be A input, B input, or both A input and B input.) |
1 (Front Panel) |
| Input terminals |
BNC connector, Lo side grounded
to the cabinet |
| Input impedance |
5Ω and 10kΩ, switchable |
50Ω |
|
|
Miscellaneous |
|
BA4825 |
BA4850 |
| Protection function |
Output overcurrent, output overvoltage, power section failure, abnormal internal temperature |
| External control input/output |
2 (A input: Front panel, B input:
Rear panel)
(Input type may be A input, B input, or both A input and B input.) |
| Settings at power-on |
Settings power-on made by dip
switches on the rear panel
(10 settings for BA4825, or 4 settings for BA4850) |
| Power input |
AC100V to 230V ±10% (at
250V or less), 50Hz/60Hz ±2Hz |
| Power consumption |
350VA or less |
200VA or
less |
| Operating temperature and humidity |
0 to +40°C, 5 to 85%RH
(Absolute humidity 1 to 25g/m3, no condensation) |
| Dimensions (mm) |
258(W)×132.5(H)×390(D)
(not including protrusions) |
| Weight |
Approx.7kg |
|
|
BA4825 output voltage and current range |
|
For AC
|
For DC
|
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|
|
