| Frequency range |
1.95 to 5.85GHz |
| VSWR |
< 1.6 @ 2.6 to 5.2GHz
< 2.1 @ 1.95 to 5.85GHz |
insertion loss
(0dB setting) |
< 2.6dB @ 2.6 to 5.2GHz
< 2.9dB @ 1.95 to 5.85GHz |
| Attenuator |
| Setting range |
0 to 80dB |
| Setting resolution |
0.05dB |
Accuracy
(at center of frequency range and +10dBm input) |
±0.5dB @ 0 to 10dB
±0.8dB @ >10 to 30dB
±1.0dB @ >30 to 50dB
±1.5dB @ >50 to 64dB
±2.0dB @ >64 to 74dB
±3.0dB @ >74 to 80dB |
| Impedance |
50Ω nominal |
| Filter |
1μs to 3ms, 1-3 step |
| Maximum input level |
100mW @ CW or peak power |
| Input damage level |
0.8W @ average power
20W @ peak power of 1μs pulse |
| Input / output connector |
SMA |
| Readout clock input |
| Input level |
TTL |
| Maximum frequency |
500kHz |
| Input impedance |
10kΩ ±5% |
| Minimum pulse width |
200ns (for TTL low and high) |
| Input damage level |
±20V (DC + peak AC) |
| Connector |
BNC |
| Trigger input |
| Input level |
TTL |
| Input impedance |
10kΩ ±5% |
| Minimum pulse width |
>1μs |
| Input damage level |
±20V (DC + peak AC) |
| Connector |
BNC |
| SYNC output |
| Output level |
TTL |
| Rise / Fall time |
<100ns |
| Output impedance |
approx. 100Ω |
| Connector |
BNC |
| Functions |
| Attenuation value set mode |
Manual and Program |
| Program mode |
| Program length |
8 to 131072 words, (can be set in one word steps) |
| Readout clock |
Internal clock 100Hz to 500kHz, 1-2-5 step
External clock DC to 500kHz
Manual clock Press ENTER key for Single Trigger |
| Pause Time |
| Clock setting |
0 to 65535 readout clock cycles in 1 clock cycle increments |
| Time setting |
0 to 6.5535sec (in 100μs increments) |
| Execution mode |
Free, Burst, Gate |
| Nonvolatile program memory |
Program data is automatically saved when power is turned off. |
| Software for generating attenuation programs |
| Supported OS |
Windows98/Me/2000/XP/Vista |
| Standard waveforms |
Sine, Triangle, Square, Ramp, sin x/x, 1-e-ax, e-ax and DC |
| Parameters |
Data length, Amplitude, Offset, Number of Cycles, Phase , Duty Cycle (only Square wave), Zero cross (only sinX / X), Damp Factor |
| Straight line |
Connect two or multiple points with a straight line |
| Math functions |
+, -, x, Clipping, Absolute, Mirror, Resize, Offset |
| Editing options |
Cut, Copy, Paste, Undo, Delete |
| File menu |
New, Open, Close, Save, Save as, Data import, Data export, Print, Printer setup, Transmit, Exit |
| Other |
| Display |
LCD (backlit, 2 rows of 20 characters) |
| Interfaces |
| RS-232C |
Standard (baudrate: 2,400 to 57,600bps) |
| GPIB |
Standard |
| Environmental |
| Operating temperature |
0 to 40°C (Guaranteed at 23 ±5°C) |
| Operating humidity |
less than 40°C / 80%RH (Guaranteed at less than 28°C / 80%RH) |
| Storage temperature |
-10 to +60°C / less than 80%RH |
| Power Supply |
90 to 132VAC / 180 to 250VAC
(selectable by a switch located on rear panel) |
| Dimensions |
8.11" (W) x 4.53" (H) x 14.18"(D) (excluding projections)
260 (W) x 115 (H) x 360 (D) mm (excluding projections) |
| Weight |
10 lbs (4.5kg) |
;)
