EIP
EIP 351D
Frequency20 Hz - 18 GHz
10 MHz to 26.5 GHz Frequency Range
1 Hz Frequency Resolution
±1 ppm (time base accuracy) Measurement Accuracy
50 Ohms Input Impedance
+20 dBm Maximum Input Power
| Attribute | Value |
|---|---|
| Frequency Range | 10 MHz to 26.5 GHz |
| Frequency Resolution | 1 Hz |
| Measurement Accuracy | ±1 ppm (time base accuracy) |
| Input Impedance | 50 Ohms |
| Maximum Input Power | +20 dBm |
| Sensitivity | -30 dBm typical |
| Display | LED numeric frequency display |
| Gate Time | 0.1 s to 10 s selectable |
| Power Requirements | 100-240 VAC, 50/60 Hz |
| Operating Temperature | 0°C to 50°C |
EIP 351D Options:
- 351D - 01 - YIG Preset Programmable (Rear Panel Programmable Ground Contact Closure)
- 351D - 02 - YIG Preset Thumbwheel (Front Panel 3 Digit Thumbwheel Switch)
- 351D - 03 - 5x10⁻⁹ Oscillator
- 351D - 04 - 1x10⁻⁹ Oscillator
- 351D - 05 - 5x10⁻¹⁰ Oscillator
- 351D - 06 - Programmable IF Offsets
- 351D - 07 - Remote Programming (Rear panel programming of all front panel controls except SAMPLE RATE and POWER)
- 351D - 09 - Digital Output (11 data digits in parallel BCD form)
- 351D - 10 - Rear Inputs
- 351D - 11 - No Band II
- 351D - 13 - Rack Mount/Chassis Slides
- 351D - 16 - GPIB (IEEE STD 488-1975)
- 351D - S02 - Band III 20.0 GHz (351D)
| Model | 351D |
|---|
The EIP 351D Autohet Frequency Counter automatically measures CW frequencies from 20 Hz to 18 GHz in 3 bands. Input sensitivity is -30 dBm from 1.1 to 12.4 GHz and -30 dBm to 18 GHz.
