EIP
EIP 578B
Source Locking Counter 26.5GHz
10 MHz to 18 GHz Frequency Range
1 Hz Frequency Resolution
Continuous Wave (CW) Frequency Measurement Measurement Mode
-30 dBm to +20 dBm Input Sensitivity
±1 ppm (time base accuracy) Accuracy

| Attribute | Value |
|---|---|
| Frequency Range | 10 MHz to 18 GHz |
| Frequency Resolution | 1 Hz |
| Measurement Mode | Continuous Wave (CW) Frequency Measurement |
| Input Sensitivity | -30 dBm to +20 dBm |
| Accuracy | ±1 ppm (time base accuracy) |
| Input Impedance | 50 Ohms |
| Display | LED Numeric Display |
| Gate Time | 0.1 s, 1 s, 10 s selectable |
| Power Requirements | 115/230 VAC, 50/60 Hz |
| Connector Type | Type-N Female RF Input Connector |
EIP 578B Options:
- 578B - 01 - Digital to Analog Converter
- 578B - 02 - Power Measurement
- 578B - 05 - High Stability Ovenized Time Base
- 578B - 06 - Frequency Extension (to 110 GHz)
- 578B - 09 - Rear Panel Signal Input
- 578B - 10 - 24" Chassis Slides
- 578B - 14 - 2 Year Warranty Extension (3 years total)
- 578B - 15 - MIL-STD 45662 (ANSI Z540-1:94)
- 578B - 010 - Transit Case
- 578B - 020 - Rack Mount Kit
- 578B - 031 - Extra Operating Manual (one supplied at no cost)
- 578B - 032 - Maintenance and Service Manual (includes operation information)
- 578B - 040 - Service Kit
- 578B - 590 - Frequency Extension Cable Kit
- 578B - 091 - 26.5-40 GHz Remote Sensor, Waveguide
- 578B - 092 - 40-60 GHz Remote Sensor, Waveguide
- 578B - 093 - 60-90 GHz Remote Sensor, Waveguide
- 578B - 094 - 90-110 GHz Remote Sensor, Waveguide
- 578B - 095 - 50-75 GHz Remote Sensor, Waveguide
- 578B - 096 - 33-50 GHz Remote Sensor, Waveguide
- 578B - 097 - 26.5-50 GHz Remote Sensor, Coax
| Model | 578B |
|---|
The EIP 578B Source Locking Counter is a Multi-function, microprocessor-based instrument capable of measuring Microwave frequencies to 26.5 GHz, phase-lock Signal Sources, and optionally measure Power. The 578B features a 12 digit, sectionalized LED




