The Electro-Metrics EM-6869 Active Loop Antenna is used with any receiver or spectrum analyzer with 50 ohm input and covers the frequency range of 9 kHz to 50 MHz.

The internal active circuitry equalizes the frequency response of the EM-6869 loop antenna yielding a relatively constant antenna factor across the 9 kHz to 50 MHz range.

Specifications

Electrical

Frequency Range: 9 kHz – 50 MHz
Dynamic Range: 85 dB at 10 kHz
125 dB at 1 MHz
Sensitivity: 50 dB (µV/m) at 10 kHz
-1dB (µA/m) at 10 kHz
10 dB (µV/m) at 1 MHz
-41dB (µA/m) at 1 MHz
(at 200 Hz Bandwidth and average detector function on receiver)
1dB Compression point: 5V/m, 13mA/m
Impedance: 50 Ohms, nominal
Connector: Type SMA (Jack)
External Power Source: 12 V.D.C. (Required)

Mechanical

Length: 33.3 cm (13 1/8”)
Width: 42.39 cm (16 11/16”)
Diameter: 30.5 cm x 40.6 cm (12” x 16”)
Depth: 0.29 cm (¾”)
Weight: 0.70 kg (1.55 lb.)
Optional external battery pack available.

Product Sheet