Product Details

Oscar 250

Oscillator and auto-ranging dB meter suitable for any use involving the distribution or broadcasting of audio level signals
Can be used for fault location and lining up of data/speech networks
Independent operation
Calibration in dBM
True r.m.s. reading
+10 to -50dB range 
Provides a d.c. patch for control signals and line hold in telecom applications 
Built-in switchable 600Ω termination 
Switchable tone source built-in

3-Digit Receiver
Resolution 0-01dB

3-Digit Receiver

 

Resolution

0-01dB

Frequency Range

100Hz to 20kHz @-50dB
100Hz to 200Hz @ 0dB

Receiver Terminations

(1) through – 17kΩ

Send Levels

0dB or -10dB

Send Frequency

800Kz to 1600Hz

Output Impedance

600Ω with d.c. path

Power Supply

Specifications

Attribute         Value

Calibrated       RSCAL

Resolution       0.01 dB

Send Level       -10 dB, 0 dB

Output Impedance     600Ω

Power Source  Battery

Battery Type   9V

Maximum Send Frequency     1600Hz

Minimum Send Frequency     800kHz

Model Number p        136A917


9V PP3 battery supplie