Technical Data/Specifications
RF-MCGARDPRO
Hubbell Power Systems, Inc.
–
RFL™
Products
July 1, 2022
©2022 Hubbell Incorporated
10-4
EN 60255-22-1 (SWC Class III)
EN60255-22-2 (ESD Class III)
EN60255-22-4 (Fast-Transient Class III)
EN60834-1
10.2
Optional Modules
10.2.1 Power Line Carrier Specifications
Modes of Operation:
FSK (2F or 3F), On/Off
Number of Active Channels:
3RU
One
6RU
One to Four
Operating Band:
30Hz to 30kHz
Channel Tuning Resolution:
125Hz
Maximum Transmit Power:
10W
Transmit Output Impedance:
50Ω (75Ω Skewed Hybrid Available)
Maximum Transmitter Accuracy:
±10Hz
Maximum Level of Spurious Emissions:
-55dBc
Maximum Receive Input Level:
25Vrms (+41dBm @ 50Ω)
Receive Dynamic Range:
>40dB
Maximum Receive Sensitivity:
5mVrms (-33dBm @ 50Ω)
Operating Temperature
-20ºC to +70ºC (-4ºF to +158ºF)
Receive Input Impedance:
Terminated
50 - 75Ω selectable
Un-terminated
>30k Ω
Insertion Loss (Skewed Hybrid):
Transmit:
0.5dB (nominal)
Receive:
-13dB (nominal)
Frequency Response (Output Filter):
±0.5dB over selected frequency band
10.2.2 50W 9508 RF Chassis Specifications (Option)
50W Power Amplifier
Number of Inputs:
One or two
Input Level:
+4dBm @ 75Ω – single input
+1dBm @ 75Ω – two inputs
Input Impedance:
75Ω nominal
Frequency Response:
Flat within ±2.0dB from 20kHz to 500kHz
