DSPbR EDGE
Series User’s Manual
Asia Pacific | EMEA | Americas
8
2. DSPbR EDGE - Electrical and Mechanical Specifications
Model Number
DSPbR EDGE Series
Available Frequency Bands
400-430MHz, 430-450MHz, 450-470MHz
(other bands under development)
Filtering
Internal (Duplexers) or External (Custom)
Internal Duplexers
– if fitted (minimum)
Full Bandpass
– 5MHz passband (fixed), 4MHz guardband
External (Custom) Filtering
As required for specific frequencies (contact RFI)
Channel Capacity per Chassis
Up to 8 Bi-Directional
Modes of Operation
On-Frequency, Frequency-Translating or P25 Trunking Extender
Maximum Output Power per Channel (typical)
1ch @ 36dBm,4ch @ +30dBm, 8ch @ 27dBm
Output Power Adjustment Range
Output Power per c0dBm / -20dBm (in 1dB steps)
Gain Range (1dB steps) Service & Donor
60-100dB typ.
RF Channel Bandwidth
12.5kHz and 25kHz
RF Group Delay
To suit regulatory or application requirements
Noise Figure (maximum)
6dB @ max. gain
Receiver Sensitivity (typical)
-116dBm @ 12dBS or 5% BER
Tx Spurious Emissions (typical)
-30dBm (ACMA and FCC compliant)
Maximum Input Po
– no damage / normal operation
+10dBm / -25dBm
User Access - Ethernet
3 levels of username and password
User Interface - Ethernet
GUI (web browser enabled Graphical User Interface)
Configuration and Alarm Diagnostics Connectivity
Ethernet port / Cellular Modem
Alarm Interface Termination Connector
Screw terminals
External Alarm Inputs
Three (3) configurable as;
-60vdc to +60vdc or logic 0 = < +2.5VDC / logic 1 = > +2.5VDC
One (1) Temperature
(compatible with RFI SAM0000-TS Temperature Sensor)
Alarm Relay Outputs (Minor / Major)
Two (2) N.O. / CMN / N.C. @ 30VDC 2A 125VAC 0.5A
System Impedance
50 ohms
RF Input (donor) and Output (Service) Connectors
N (F)
Cellular Modem / Wi-Fi / Bluetooth Connectors
SMA (F)
Power Supply Options
Mains 90-264VAC (single or hot/standby versions)
Input Power
130W (typ) @ 240VAC
Cooling
Passive (convection)
Environmental Protection Rating
IP65
Installation Environment
In-building, In-tunnel or Outdoor
Chassis Earthing
Dual M6 studs
Dimensions (WxDxH)
450x220x660mm / 17.7x8.7x26in (unit only)
450x250x660mm / 17.7x9.8x26in (inc. wall brackets)
Weight (fully populated)
31.5kgs / 69.5lbs (unit only)
34kgs / 75lbs (inc. wall brackets)
Operational Temperature Range
-10°C to +60°C / 14°F to 140°F
Compliances
ACMA AS/NZS4295 AS/NZS4768, FCC
AS/NZS60950.1:2011, EN60950-1:2006
ROHS (Contact RFI for details of other approvals)
Table 1
