open, modular egress and ingress monitoring solution

Head-End Digital Signal Generator DSG1

Head-End Digital Signal Generator
(DSG1)

The DSG1 head-end digital signal generator is a dual-band digital signal generator that inserts a low-level digital signal between QAMs, without causing interference or MER degradation.

Part of solution
Specifications
ELECTRICAL Details
Modulator type Dual-band digital signal modulator
Tuning resolution 100 Hz
Frequency range 1 of 2 Agile from 118 to 140 MHz (mid-band)
Frequency range 2 of 2 Agile from 572 to 960 MHz (LTE-band)
Frequency stability ±500 Hz (mid-band)
±2.5 KHz (LTE-band)
Modulated signal 10 to 110 Hz AM tag
3,500 to 7,000 Hz DSB-SC tag
Output level from each RF output +10 to 50 dBmV
Status display Through an LCD on front panel
Power 120 VAC, 0.5A (15 W) fully loaded
Setup Through CPAT FLEX interface
Communication port 10/100 Base-T Ethernet
Operating temperature -20˚ to +60˚ C / -4˚ to + 140˚ F
PHYSICAL Details
Dimensions [H x W x D] IRU chassis 4.4 cm x 21 cm x 33 cm / 1.75” x 8” x 13”
Weight 2 kg / 4.4 lbs

*Specifications subject to change without prior notice

 

ORDERING INFO P/N
DSG1 - Head-end digital signal generator 150-00030-100
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diagram

diagram