SPG-INGEN48

An OC-48 Idle Signal Generator creates a Keep-Alive signal using stuffed SONET overhead bytes. The SPG-INGEN48, inserted into Optical Transport Systems (OTSs), generates Keep-Alive signals for prebuilt OC-48 circuits that are installed but not being actively used, thus preventing the transport system from generating repetitive alarms to the network operations center.
Benefits Installed yet not-in-service transport systems can be monitored by operations centers, prior to turn-up, for any faults in the transmission path. What’s Included: · One SPG-INGEN48 · One Standard 120V AC power cord · One Mounting kit · One Operations manual Features: Low price solution Operates on –48V battery or AC. Lightweight and portable. Simple operation. Outputs four OC-48c signals	Specifications Optical: Input/Output: Laser Type Class I* Wavelength 1310 nm Power Range -3dBm to -10 dBm Signal 4/OC-48c Idle signals with SONET overhead bytes Reference FDA 21 CFR 1040.10 and FDA 21 CFR 1040.11 Frequency Stability ± 4.6 ppm Signal quality Meets or exceeds Bellcore GR-253 standards Signal connectors ST-style optical Electrical: LEDs Yellow Wait/Failed Boot up Green Successful boot up; Laser(s) active (one LED for each port set) Power connector Standard AC power cord Terminal block for DC Power 110-250 V AC -48V DC office battery
For further information see: Operation Manual (coming soon!)