IMS-LSG: Line Signal Generator
Key Features
- Synchronisation of telecom networks
- Synchronisation of transmitters/base stations (GSM / CDMA / UMTS / DAB / DVB)
- Clock and Framed telecom outputs
- Reference frequency delivered by preconnected GNSS receiver
- E1 / T1 signal generator, settable by WebUI
Product Description
The module IMS-LSG is able to generate signals for the European E1-system and T1 - the North American digital communication operator standard.. The clock outputs are standard frequencies of 2048 kHz or 2048 kBit/s (E1) or 1544 kBit/s (T1). The E1 output signals are fully compliant with ITU-T G.703/15 (for 2048 kHz) and ITU-T G.703/11 (for 2048 kBit/s).
The mode of operation can be configured via the web interface of the IMS management module (LAN-CPU).
Up to eight outputs are available via DIN 1.0/2.3 coax or 9pin D-Sub female connectors.
LSG Module Types
- LSG-A: 8 x 2048 kHz or 8 x 2048 kBit/s, unbalanced (75 Ohm) via 8 DIN 1.0/2.3 coax connectors
- LSG-2D: 4 x 2048 kHz or 4 x 2048 kBit/s, balanced (120 Ohm) via 2 female D-SUB9 connectors
- LSG-4D: 8 x 2048 kHz or 8 x 2048 kBit/s, balanced (120 Ohm) via 4 female D-SUB9 connectors
Characteristics
Accuracy of Frequency Outputs | The accuracy of the generated output signals depends on the master oscillator of the preconnected reference clock. |
Optional Output Signals |
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Operating Voltage | +5 V DC |
Current Draw | 5 V +-5%, 450 mA |
Supported Temperature | Operational: 0 - 50 °C (32 - 122 °F)
Storage: -20 - 70 °C (-4 - 158 °F) |
Supported Humidity | Max. 85 % (non-condensing) at 40 °C |
Warranty | Three-year warranty |
RoHS Status of Product | This product is fully RoHS-compliant. |
WEEE Status of Product | This product is handled as a B2B (Business to Business) category product. To ensure that the product is disposed of in a WEEE-compliant fashion, it can be returned to the manufacturer. Any transportation expenses for returning this product (at end-of-life) must be covered by the end user, while Meinberg will bear the costs for the waste disposal itself. |
Downloads
Short Info Sheet
Manuals
Please note that only the most recent manual version is available for download. This manual therefore may not be suitable for all product versions.
- For drivers, SDKs, tools and utilities, please check our Download Section