Description
The Agilis Ka Band to L/IF Downconverter provides a broadcast quality solution for teleport and earth stations who use a hybrid of IF (70MHz or 140MHz) and L Band equipment to provide telephony services. The Agilis Ka Band to L/IF Downconverter accepts a frequency input of 17.7-21.2GHz making it compatible with all Ka Band satellites. The unit provides 20dB of gain control in 0.5dB steps and 0.75dB of gain flatness over 36MHz.
The Agilis Ka Band to L/IF Downconverter is rack mounted and is powered by a 100-240VAC internal power supply. The unit can be controlled via RS232/485 with external monitoring provided through SNMP.
Features:
• Compact unit, complete in a single 1 RU package
• Full monitoring and control through LCD and keypad front panel or serial remote
• User selectable spectrum inversion
• Redundant ready
• Available for wide satellite bands
• Flexible design for various user’s configurations
• RS232, RS485 and SNMP interface for remote M&C
• Built-in redundancy control
Technical Specifications
Input Parameters
| Parameter | Value |
|---|---|
| Input Frequency | 17.7 to 21.2 GHz |
| Impedance | 50Ω |
Output Parameters
| Parameter | Value |
|---|---|
| Output Frequency | 950-1700MHz (for Ka to L), 70 ± 18MHz (140MHz optional) (for Ka to IF) |
| Impedance | 50Ω |
Transfer Parameters
| Parameter | Value |
|---|---|
| Conversion Gain | 45 dB min |
| Gain Adjustment | 20dB with 0.5dB step |
Rear Panel Connections
| Parameter | Value | |||
|---|---|---|---|---|
| IF/L Output | BNC Female (for Ka to IF), N-Type Female (for Ka to L) | |||
| RF Band Output | K Connector- Female | 10MHz Ext REF Connector | BNC Female | |
| Power IN | AC/DC |
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