Cross Technologies 70 MHz to L-Band Upconverter

The 2015-03 L-band Upconverter converts 70 ± 18 MHz to 950 to 1525 MHz in 1 MHz steps with low group delay and flat frequency response. Synthesized local oscillators (LO) provide frequency selection. Multi-function push button switches select the RF frequency, gain, and other parameters. Front panel LEDs provide indication of DC power (green), PLL alarm(red), remote operation (yellow) or the TX carrier is muted (yellow). Variable attenuators for the IF input and output provide a gain range of -10 to +30 dB as adjusted by the front panel multi-function push-button switches. Remote operation allows selection of frequency and gain. Parameter selection and frequency and gain settings appear on the LCD display. Connectors are BNC female for IF and the optional external reference input and output, and Type F female for the RF output. SSPB +24 VDC, 2.5 Amps and 10 MHz reference can be inserted on the RF line as added options. The 10 MHz option includes a 10 MHz output connector, which contains either the internal or external 10 MHz reference signal. A high stability (±0.01ppm) option is also available. The unit is powered by a 90-260 VAC power supply, and housed in a 1 3/4” X 19 “ X 16” rack mount chassis. <table border="1" cellpadding="0" cellspacing="0" style="border-collapse: collapse" bordercolor="#111111" width="100%"> <tr> <td width="50%">Equipment Specifications</td> <td width="50%"> </td> </tr> <tr> <td width="50%">Input Characteristics (IF)</td> <td width="50%"> </td> </tr> <tr> <td width="50%">Impedance/Return Loss</td> <td width="50%" align="right">75Ω / 18 dB</td> </tr> <tr> <td width="50%">Frequency</td> <td width="50%" align="right">70 ± 18 MHz</td> </tr> <tr> <td width="50%">Input Level</td> <td width="50%" align="right">-40 to -10 dBm</td> </tr> <tr> <td width="50%"> </td> <td width="50%" align="right"> </td> </tr> <tr> <td width="50%">Output Characteristics (RF)</td> <td width="50%" align="right"> </td> </tr> <tr> <td width="50%">Impedance / Return Loss</td> <td width="50%" align="right">75Ω / 12 dB</td> </tr> <tr> <td width="50%">Frequency</td> <td width="50%" align="right">950 to 1525 MHz</td> </tr> <tr> <td width="50%">Output level</td> <td width="50%" align="right">0 to -20 dBm</td> </tr> <tr> <td width="50%">Output 1 dB comp.</td> <td width="50%" align="right">+5 dBm</td> </tr> <tr> <td width="50%"> </td> <td width="50%" align="right"> </td> </tr> <tr> <td width="50%">Channel Characteristics</td> <td width="50%" align="right"> </td> </tr> <tr> <td width="50%">Gain range</td> <td width="50%" align="right">-10.0 to +30.0 dB</td> </tr> <tr> <td width="50%">Frequency Response</td> <td width="50%" align="right">±1.5 dB, 950-1525 MHz</td> </tr> <tr> <td width="50%"> </td> <td width="50%" align="right">±0.5 dB, 36 MHz BW</td> </tr> <tr> <td width="50%">Spurious Response</td> <td width="50%" align="right">< -50 dBc in band</td> </tr> <tr> <td width="50%"> </td> <td width="50%" align="right"> </td> </tr> <tr> <td width="50%">Other</td> <td width="50%" align="right"> </td> </tr> <tr> <td width="50%">RF Connector</td> <td width="50%" align="right">Type F (female)</td> </tr> <tr> <td width="50%">IF Connector</td> <td width="50%" align="right">BNC (female)</td> </tr> <tr> <td width="50%">10 MHz Conn (In & Out)</td> <td width="50%" align="right">BNC (female)</td> </tr> <tr> <td width="50%">Size</td> <td width="50%" align="right">19 inch, 1 RU standard chassis</td> </tr> <tr> <td width="50%">Power</td> <td width="50%" align="right">90-260 VAC, 47-63 Hz, 45 watts max</td> </tr> <tr> <td width="50%"> </td> <td width="50%" align="right"> </td> </tr> <tr> <td width="50%">Available Options</td> <td width="50%" align="right"> </td> </tr> <tr> <td width="50%">E -</td> <td width="50%" align="right">External 10 MHz ref input & Output</td> </tr> <tr> <td width="50%">V -</td> <td width="50%" align="right">SSPB Voltage, +24VDC, 2.5 amps</td> </tr> <tr> <td width="50%">N -</td> <td width="50%" align="right">50Ω N-Type (RF), 75Ω BNC (IF)</td> </tr> </table> <a href="http://www.addthis.com/bookmark.php?v=250" onmouseover="return addthis_open(this, '', '[URL]', '[TITLE]')" onmouseout="addthis_close()" onclick="return addthis_sendto()"><img src="http://s7.addthis.com/static/btn/lg-share-en.gif" width="125" height="16" alt="Bookmark and Share" style="border:0"/></a><script type="text/javascript" src="http://s7.addthis.com/js/250/addthis_widget.js?pub=xa-4a380c65335b81b2"></script>

2008-06-27T16:18:28-06:00

cross-technologies-l-band-upconverter 2375562

Converters

2008-07-28T15:27:48-06:00

Cross Technologies 70 MHz to L-Band Upconverter

2009-10-02T14:23:58-06:00

Cross Technologies cross The 2015-03 L-band Upconverter converts 70 ± 18 MHz to 950 to 1525 MHz in 1 MHz steps with low group delay and flat frequency response. Synthesized local oscillators (LO) provide frequency selection. Multi-function push button switches select the RF frequency, gain, and other parameters. Front panel LEDs provide indication of DC power (green), PLL alarm(red), remote operation (yellow) or the TX carrier is muted (yellow). Variable attenuators for the IF input and output provide a gain range of -10 to +30 dB as adjusted by the front panel multi-function push-button switches. Remote operation allows selection of frequency and gain. Parameter selection and frequency and gain settings appear on the LCD display. Connectors are BNC female for IF and the optional external reference input and output, and Type F female for the RF output. SSPB +24 VDC, 2.5 Amps and 10 MHz reference can be inserted on the RF line as added options. The 10 MHz option includes a 10 MHz output connector, which contains either the internal or external 10 MHz reference signal. A high stability (±0.01ppm) option is also available. The unit is powered by a 90-260 VAC power supply, and housed in a 1 3/4” X 19 “ X 16” rack mount chassis. <table border="1" cellpadding="0" cellspacing="0" style="border-collapse: collapse" bordercolor="#111111" width="100%"> <tr> <td width="50%">Equipment Specifications</td> <td width="50%"> </td> </tr> <tr> <td width="50%">Input Characteristics (IF)</td> <td width="50%"> </td> </tr> <tr> <td width="50%">Impedance/Return Loss</td> <td width="50%" align="right">75Ω / 18 dB</td> </tr> <tr> <td width="50%">Frequency</td> <td width="50%" align="right">70 ± 18 MHz</td> </tr> <tr> <td width="50%">Input Level</td> <td width="50%" align="right">-40 to -10 dBm</td> </tr> <tr> <td width="50%"> </td> <td width="50%" align="right"> </td> </tr> <tr> <td width="50%">Output Characteristics (RF)</td> <td width="50%" align="right"> </td> </tr> <tr> <td width="50%">Impedance / Return Loss</td> <td width="50%" align="right">75Ω / 12 dB</td> </tr> <tr> <td width="50%">Frequency</td> <td width="50%" align="right">950 to 1525 MHz</td> </tr> <tr> <td width="50%">Output level</td> <td width="50%" align="right">0 to -20 dBm</td> </tr> <tr> <td width="50%">Output 1 dB comp.</td> <td width="50%" align="right">+5 dBm</td> </tr> <tr> <td width="50%"> </td> <td width="50%" align="right"> </td> </tr> <tr> <td width="50%">Channel Characteristics</td> <td width="50%" align="right"> </td> </tr> <tr> <td width="50%">Gain range</td> <td width="50%" align="right">-10.0 to +30.0 dB</td> </tr> <tr> <td width="50%">Frequency Response</td> <td width="50%" align="right">±1.5 dB, 950-1525 MHz</td> </tr> <tr> <td width="50%"> </td> <td width="50%" align="right">±0.5 dB, 36 MHz BW</td> </tr> <tr> <td width="50%">Spurious Response</td> <td width="50%" align="right">< -50 dBc in band</td> </tr> <tr> <td width="50%"> </td> <td width="50%" align="right"> </td> </tr> <tr> <td width="50%">Other</td> <td width="50%" align="right"> </td> </tr> <tr> <td width="50%">RF Connector</td> <td width="50%" align="right">Type F (female)</td> </tr> <tr> <td width="50%">IF Connector</td> <td width="50%" align="right">BNC (female)</td> </tr> <tr> <td width="50%">10 MHz Conn (In & Out)</td> <td width="50%" align="right">BNC (female)</td> </tr> <tr> <td width="50%">Size</td> <td width="50%" align="right">19 inch, 1 RU standard chassis</td> </tr> <tr> <td width="50%">Power</td> <td width="50%" align="right">90-260 VAC, 47-63 Hz, 45 watts max</td> </tr> <tr> <td width="50%"> </td> <td width="50%" align="right"> </td> </tr> <tr> <td width="50%">Available Options</td> <td width="50%" align="right"> </td> </tr> <tr> <td width="50%">E -</td> <td width="50%" align="right">External 10 MHz ref input & Output</td> </tr> <tr> <td width="50%">V -</td> <td width="50%" align="right">SSPB Voltage, +24VDC, 2.5 amps</td> </tr> <tr> <td width="50%">N -</td> <td width="50%" align="right">50Ω N-Type (RF), 75Ω BNC (IF)</td> </tr> </table> <a href="http://www.addthis.com/bookmark.php?v=250" onmouseover="return addthis_open(this, '', '[URL]', '[TITLE]')" onmouseout="addthis_close()" onclick="return addthis_sendto()"><img src="http://s7.addthis.com/static/btn/lg-share-en.gif" width="125" height="16" alt="Bookmark and Share" style="border:0"/></a><script type="text/javascript" src="http://s7.addthis.com/js/250/addthis_widget.js?pub=xa-4a380c65335b81b2"></script>

2008-06-27T16:18:28-06:00

manual

7257 5196212

deny

2015-03 E, V, N Model 1 3806.25

2375562

true

121274 true 2015-03 E, V, N Model

2008-07-28T15:27:48-06:00

2008-06-27T16:18:28-06:00

manual

7257 5239602

deny

2015-03 Base Model 2 2993.75

2375562

true

121274 true 2015-03 Base Model

2008-07-28T15:27:48-06:00

2008-06-27T16:18:28-06:00

5153742 1

2375562

2008-07-28T15:27:48-06:00

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2008-06-27T16:18:28-06:00

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2008-07-28T15:27:48-06:00

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2008-06-27T16:18:28-06:00

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2008-07-28T15:27:48-06:00

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2008-06-27T16:18:28-06:00

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2008-07-28T15:27:48-06:00

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