Model: TPSA-4000 Series
C-Band Satellite to Fiber Transport
General:
The TPSA-4000 series Satellit to fiber optic links are providing transparent signal transportation for satellite antenna applications. The unit features Automatic Gain Control (AGC) on the satellite input to ensure optimum operation over a wide range of input signal levels. The TPSA-4000 is a completely module hot-swap platform, available in 1U, 2U and 3U chassis versions, support up to 7 insert cards. Accessories include the dual-redundant power supply, the redundant switch, the RF amplifier, the RF splitter, the CWDM Mux/Demux. The transmitter is equipped with three LED indicators (optional LCD screen) on the front panel, include the power alarm, the laser alarm, the RF alarm.
Features:
• 100-6000 MHz Bandwidth for C-Band
• High Dynamic Range, low Noise
• Fixed RF Gains
• RF Power Monitors
• LNB Powering
• Hot swap redundant power supplies
• Uncooled DFB laser Diode
• Single Fiber Unidirectional Operation
• 1550nm and CWDM versions are available
• Fiber lengths up to 20Km
• Weatherproof housing
Specifications:
Parameter | Typical |
RF | Frequency range | 4000 - 5000 Mhz [6000 Mhz optional] |
Flatness @ any 100 MHz | ± 2 dB [max] |
Gain stability @ dB/24h | ± 0.3 db [typical] |
Noise Figure | 32 dB |
Third Order | 48 dB |
Input/Output impedance | 50 Ω [75 Ω optional] |
Return loss | 12 dB |
Input/Output signal range | ±10 dBm |
Maximum input without damage | +10 dB |
Input/Output VSWR | 1.45 : 1 |
RF Isolation | 60 dB [min] |
Gain control | Fixed |
RF connector | SMA [F-type / BNC optional] |
Optical | Optical wavelength | 1550nm [CWDM optional] |
Optical output power | 1 dBm |
Optical input wavelength | 1270 – 1620nm |
Average Rx sensitivity | -20 dBm [typical] |
Optical connector | FC/APC |
Physical | 3U Chassis capacity | 7 plug-insert, and 2 power supplies |
3U Chassis size | 28 x 48.3 x 13.4 cm |
1U Standalone size | 28 x 48.3 x 4.4 cm |
Power for chassis | 100 - 240 VAC 50/60Hz |
Transmitter | +15 VDC @ 350 mA max |
Receiver | +15 VDC @ 300 mA max |
Order Informations:
Model | Description |
TPSA-44000-1U | 4000 - 5000Mhz, 1550nm Tx, 1dBm, SMA 50 ohm, FC/APC, 1U Standalone, C-Band Satellite to Fiber Transport |
TPSA-44000-3U | 4000 - 5000Mhz, 1550nm Tx, 1dBm, SMA 50 ohm, FC/APC, 3U Chassis, C-Band Satellite to Fiber Transport |
Dimensions:
Dimensions Standalone 1U (W x D x H) 28 x 48.3 x 4.4 cm, Typically weigh 750 grams or less.
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