Satellite and RF ground equipment covers the hardware that runs earth stations, satellite links and RF distribution: satellite modems, receivers and decoders, up and down converters, IF distribution units and GPS timing references. Tech-Star stocks new and refurbished ground segment hardware from names including Comtech, Radyne Comstream, Scientific Atlanta, MITEQ and NEC, with current listings such as the Comtech CDM-550 satellite modem, Radyne Comstream DM210 and Scientific Atlanta D9800 series receivers. Refurbished ground equipment is in steady demand for maintaining established earth stations and broadcast links, where a like for like replacement keeps a proven signal chain intact. Submit any part number via the enquiry form for current pricing, condition and availability.
Showing 1–48 of 49 results
Adaptive Broadband SDM-2020 DVB-compliant satellite modem/demodulator, QPSK/8PSK, for broadcast and data links.
| Platform | Adaptive Broadband SDM series modem |
|---|---|
| Manufacturer | Adaptive Broadband |
Comtech CDM-550 70MHz SCPC satellite modem, 2.4-2048kbps, for point-to-point and remote links.
| Platform | Comtech CDM series satellite modem |
|---|---|
| Manufacturer | Comtech |
Comtech DR-4510 low phase noise Ku-band downconverter (10.95-12.80GHz) for satellite earth station receive chains.
| Platform | Comtech DR-4500 series downconverter |
|---|---|
| Manufacturer | Comtech |
Comtech DT-4513 wideband Ku-band downconverter, high output, for satellite earth station receive chains.
| Platform | Comtech DT-4500 series downconverter |
|---|---|
| Manufacturer | Comtech |
Comtech SDM-300 70MHz QPSK/Viterbi satellite modem, up to 512kbps, for SCPC and VSAT links.
| Platform | Comtech SDM series satellite modem |
|---|---|
| Manufacturer | Comtech |
Comtech SDM-300A 70MHz QPSK/Viterbi satellite modem, IESS-308/309/310 compliant, for SCPC links.
| Platform | Comtech SDM series satellite modem |
|---|---|
| Manufacturer | Comtech |
Comtech UT-4514 Ku-band upconverter (extended band 12.75-15.35GHz) for satellite earth station transmit chains.
| Platform | Comtech UT-4500 series upconverter |
|---|---|
| Manufacturer | Comtech |
EF-Data SMS-301 1:1 modem protection switch, replacement for the SMS-651B.
| Platform | EF-Data SMS series protection switch |
|---|---|
| Manufacturer | EF-Data |
EF-Data SMS-451A 1:1 protection switch for satellite modem/modulator-demodulator pairs.
| Platform | EF-Data SMS series protection switch |
|---|---|
| Manufacturer | EF-Data |
EF-Data SMS-7000 M:N modem protection switch for multi-modem teleport and hub installations.
| Platform | EF-Data SMS series protection switch |
|---|---|
| Manufacturer | EF-Data |
LNR V2200 dual C/Ku-band satellite converter system with built-in 1:1 redundancy.
| Platform | EF-Data dual-band converter system |
|---|---|
| Manufacturer | LNR |
Lucent GPSA-QBW-26NMSCL 26dB gain GPS timing antenna and mounting kit for telecom network synchronisation (also catalogued as KS24019L112C). Tech-Star (UK-based, shipped worldwide).
| Platform | GPS Timing Antenna |
|---|---|
| Manufacturer | Lucent |
Miteq D-9641-1 C-band downconverter (3.4-4.2GHz to 70MHz) for satellite earth station receive chains.
| Platform | Miteq 9600-series downconverter |
|---|---|
| Manufacturer | Miteq |
Miteq D-9642 C-band downconverter (4.5-4.8GHz to 70MHz) for satellite earth station receive chains.
| Platform | Miteq 9600-series downconverter |
|---|---|
| Manufacturer | Miteq |
Miteq D-9648-3 Ku-band downconverter (10.95-12.75GHz to 140MHz) for satellite earth station receive chains.
| Platform | Miteq 9600-series downconverter |
|---|---|
| Manufacturer | Miteq |
Miteq D-9650 satellite downconverter from the Miteq 9600-series receive-chain converter family.
| Platform | Miteq 9600-series downconverter |
|---|---|
| Manufacturer | Miteq |
Miteq MDDR-11G13G fibre-optic RF receiver (11-13GHz Ku-band), pairs with the MDDT-11G13G.
| Platform | Miteq MDD series fibre-optic RF link |
|---|---|
| Manufacturer | Miteq |
Miteq MDDR-E1 fibre-optic receiver, E1/baseband variant, pairs with the MDDT-E1.
| Platform | Miteq MDD series fibre-optic link (E1/baseband) |
|---|---|
| Manufacturer | Miteq |
Miteq MDDT-11G13G fibre-optic RF transmitter (11-13GHz Ku-band) for RF-over-fibre satellite links.
| Platform | Miteq MDD series fibre-optic RF link |
|---|---|
| Manufacturer | Miteq |
Miteq MDDT-E1 fibre-optic transmitter, E1/baseband variant, for extending telecom signals over fibre.
| Platform | Miteq MDD series fibre-optic link (E1/baseband) |
|---|---|
| Manufacturer | Miteq |
Miteq Model RSUN-B/S-LC: RSUN-B/S-LC 1:N redundant switchover unit, protecting up to 8 converters with one standby.
| Platform | Miteq RSU switchover series |
|---|---|
| Manufacturer | Miteq |
Miteq RSU-B-LC 1:1 redundant switchover unit (B unit) for satellite converter redundancy.
| Platform | Miteq RSU switchover series |
|---|---|
| Manufacturer | Miteq |
Miteq RSU-S-LC 1:1 redundant transfer switch, the switching element for Miteq RSU redundancy systems.
| Platform | Miteq RSU switchover series |
|---|---|
| Manufacturer | Miteq |
Miteq U-9693 C-band upconverter (70MHz to 6.137GHz) for satellite earth station transmit chains.
| Platform | Miteq U-9600 series upconverter |
|---|---|
| Manufacturer | Miteq |
Miteq U-9693-1 C-band upconverter (70MHz IF to ~6.137GHz) for satellite earth station transmit chains.
| Platform | Miteq U-9600 series upconverter |
|---|---|
| Manufacturer | Miteq |
Miteq U-9695-2 Ku-band upconverter from the Miteq U-9600 synthesized converter series.
| Platform | Miteq U-9600 series upconverter |
|---|---|
| Manufacturer | Miteq |
Miteq U-9696 Ku-band upconverter (extended band 13.75-14.50GHz) for satellite earth station transmit chains.
| Platform | Miteq U-9600 series upconverter |
|---|---|
| Manufacturer | Miteq |
Miteq U-9696-3 IF-to-Ku-band upconverter (13.75-14.5GHz) for satellite earth station and teleport transmit chains.
| Platform | Miteq U-9600 series upconverter |
|---|---|
| Manufacturer | Miteq |
NEC 4GHz/IF downconverter, 4GHz C-band to IF, from NEC’s ground-station RF equipment range.
| Platform | NEC ground-station RF equipment |
|---|---|
| Manufacturer | NEC |
NEC G2293B downconverter from NEC’s satellite ground-station RF equipment range.
| Platform | NEC ground-station RF equipment |
|---|---|
| Manufacturer | NEC |
Newtec DVB 2063 DVB-compliant satellite demodulator, NTC/2063 range, for broadcast and data reception.
| Platform | Newtec NTC/2000-series demodulator |
|---|---|
| Manufacturer | Newtec |
Newtec DVB 2077 DVB-compliant satellite modulator, NTC/2077 range, for broadcast and data transmission.
| Platform | Newtec NTC/2000-series modulator |
|---|---|
| Manufacturer | Newtec |
Newtec DVB 2080 DVB-compliant satellite modulator, NTC/2080 range, for broadcast and data transmission.
| Platform | Newtec NTC/2000-series modulator |
|---|---|
| Manufacturer | Newtec |
Newtec DVB 2085 redundancy/protection switch for Newtec DVB modulator and demodulator units.
| Platform | Newtec NTC/2000-series protection switch |
|---|---|
| Manufacturer | Newtec |
Newtec LCU 2042 L-band/IF up/down converter, Azimuth family, for satellite earth station RF chains.
| Platform | Newtec Azimuth converter family |
|---|---|
| Manufacturer | Newtec |
Ortel System 8000 2:1 fibre-optic RF transmitter system (3.6-4.2GHz) for RF-over-fibre satellite links.
| Platform | Ortel RF-over-fibre system |
|---|---|
| Manufacturer | Ortel |
Ortel System 8001 2:1 fibre-optic RF receiver system (3.6-4.2GHz) for RF-over-fibre satellite links.
| Platform | Ortel RF-over-fibre system |
|---|---|
| Manufacturer | Ortel |
Ortel System 8002 2:1 fibre-optic RF transmitter system (5.8-6.5GHz) for RF-over-fibre satellite links.
| Platform | Ortel RF-over-fibre system |
|---|---|
| Manufacturer | Ortel |
Ortel System 8003 2:1 fibre-optic RF receiver system (5.8-6.5GHz) for RF-over-fibre satellite links.
| Platform | Ortel RF-over-fibre system |
|---|---|
| Manufacturer | Ortel |
PEAK Communications P702 L-band upconverter (925-1525MHz), P700 series, for satellite earth station IFL chains.
| Platform | PEAK Communications P700 series upconverter |
|---|---|
| Manufacturer | PEAK Communications |
Radyne Comstream DM210 digital satellite modulator, DM-series, for DVB/MPEG-2 broadcast transmission.
| Platform | Radyne Comstream DM-series modulator |
|---|---|
| Manufacturer | Radyne Comstream |
Radyne Comstream SFC1275 synthesized Ku-band downconverter (10.95-12.75GHz) for satellite earth station receive chains.
| Platform | Radyne Comstream SFC series downconverter |
|---|---|
| Manufacturer | Radyne Comstream |
Radyne Comstream SFC4200 synthesized C-band downconverter (3.62-4.2GHz to 70MHz) for satellite earth station receive chains.
| Platform | Radyne Comstream SFC series downconverter |
|---|---|
| Manufacturer | Radyne Comstream |
Radyne Comstream SFC6400 synthesized C-band upconverter (140MHz IF) for satellite earth station transmit chains.
| Platform | Radyne Comstream SFC series upconverter |
|---|---|
| Manufacturer | Radyne Comstream |
Radyne RCU-101 1:1 redundancy switchover unit protecting Radyne Comstream frequency converters.
| Platform | Radyne/Comstream converter redundancy switch |
|---|---|
| Manufacturer | Radyne |
Scientific Atlanta D9840 DVB/PowerVu satellite receiver, D98xx family, for broadcast video reception.
| Platform | Scientific Atlanta D98xx PowerVu receiver |
|---|---|
| Manufacturer | Scientific Atlanta |
Scientific Atlanta D9844 PowerVu commercial decoder/receiver, MPEG-2 4:2:0, for satellite video reception.
| Platform | Scientific Atlanta D98xx PowerVu receiver |
|---|---|
| Manufacturer | Scientific Atlanta |
Scientific Atlanta D9850 PowerVu program receiver, MPEG-2 4:2:0 with DES/DVB conditional access.
| Platform | Scientific Atlanta D98xx PowerVu receiver |
|---|---|
| Manufacturer | Scientific Atlanta |
