SDR900H™ Serial Data Radio Transceiver
900 MHz Wireless Pan-Tilt-Zoom Camera Control System
- Wirelessly control PTZ analog video cameras
- Up to 12 miles line-of-sight range
- Point-to-point and point-to-multipoint camera control
- RS-232/RS-485/RS-422 compatible
- 1200 bps to 57.6 kbps user-selectable data rate
- Rugged all-weather construction, NEMA 4X rated
- Compatible with most major camera manufacturers
Digital Spread-Spectrum Solution for Pan-Tilt-Zoom Control
The SDR900H™ is a frequency-hopping 900 MHz wireless analog serial data system that allows long-range control of the pan, tilt, and zoom aspects of a camera from up to 12 miles away with clear line-of-sight. The SDR900H™ wireless transceiver serial data radio is compatible with most major dome camera manufacturers and is compatible with RS-232, RS-422, and RS-485 serial communications standard protocols, making it easy to integrate into any analog video transmission system or wireles security surveillance scenario.
Eight bit, user selectable addressing further enhances the ability to address multiple systems in a single path or in a point-to-multipoint configuration. These features also allow the SDR900H™ to be fully integrated with Trango's wireless analog video transmission product lines including the Falcon PLUS™ and the Eagle PLUS™ systems to provide a complete wireless video camera control and broadcast solution (depending on antenna configuration).
900 MHz License Exempt Frequency
The SDR900H™ operates in the unlicensed 900 MHz ISM band using 25 hopping channels with 7 user selectable sequences, allowing the system to operate exceptionally well even with other products operating in the same band. The SDR900H™ is FCC and Industry Canada approved and requires no path license.
Antenna Datasheets
- 8 dB Yagi Antenna (PDF - 56 KB)
- 3 dB Omni Antenna (PDF - 115 KB)
PURCHASING NOTE: The individual SDR900H™ radios are supplied without an antenna. When you purchase individual SDR900H™ radios, you must buy antennas separately:
DEPLOYMENT NOTE: Point-to-Point system good for up to 12 miles with clear line-of-sight. Point-to-multipoint systems good for up to 6 miles line-of-sight. For point-to-multipoint, use the AO900-3-P Omni Antenna at the head end and the AD900-8Y-RP Yagi Antenna on the camera end.
For details on choosing which type of antenna polarization to use, see Antenna Polarization and Positioning for Analog Wireless Systems.
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Learning Center Analog Articles
Documents & Information
900 MHz Analog Video Applications
The SDR900H™ is ideal for:
What's Included
What's Included
SDR900H™ 900 MHz Digital Spread Spectrum Point-to-Point PTZ Control System
- 2 SDR900H Transceivers
- 2 AD900-8Y-RP 8 dB Yagi Antennas
- 2 Power Adapters
- Mounting Hardware
| 900 MHz Serial Data Radio Transceiver - Specifications | |
| Range | 12 Miles Line-of-sight |
| RF Output Power | Per FCC part 15.249 |
| Current Draw | 250 mA typ. (TX), 150 mA typ. (RX) |
| Input Voltage | 6-13 Vdc (7 Vdc nominal) |
| Control Software | SDRLink (download here) |
| Data Connector | 4 position terminal block and RJ11 |
| Relay Contact | 4 position terminal block, 2 inputs |
| Radio Dimensions | 4.7" x 8.8" x 2.5" (12.0 cm x 22.4 cm x 6.4 cm) |
| Temp Range | -40°F to 158°F (-40°C to +70°C) |
| Mounting | Wall or pole up to 2" diameter |
