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NEC T3F1H-1A High Stability Analogue / Digital FM Paging Transmitter (Currently programmed at 159.660 MHz) Model T3F1H-1A Transmitter line consists of high performance, all solid-state FM communications transmitters for operations in the band of 138 - 172 MHz with a variable output power lever of 50 to 100 watts. It is designed for paging, base station or repeater service in land-mobile communicaiton systems, and other applications where voice communication, data transmission, digital paging and signaling capabilities are required. Employing solid state active components throughout, this Transmitter provides efficient and reliable service in all applicaions, including installation in remote and unattended locations. * TX Frequency now programmed - 159.660 MHz 3. Digital Data Modulation (FSK * The direct FM modulation scheme transmits digital signal formats with minimum disortion. * Frequency shift keying is used for binary digital NRZ signals (Mark and Space). * Isolators are inserted so that the power amplifier stage may not be damaged in spite of load variations. * An IDC (Instantaneous Deviation Control) is inserted to prevent the transmitter from overmodulating. * Extremely low harmonic and spurious signals promote the use of this transmitter in places where interference problems must be obviated. * With the high-stability crystal oscillator, the carrier frequency can be held to +/- 7.5 Hz at 150 MHz. * High speed keying capability - better than 1 millisecond in external key mode. * Continuous duty operation is ensured with the provision of a fan. * In the event of heatsink overheat, transmitter operation is stopped by high-temperature thermal detection. * Output power can be set to any desired level between 50 and 100 watts by a simple adjustment. RF power amplifier stages are broadband covering 4 Mhz bandwidth, without tuning or loading adjustments. * Operational status of the transmitter is indicatied via LED readouts showing (1) if RF putput power is operating at a pre-set operating level, (2) if RF ourput power is below a pre-set operating level, (3) if Heatsink becomes overheated and (4) DC voltages are ON. * Units have been checked by our certified Service department and is in Great Working condition. - Microlink LR20 Digital/Analogue Control Modem - JRC/Repco UHF 45 Watt transceiver (403-430 MHz) Quintron QT100 High Stability Analogue/Digital (NRZ) FM Paging Transmitter The inventory consists of Motorola, Kenwood, iCOM, Maxon, Midland, Uniden etc. Mobiles, Repeater, Accessories. Just let me know what you need and I can e-mail you our inventory list of these items. Accès Communications is a leading authorized Motorola Dealer in Canada. Our main focus is on rentals where we provide not only end-users, but radio dealers all over North America with short/long term rental solutions. Our prices are very competitive and with over 8,500 portable and mobile communication devices, we can contribute to your flexible communication needs. E-mail me for more information For information at ACCESRADIO.com Radio Communications Consultant. 800MHz LTR Portable - 16 Channel 800MHz LTR Portable - 16 Channel 800MHz LTR Portable - 16 Channel (NEW) Vox Head set with VOX PTT 40 Channel mobile citizens band transceiver (NEW) Motorola Charger HT750, HT1250, HT1550 UHF Portable - 16 Channel w/ DTMF UHF Portable - 4 Channel w/ DTMF UHF Portable - 16 Channel w/ DTMF UHF Portable - 8 Channel w/ DTMF UHF Portable - 16 Channel w/ DTMF 900MHz Pplus Portable - 8 Channel w/ DTMF & Display 900MHz Pplus Portable - 16 Channel VHF Portable - 2 Channel (Big) VHF Portable - 2 Channel (Small) 800MHz LTR Mobile - 10 Channel (Nec T3F1H-1A fm paging transmitter repeater uhf / vhf was posted and is owned by: Anna Walton) |
AnnaWalton@chicagopartsnetwork.com (Anna Walton) for more information.
