共 50 条
- [21] TRIFFID - BRITISH ARMYS NEW TACTICAL UHF RADIO-RELAY EQUIPMENT COMMUNICATION & BROADCASTING, 1978, 4 (03): : 30 - 36
- [23] MULTIPLEX AND RADIO-RELAY EQUIPMENT FOR A 120-CHANNEL PCM SYSTEM ERICSSON REVIEW, 1975, 52 (02): : 76 - 89
- [24] MICROWAVE RADIO-RELAY SYSTEMS POST OFFICE ELECTRICAL ENGINEERS JOURNAL, 1981, 74 (OCT): : 257 - 260
- [26] RADOMES FOR RADIO-RELAY PLATFORMS NACHRICHTENTECHNISCHE ZEITSCHRIFT, 1976, 29 (09): : 683 - 688
- [29] ALL SOLID-STATE 1800-CHANNEL RADIO-RELAY EQUIPMENT ELECTRICAL COMMUNICATION, 1976, 51 (01): : 12 - 19
- [30] Experience of development of digital linear sections on the basis of analogous radio-relay equipment Elektrosvyaz', 1991, (11): : 36 - 68