(800) tms-coax ? www.timesmicrowave.com 8 times microwave systems lmr ? -100a flexible low loss communications coax LMR-100A ideal for ? drop-in replacement for rg-316/rg-174 (uses standard connectors) ? jumper assemblies in wireless communications systems ? short antenna feeder runs ? any application (e.g. wll, gps, lmr, wlan, wisp, wimax, scada, mobile antennas) requiring an easily routed, low loss rf cable mechanical specifcations performance property units us (metric) bend radius: installation in. (mm) 0.25 (6.4) bend radius: repeated in. (mm) 1 (25.4) bending moment ft-lb (n-m) 0.1 (0.014) weight lb/ft (kg/m) 0.0092 (.014) tensile strength lb (kg) 15 (6.8) flat plate crush lb/in. (kg/mm) 10 (0.18) electrical specifcations performance property units us (metric) velocity of propagation % 66 dielectric constant na 2.30 time delay ns/ft (ns/m) 1.54 (5.05) impedance ohms 50 capacitance pf/ft (pf/m) 30.8 (101.1) inductance uh/ft (uh/m) 0.077 (0.25) shielding effectiveness db >90 dc resistance inner conductor ohms/1000ft (/km) 81.0 (266) outer conductor ohms/1000ft (/km) 9.5 (31.2) voltage withstand volts dc 500 jacket spark volts rms 2000 peak power kw 0.6 ? lmr ? - pvc is designed for low loss general-purpose indoor/outdoor applications and is somewhat more fexible than the standard polyethylene jacketed lmr. ? lmr ? - pvc-w is a white-jacketed version of lmr- pvc for marine and other indoor/outdoor applications where color compatibility is desired. ? flexibility and bendability are hallmarks of the lmr- 100a cable design. the fexible outer conductor enables the tightest bend radius available for any cable of similar size and performance. ? low loss is another hallmark feature of LMR-100A. size for size lmr has the lowest loss of any fexible cable and comparable loss to semirigid hard-line cables. ? rf shielding is 50 db greater than typical single shielded coax (40 db). the multi-ply bonded foil outer conductor is rated conservatively at > 90 db (i.e. >180 db between two adjacent cables). ? weatherability : LMR-100A cables designed for outdoor exposure incorporate the best materials for uv resistance and have life expectancy in excess of 20 years. ? connectors : a wide variety of connectors are available for LMR-100A cable, including all common interface types, reverse polarity, and a choice of solder or non- solder center pins. most lmr connectors employ crimp outer attachment using standard hex crimp sizes. ? cable assemblies : all LMR-100A cable types are available as pre-terminated cable assemblies. refer to the section on flextech for further details. environmental specifcations performance property 0 f o c installation temperature range -40/+185 -40/+85 storage temperature range -94/+185 -70/+85 operating temperature range -40/+185 -40/+85 part description stock part number application jacket color code LMR-100A-fr indoor/outdoor riser cmr frpe black 54037 LMR-100A-pvc indoor/outdoor pvc black 54119 LMR-100A-pvc-w indoor/outdoor pvc white 54200 pvc = poly vinyl chloride; mto = made to order construction specifcations description material in. (mm) inner conductor solid bccs 0.018 (0.46) dielectric solid pe 0.060 (1.52) outer conductor aluminum tape 0.065 (1.65) overall braid tinned copper 0.083 (2.11) jacket (see table above) 0.110 (2.79)
(800) tms-coax ? www.timesmicrowave.com 9 times microwave systems LMR-100A attenuation vs. frequency (typical) attenuation (db per 100 feet) 100 10 1 10 100 1,000 10,000 calculate attenuation = (0.709140) ? fmhz + (0.001740) ? fmhz (interactive c alculator available at http://www.timesmicrowave/telecom) attenuation: vswr=1.0 ; ambient = +25c (77f) power: vswr=1.0; ambient = +40c; inner conductor = 100c (212f); sea level; dry air; atmospheric pressure; no solar loading frequency (mhz) 30 50 150 220 450 900 1500 1800 2000 2500 5800 attenuation db/100 ft 3.9 5.1 8.9 10.9 15.8 22.8 30.1 33.2 35.2 39.8 64.1 attenuation db/100 m 12.9 16.7 29.4 35.8 51.9 74.9 98.7 109.0 115.5 130.6 210.3 avg. power kw 0.230 0.180 0.100 0.083 0.057 0.039 0.029 0.027 0.025 0.022 0.013 frequency (mhz) cct-01 tc-100-sm tc-100-tm connectors inner outer finish* part stock vswr ** coupling contact contact body length width weight interface description number code freq. (ghz) nut attach attach /pin in (mm) in (mm) lb (g) sma male straight plug tc-100-sm 3190-1551 <1.25:1 (<3 ) hex solder crimp ss/g 1.0 (25.4) 0.32 (8.1) 0.015 (6.8) tnc male straight plug tc-100-tm 3190-1552 <1.25:1 (<3 ) knurl solder crimp s/g 1.4 (35.6) 0.59 (15.0) 0.045 (20.4) * finish metals: n=nickel, s=silver, g=gold, ss=stainless steel, a=alballoy **vswr spec based on 3 foot cable with a connector pair ct-240/200/195/100 install tools type part number stock code description crimp tool ct-240/200/195/100 3190-667 crimp tool for lmr-100, 195, 200 and 240 connectors cutting tool cct-01 3190-1544 cable end fush cut tool replacement blade rb-01 3190-1609 replacement blade for cutting tool
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