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Channel and Frequency Conversion Table For engineering services or questions email or call Steven Atkin Office: 208-733-3551 Ext. 19 Cell: 909-725-0290 email: steve@worldradiolink.com
201 = 88.1	226 = 93.1	251 = 98.1	276 = 103.1
202 = 88.3	227 = 93.3	252 = 98.3	277 = 103.3
203 = 88.5	228 = 93.5	253 = 98.5	278 = 103.5
204 = 88.7	229 = 93.7	254 = 98.7	279 = 103.7
205 = 88.9	230 = 93.9	255 = 98.9	280 = 103.9
206 = 89.1	231 = 94.1	256 = 99.1	281 = 104.1
207 = 89.3	232 = 94.3	257 = 99.3	282 = 104.3
208 = 89.5	233 = 94.5	258 = 99.5	283 = 104.5
209 = 89.7	234 = 94.7	259 = 99.7	284 = 104.7
210 = 89.9	235 = 94.9	260 = 99.9	285 = 104.9
211 = 90.1	236 = 95.1	261 = 100.1	286 = 105.1
212 = 90.3	237 = 95.3	262 = 100.3	287 = 105.3
213 = 90.5	238 = 95.5	263 = 100.5	288 = 105.5
214 = 90.7	239 = 95.7	264 = 100.7	289 = 105.7
215 = 90.9	240 = 95.9	265 = 100.9	290 = 105.9
216 = 91.1	241 = 96.1	266 = 101.1	291 = 106.1
217 = 91.3	242 = 96.3	267 = 101.3	292 = 106.3
218 = 91.5	243 = 96.5	268 = 101.5	293 = 106.5
219 = 91.7	244 = 96.7	269 = 101.7	294 = 106.7
220 = 91.9	245 = 96.9	270 = 101.9	295 = 106.9
221 = 92.1	246 = 97.1	271 = 102.1	296 = 107.1
222 = 92.3	247 = 97.3	272 = 102.3	297 = 107.3
223 = 92.5	248 = 97.5	273 = 102.5	298 = 107.5
224 = 92.7	249 = 97.7	274 = 102.7	299 = 107.7
225 = 92.9	250 = 97.9	275 = 102.9	300 = 107.9

FM Distance Separator Table For engineering services or questions email or call Steven Atkin Office: 208-733-3551 Ext. 19 Cell: 909-725-0290 email: steve@worldradiolink.com
Relation	Co-Channel (Same Frequency)	200 kHz (First-Adjacent Channel)	400 or 600 kHz (Second- or Third-Adjacent Channel)	10.6 or 10.8 MHz (I.F. Channel)
A to A	115	72	31	10
A to B1	143	96	48	12
A to B	178	113	69	15
A to C3	142	89	42	12
A to C2	166	106	55	15
A to C1	200	133	75	22
A to C0	215	152	86	25
A to C	226	165	95	29
B1 to B1	175	114	50	14
B1 to B	211	145	71	17
B1 to C3	175	114	50	14
B1 to C2	200	134	56	17
B1 to C1	233	161	77	24
B1 to C0	248	180	87	27
B1 to C	259	193	105	31
B to B	241	169	74	20
B to C3	211	145	71	17
B to C2	241	169	74	20
B to C1	270	195	79	27
B to C0	272	214	89	31
B to C	274	217	105	35
C3 to C3	153	99	43	14
C3 to C2	177	117	56	17
C3 to C1	211	144	76	24
C3 to C0	226	163	87	27
C3 to C	237	176	96	31
C2 to C2	190	130	58	20
C2 to C1	224	158	79	27
C2 to C0	239	176	89	31
C2 to C	249	188	105	35
C1 to C1	245	177	82	34
C1 to C0	259	196	94	37
C1 to C	270	209	105	41
C0 to C0	270	207	96	41
C0 to C	281	220	105	45
C to C	290	241	105	48

Average FM Service Ranges Table For engineering services or questions email or call Steven Atkin Office: 208-733-3551 Ext. 19 Cell: 909-725-0290 email: steve@worldradiolink.com
Class of Station	Effective Radiated Power (ERP) (In Watts)	Antenna HAAT	City Grade 70 dBu (3.16 mV/m) (Miles)	Primary Service Area 60 dBu (1mV/m) (Miles)
A	6,000	150′	7	12
		200′	8	14
		250′	8.5	15.5
		328′	10	17.5
B1 & C3	25,000	150′	9.5	17
		200′	11.5	19.5
		250′	12.5	21.5
		328′	14.5	24.5
B & C2	50,000	250′	15	25
		350′	17.5	28.5
		492′	20.5	32.5
C1	100,000	250′	17	28.5
		350′	20.5	32.5
		500′	24	36.5
		700′	27.5	40.5
		980′	31	45
C	100,000	1,000′	31.5	45
		1,200′	33.5	48
		1,400′	36	51
		1,650′	39	54
		1968	42	57