- The 902 - 928 MHz Band -

There are some considerations to operating  in the 902-928 band in Canada.  Certain services other than the Amateur Service have priority.
FIXED is Primary - this could cover a wide range of point to point and point to multi-point assignments.
RADIOLOCATION is Primary - Limited to Government of Canada ship borne radars which are not permitted to operate in inland waters.
AMATEUR is Secondary, and MOBILE (except aeronautical mobile) also has a secondary allocation.
Also, this band is an ISM (Industrial, Scientific and Medical) band in Canada, and other services must accept interference from ISM operations in this band.
There are license-exempt devices operating in this band which may not interfere with other services. 

When setting up a project and selecting an operating frequency, it would be a good idea to search the Industry Canada table of frequency assignments before operating.  You can do a search by frequency segment and by geographic area 
on this site.  Note that not all current users in the frequency segment will necessarily  be reported.

The suggested Bandplan for using the Linx modules.

CS2

CS1

CS0

Channel

Frequency 

Application

0

 0 0

0

 903.37

  Beacon

0

 0 1

1

 906.37

  Simplex
0 1 0

2

 907.87

  Repeater A In
0 1 1

3

 909.37

  Repeater B In
1 0 0

4

 912.37

  Simplex
1 0 1

5

 915.37

  Simplex
1 1 0

6

 919.87

  Repeater A Out
1 1 1

7

 921.37

  Repeater B Out

CS0, 1 and 2 refer to the state of the pins used to set the 
available  frequencies of the modules on power up.
These pins can be controlled with switches or by a microcontroller. 

You might want to compare the suggested bandplan above 
with the following RAC bandplan.  This plan will be reviewed 
in the near future, and hopefully will be simplified somewhat.
In Ottawa, VE3TVA, an FM ATV repeater, has its output on 914 +/-5 MHz.

Current Radio Amateurs of Canada Bandplan

Amateur status in this band: SECONDARY

FREQUENCY (MHz) 

UTILIZATION
902.0 - 902.5  PACKET (<=2400 B, 25 kHz CH) 
902.5 - 902.8  TTY, PACKET (<= 2400 B, <=2.5 kHz BW) 
902.8 - 902.9  PACKET (<= 2.5 kHz BW), TTY, CW, EME 
902.9 - 903.1 CW; EME 
903.100
 NATIONAL CW/SSB DX CALLING FREQUENCY 
903.1 - 903.2  CW, SSB, EME 
903.200  NATIONAL SSB CALLING FREQUENCY LOCAL
903.2 - 903.3 
  SSB, SSTV, FAX, PACKET (BW <=2.5 kHz) AM , AMTOR 
903.3 - 903.32 
 PROPAGATION BEACON NETWORK 
903.32 - 903.4 GENERAL PROPAGATION BEACONS 
903.4 - 903.5  SSB, SSTV, ACSSB, FAX, PACKET (BW <=2.5 kHz), AM,
AMTOR,  EXPERIMENTAL (BW <= 2.5 kHz) 
903.5 - 903.7 
 CROSSBAND LINEAR TRANSLATOR INPUTS 
903.7 - 903.9 
 CROSSBAND LINEAR TRANSLATOR OUTPUTS 
903.9 - 904.0 
 EXPERIMENTAL BEACONS 
904.0 - 904.3 
 CONTROL AND AUXILIARY LINKS 
904.3 - 904.5 
 FM SIMPLEX (25 kHz CHANNELING) 
904.500  NATIONAL FM CALLING FREQUENCY 
904.5 - 905.0  FM SIMPLEX (25 kHz CHANNELING) 
905.0 - 907.0 HIGH RATE DATA (>=4800 B, DUPLEX) 
907.0 - 910.0  FM REPEATER INPUTS (25 kHz CHANNELING) 
910.0 - 916.0  FAST SCAN TV (SIMPLEX OR REPEATER OUTPUT,
PAIRED WITH 922.0 928.0 AND 439.0 444.0 MHz) 
916.0 - 916.5  PACKET (<= 2400 B, 25 kHz CHANNELING) 
916.5 - 919.0  HIGH RATE DATA (>=4800 B , DUPLEX) 
919.0 - 922.0
 FM REPEATER OUTPUTS ( 25 kHz CHANNELING) 
922.0 - 928.0 

 FAST SCAN TV SIMPLEX OR REPEATER INPUT,
SPREAD SPECTRUM, EXPERIMENTAL MODES 


Graham  VE3BYT

1KJ