Test report antenna conducted plots

FCC ID: JUP-9414-450

Test Report

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FCCID_225565

Trimble Navigation Ltd. FCC ID: JUP-9414-450

Class 2 Permissive Change

Description of Changes to the Trimmark 3, FCC ID JUP-9414-450

• The old 2W stage driver chip was obsoleted, and is now replaced with a new part:
Motorola MRF1513T1, Ref Designator Q6, and corresponding driver chip RF
Microdevices RF2104
• A new 12.8MHz oscillator, Rakon IVT215BE is used to replace the previous,
obsolete 12.8MHz TCXO.
• The shielding on both the power amp board and modem/processor board has been
improved.

Plots are provide for a number of representative modulation types supported for by the
2W module:

Types of emission:

1. 4800 baud GMSK(.5) 1.2 kHz deviation 11.25 kHz auth BW: 11K25G1D
2. 4800 baud GMSK(.5), 2.4 kHz deviation 20 kHz auth BW: 20K0G1
3. 4800 baud GMSK(.5), 3.5 kHz deviation 20 kHz auth BW: 20K0G1D
4. 9600 baud GMSK(.3) 1.5 kHz deviation 11.25 kHz auth BW: 11K25G1D
5. 9600 baud GMSK(.5), 3.5 kHz deviation 20 kHz auth BW: 20K0G1D
6. 19200 baud 4FSK 4.8 kHz deviation 20 kHz auth BW: 20K0G1D
7. Spurious out-of band emissions to 10fo

Spurious radiated emissions (substitution method): refer to separate attachment

Frequency stability: refer to TCXO manufacturer's data

Schematics and photographs: refer to separate attachments

Document Created: 2002-02-08 15:02:20
Document Modified: 2002-02-08 15:02:20

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