HP 8568B dBm, OFF, MHz, km), Note, MODE, SWEEP, .3 MHz, Sweeper, 1.5 GHz, . 20 MHz, 0.00 dBm, Procedure, STOP FREQ, RANGE HOLD, START FREQ, Synthesized, . . . 120 s

8. Frequency Response Test

Note Equipment listed is for three test setups, Figure 2-11, Figure 2-13, and Figure 2-15.

Equipment Synthesized Sweeper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . HP 8340A Power Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..HP436A Power Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . HP 8482A Frequency Synthesizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . HP 3335A Function Generator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . HP 3312A Power Splitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . HP 11667A Adapter, Type N (m) to BNC (f) . . . . . . . . . . . . . . . . . . . . . . . . HP 1250-0780 Adapter, Type N (m) to BNC (m) . . . . . . . . . . . . . . . . . . . . . . . HP 1250-0082 Adapter, Type N (m) to Type N (m) . . . . . . . . . . . . . . . . . . . . HP 1250-0778 Adapter, Type N (m) to SMA (f) . . . . . . . . . . . . . . . . . . . . . . . . HP 1250-1250 Adapter, APC-3.5 (f) to APC-3.5 (f) . . . . . . . . . . . . . . . . . . . . HP 1250-1749 Cable, SMA Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . HP 5061-5458

Additional Equipment for Option 001:

5OfY700 Minimum Loss Pad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . HP 11852A Adapter, Type N (f) to BNC (m) (7561) . . . . . . . . . . . . . . . . . . HP 1250-1534

Procedure

20 MHz to 1.5 GHz 1. Press ~NSTR PRESET) on spectrum analyzer and synthesized sweeper.

2.Set controls as follows: Power Meter

MODE .	.	.	.	.	dBm
RANGE HOLD .		.		.	OFF
CAL FACTOR % .		.		.	100
Synthesized	Sweeper
START FREQ . . . . . . . . . . . . . . .		. . . . . . . . . . .	. . . . . .	. . . . . . . . . .	. 20 MHz
STOP FREQ ............................................					1.5 GHz
SWEEP . .	. . . . . . . . . . . . . . . . . . .	. . . . . . . . . . .	. . . . . .	. . . . . . . . . .	. [-)
SWEEP TIME . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .					. . . 120 s
POWER LEVEL . . . . . . . . . . . .		. . . . . . . . . . .	. . . . . .	. . . . . . . . .	0.00 dBm

3.Connect equipment as shown in Figure 2-l 1. The RECORDER OUTPUT on rear panel of power meter is connected to LEVELING EXT INPUT of the synthesized sweeper. One output arm of the power splitter is connected directly to SIGNAL INPUT 2 of the spectrum analyzer via the N-to-N adapter. The power sensor connects directly to the other splitter output.

4.Depress RANGE HOLD button on power meter.5.Select METER leveling on synthesized sweeper.6.Key in the following spectrum analyzer settings:

[CENTER FREQUENCY) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 MHZ

	FREQUENCY SPAN	]	10 MHz
km) ............................................................................................			.3 MHz

P e r f o r m a n c e T e s t s 2.23