Atec Agilent-N4010A - Manual (Page 3)

3
Initial carrier frequency tolerance
Link conditions
Link mode Test mode (loopback, Tx), normal
mode (ACL)
Hopping 1 On or off
Packet type 1 DH1, DH3, DH5, HV3
Payload 1 PRBS9, BSOO, BSFF, BSOF, BS55
Measurement
Supported measurements Maximum and minimum error/
channel
Number of measurement
channels 2
3
RF input level range +23 to –70 dBm
Frequency Nominal channel freq ±150 kHz
Measurement accuracy 3 As frequency reference ±100 Hz
Carrier frequency drift
Link conditions
Link mode Test mode (loopback, Tx), normal
mode (ACL)
Hopping 1 On or off
Packet type 1 DH1, DH3, DH5, HV3
Payload 1 PRBS9, BSOO, BSFF, BSOF, BS55
Measurement
Supported measurements Maximum and minimum measure-
ments drift at each frequency
during the test, pseudo frequency
drift in normal mode
Number of measurement
channels 2
3
RF input level range +23 to –70 dBm
Measurement range ±100 kHz
Measurement accuracy 3 As frequency reference ±100 Hz
Sensitivity – single slot packets
Link conditions
Link mode Test mode (loopback, Tx), normal
mode (ACL)
Hopping 1 On or off
Packet type 1 DH1, DH3, DH5
Payload 1 PRBS9, BSOO, BSFF, BSOF, BS55
Number of bits 1 to 200,000,000
Impairments – default to table
Frequency offset ±75 kHz
Modulation index 0.28 to 0.35
Modulation index resolution 0.01
Symbol timing –20 ppm, 0, +20 ppm
Symbol timing resolution 1 ppm
Measurement
Supported measurements BER, number of bit errors, number
of Rx bits, PER, number of NACK
packets, number of errored packets,
number of Tx packets, PER only in
normal mode
Number of measurement
channels 2
3, hopping
Range 0 to –90 dBm
Resolution 0.1 dB
Accuracy 4, 5 ±0.6 dB, –35 to –90 dBm,
±1 dB, > –35 dBm
Sine impairments (applicable for single slot packets,
multi-slot packets, and maximum input level)
Modulation frequency range 300 Hz to 1.6 kHz
Resolution 100 Hz
Maximum deviation range 0 Hz to 40 kHz
Resolution 1 kHz
‘Dirty transmitter’ impairments table for Rx sensitivity
tests (applicable for single slot packets, multi-slot
packets, and maximum input level)
Set of
parameters
Carrier
frequency
offset (kHz)
Modulation
index
Symbol timing
error (ppm)
1 75 0.28 –20
2 14 0.30 –20
3 –2 0.29 +20
4 1 0.32 +20
5 39 0.33 +20
6 0 0.34 –20
7 –42 0.29 –20
8 74 0.31 –20
9 –19 0.28 –20
10 –75 0.35 +20
1. Normal mode measurements made with hopping on, NULL packet, and
no payload.
2. Internal sequencer enables three measurement channels to be measured
consecutively. Measurements on all 70 Bluetooth channels are supported.
3. Example, using the 10 MHz reference with accuracy of 10 Hz (1 ppm),
at frequency of 2.402 GHz, frequency accuracy would be in the range
±((2.402 GHz x 10 Hz)/10 MHz) ± 100 Hz = ±2402 Hz ± 100 Hz = ±2502 Hz.
4. Verified using CW measurements.
5. Add 0.01 dB/°C from 30 to 55 °C, add 0.07 dB/°C from 20 to 0 °C.