| Frequency range |
9 kHz-7.5 GHz |
| Real-Time Bandwidth |
40 MHz |
| Frequency marker readout accuracy |
±(RE × MF + 0.001 × Span) Hz
RE: Reference Frequency Error
MF: Marker Frequency [Hz] |
|
Initial accuracy at Cal (30 min warm-up)
|
±1 x 10 -6 |
|
First year aging, typical
|
±1 x 10 -6 (1 year) |
|
Cumulative error (Initial accuracy + temperature +aging), typical
|
3 x 10 -6 (1 year) |
|
Temperature drift
|
±0.9 x 10 -6 (-10 to 60 °C) |
|
External reference input
|
BNC connector, 50 Ω nominal |
|
External reference input frequency
|
Every 1 MHz from 1 to 20 MHz plus the following: 1.2288 MHz, 2.048 MHz, 2.4576 MHz, 4.8 MHz, 4.9152 MHz, 9.8304 MHz, 13 MHz, and 19.6608 MHz.
The spurious level on the input signal must be less than -80 dBc within 100 kHz offset to avoid on-screen spurious. |
|
External reference input range
|
± 5 ppm |
|
External reference input level
|
-10 to +10 dBm |
|
Accuracy, when locked to GNSS
|
±0.025 ppm |
|
GNSS Trained Accuracy, when GNSS antenna is disconnected
|
±0.08 ppm |
|
RF Input Impedance
|
50 Ω |
|
RF VSWR (RF Attn = 20 dB), typical
|
< 1.2 (10 MHz to 3 GHz)
< 1.5 (>3 GHz to 7.5 GHz)
<1.9 (>7.5 GHz to 18 GHz) |
|
RF VSWR preamp ON, typical
|
< 1.5 (10 MHz to 6 GHz, RF ATT=10 dB, preamp on)
< 1.7 (> 6 GHz to 7.5 GHz, RF ATT=10 dB, preamp on)
<1.9 (>7.5 GHz to 18 GHz, RF ATT = 10 dB, preamp ON) |
|
Maximum DC voltage
|
±40 V (RF input) |
|
Maximum safe input power
|
+33 dBm (RF input, 10 MHz to 18.0 GHz, RF Attn ≥ 20 dB)
+13 dBm (RF input, 9 kHz to 10 MHz, RF Attn ≥ 20 dB)
+20 dBm (RF input, RF Attn < 20 dB) |
|
Maximum safe input power
(Preamp On)
|
+33 dBm (RF input, 10 MHz to 18.0 GHz, RF Attn ≥ 20 dB)
+13 dBm (RF input, 9 kHz to 10 MHz, RF Attn ≥ 20 dB)
+20 dBm (RF input, RF Attn < 20 dB) |
|
Maximum measurable input
power
|
+30 dBm (RF input, ≥10 MHz to Fmax, RF ATT Auto)
+20 dBm (RF input, <10 MHz, RF ATT Auto) |
| Input RF attenuator |
0 dB to 51 dB (1 dB step) |
| Nominal voltage |
14.4 V |
| Nominal capacity |
6140 mAh |
| Battery technology |
Li-Ion, Smart Battery compatible with SMBus interface. |
| Battery operational life |
4 hours of continuous operation per battery |
| Battery operating temperature |
Operating (discharge) 15 : -10 °C to +45 °C (14 °F to 113 °F) 16 Charging: 0 °C to 45 °C (32 °F to 113 °F) |
| Battery storage life |
2 years at +20 °C (68 °F) nominal Max storage duration between recharge: 10 months @ +20 °C (68 °F) |
| Height |
67.3 mm (2.65 in) |
| Width |
299.1 mm (11.78 in) |
| Depth |
271.3 mm (10.68 in) |
| Without battery |
2.54 kg (5.6 pounds) |
| With battery |
2.99 kg (6.6 pounds) |