| Frequency | 1.05GHz (1050MHz) |
| Frequency range | 0.15 MHz to 1.05GHz (1050MHz) (-3dB) |
| Center frequency display accuracy | +-100kHz |
| Marker accuracy | +-(0.1% span + 100 kHz) |
| Frequency display resolution | 100 kHz (4 digit LED) |
| Frequency scanwidth | 100kHz/div to 100MHz/div in 1-2-5 steps and 0Hz/div (Zero Scan) |
| Frequency scanwidth accuracy | +-10% |
| Frequency stability | Drift: < 150kHz/hour |
| IF Bandwidth (-3 dB) | Resolution: 800 kHz and 20 kHz. Video-Filter on: 4 kHz |
| Sweep rate | 43Hz |
| AMPLITUDE |
| Amplitude range | -100dBm to + 13 dBm |
| Screen display range | 80 dB (10 dB/div.) |
| Reference level | -27 dBm to + 13 dBm (in 10dB steps) |
| Reference level accuracy | +-2 dB |
| Average noise level | -99dBm (12.5kHz BW) |
| Second and third harmonic | <-75dBc |
| Third order intermod. | -70dBc (two signals > 3MHz apart) |
| Log scale fidelity | +-2dB (without attn.) 250MHz |
| IF gain | 10 dB adjustment range |
| INPUT |
| Input impedance | 50  |
| Input connector | BNC |
| Input attenuator | 0 to 40 dB (4 x 10 dB steps |
| Input attenuator accuracy | +1 dB |
| Maximum input level | + 10 dBm, +-25 VDC (with 0 dB attenuation); +20 dBm (with 40 dB attenuation) |
| TRACKING GENERATOR (Model 2630 & 2635) |
| Output level range | -50 dBm to + 1 dBm (in 10dB steps and var.) |
| Output attenuator | 0 to 40 dB (4 x 10 dB steps) |
| Output attenuator accuracy | +-1 dB |
| Output impedance | 50 (BNC) |
| Frequency range | 0.15MHz to 1050MHz |
| Frequency response | +-1.5dB |
| Radio Frequency Interference (RFI) | <20dBc |
| GENERAL |
| Operating temperature | 50 0 to 122 0 F (10 0 C to 50 0 C) |
| Display | CRT. 6 inch, 8 x 10 div. internal graticule |
| Trace rotation | Adjustable on front panel |
| Line voltage | 90-260VAC, 50/60 Hz (125V, 400Hz) |
| Power consumption | approx. 20W |
| Max. ambient temperature | 14 0 to 104 0 F (-10 0 C to +40 0 C) |
| Protective system | Safety Class 1 (IEC 348) |
| Weight | approx. 13.2 lbs. (6.0 kg) |
| Dimensions (HxWxD) | 4.9x11.2x15'' (125 x 285x380mm) |
| One Year Warranty |
| Accessories |
SUPPLIED: Instruction Manual, Power Cord OPTIONAL: AT-21 Telescoping Antenna, PR-70 Active FET Probe, PR-261 Near-field Sniffer Probe, TE-26 50 feedthru termination, RM-26 19-inch Rackmount Adapter, ZTF-1 50 to 75Ohm Adapter, LC-210A Carrying Case |