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Key Facts
- Simultaneous multitechnology measurements in a single drive test
- Includes WCDMA, GSM, CDMA2000® 1xEV-DO and CW
- 3G multicarrier use for demodulating broadcast information
- Spectrum measurements with the RF power scan option
- Low weight and low power consumption: ultra-portable
- Perfect for indoor and outdoor use
Features & Benefits
-
Fastest WCDMA PN scan with 50 Hz
- WCDMA PN scanning with up to 20 ms per measurement (50 Hz) in high speed mode
- GSM network scanning with up to 10 ms per channel (100 Hz)
- CDMA PN scanning with up to 100 ms per measurement (10 Hz)
- Analog CW power measurements with up to 1.6 ms per measurement (fulfilling Lee criterion even at high speeds)
-
Multitechnology measurements in a single drive test between 80 MHz and 3 GHz
- Parallel operation of WCDMA PN scan, CDMA2000® PN scan, and GSM network scan
- Wideband RF frontend covering all bands for every R&S®TSMQ type
- WCDMA PN scanner for bands I to IX with user-defined 200 kHz resolution
- GSM network scanner for GSM 450/850/900/1700/1800/1900, GSM-E, GSM-R
- CDMA2000®1x PN scanner (SR1 band classes 1 to 10, including US Cellular, PCS 1900, European 450)
- RF receiver for power measurements from 80 MHz to 3 GHz
-
Multicarrier use and broadcast information demodulation
- 12 carriers in parallel in WCDMA/CDMA2000®
- Inclusion of broadcast information decoding (SIB 1-18 for WCDMA, MCC/MNC/LAC/CI/BSIC for GSM)
- Measurement of GSM and WCDMA neighborhoods in parallel
- Neighborhood analysis with just one receiver
-
Low weight and low power consumption
- Solid, RF-shielded case
- Low power consumption: typ. 8 W
- Compact: 150 mm × 80 mm × 170 mm (5.51 in × 3.15 in × 6.69 in)
- Low weight: 1.5 kg (3.31 lb)
- Ideal as backpack system and for indoor applications
- Multiple technologies in parallel
- Neighborhood analysis in one unit
- Benchmarking
- Competitor analysis for free
- Reduced measurement time and costs
- Unsurpassed performance
- Best accuracy even at high driving speed
- Time-saving tests
- All-in-one solution
- All options included
- No further investments needed
- Wideband receiver
- One unit covers all bands
- Together with R&S®ROMES software
- Reduced startup time
- Powerful optimization applications
- Modular hardware and software
- Requirements-specific purchase
- Backpack concept
- Easy indoor measurements with unrestricted performance
Brief Description
The R&S®TSMQ Radio Network Analyzer provides unmatched capabilities for network analysis and optimization. The distinctive, compact-sized R&S®TSMQ allows WCDMA PN scanning, GSM network scanning, and CDMA2000® 1xEV-DO PN scanning simultaneously and with unsurpassed performance. In addition, analog RF power level measurements (CW) are supported. The wideband RF frontend offers maximum measuring flexibility in all frequency bands irrespective of the standard involved.
In combination with the R&S®ROMES software, the R&S®TSMQ is a powerful instrument for cellular network optimization. Neighborhood analysis is now possible with just one receiver. Plus, the R&S®TSMQ can measure two or three technologies in parallel and monitor other networks during a single drive test. Thus, network operators are always aware of the quality of their entire network as well as of the quality of competitor networks.
The analyzer's low weight and low power consumption allow easy indoor use as a backpack system with a battery power supply. The mobile network characteristics of pedestrian malls, train stations, or shopping centers can be detected at the same quality as with drive-test vehicles.
Specifications
| General RF data | ||
| RF range | 80 MHz to 3 GHz | |
| Noise figure | f ≤ 2.2 GHz, PreAmp On | typ. 10 dB |
| Ref. frequency aging | 1 ppm/year | |
| Ref. frequency temperature drift | 0 °C to 30 °C | 2 ppm |
| 30 °C to 40 °C | additional 2 ppm/10 °C | |
| IP3 | PreAmp On | typ. –9 dBm |
| PreAmp Off | typ. +3 dBm | |
| 1dB compression point | –15 dBm |
| WCDMA | ||
| Bands | WCDMA bands I to IX and user-defined (200 kHz resolution) | |
| Pilot scan | up to 512 pilot channels | |
| Multifrequency scan | max. 12 carriers | |
| IF bandwidth | 4.12 MHz | |
| Measurement rate | single mode | HS: variable 1 Hz to 50 Hz HD: 5 Hz UHS: 333 |
| dual mode | HS: variable 1 Hz to 10 Hz HD: 2 Hz | |
| triple mode | HS: variable 1 Hz to 5 Hz HD: 1 Hz | |
| Power measurement dynamic range | –114 dBm to –20 dBm | |
| Power measurement accuracy | –114 dBm to –20 dBm | |
| Power measurement accuracy | typ. <1.5 dB (Ec/Io) with Ec/Io > –12 dB typ. <1 dB (RSCP) | |
| Sync. acquisition time | 5 pilots | HS: typ. 10 ms HD: typ. 24 ms |
| Sync. level Ec/Io | HS: <–14.5 dB HD: <–25 dB | |
| Dynamic range Ec/Io | HS: 20 dB HD: 29 dB | |
| BCH demodulation Ec/Io | HS: ≥–14 dB HD: ≥–25 dB | |
| Adjacent channel rejection | typ. >70 dB | |
| Number of rake fingers | max. 2500 (5000 multipath meas.) | |
| Ghost code rate | <10–9 | |
| Time base for synchronization | internal GPS PPS/GSM WCDMA network |
| GSM | ||
| Bands | GSM 420/450/750/850/900/1700/1800/1900, GSM-E, GSM-R | |
| Measurement mode | SCH code power measurement TCH total in-band power measurement demodulation of BCCH system information type 3 | |
| Measurement rate | single mode | up to 100 channels/s with SCH demodulation typ. 1.2 s; max. 1.9 s for GSM 900 band typ. 3.8 s; max. 5.3 s for GSM 1800 band |
| dual mode | up to 40 channels/s with SCH demodulation typ. 3.2 s; max. 4 s for GSM 900 band typ. 10 s; max. 14 s for GSM 1800 band | |
| triple mode | up to 25 channels/s with SCH demodulation typ. 5.2 s; max. 6.5 s for GSM 900 band typ. 16 s; max. 22 s for GSM 1800 band | |
| Power measurement dynamic range | –112 dBm to –20 dBm | |
| Power measurement accuracy | typ. ±1dB | |
| Probability of first BSIC detection vs. co-channel C/I | 98 % for C/I > +2 dB | |
| BSIC detection after first decoding vs. co-channel C/I | C/I > –11 dB | |
| Minimum C/I for SCH code power measurement after first BSIC decoding | C/I > –11 dB | |
| Minimum C/I for first BCCH demodulation (CI, MNC, MCC, LAC | C/I > 2.5 dB | |
| Time base for synchronization | internal GPS pulse per second (PPS) signal GSM (sync. channel) |
| CDMA2000®[1] | ||
| Bands | SR1 band classes (1 to 10), including US Cellular, PCS 1900, European 450 | |
| Pilot scan | up to 512 pilot channels | |
| Input bandwidth | 1.22 MHz | |
| Scan length | 12288 chips (10 ms) | |
| Measurement rate | single mode | 10 Hz (512 pilot channels, F-PICH – single channel) |
| dual mode | 5 Hz | |
| triple mode | 4 Hz | |
| Power measurement dynamic range | –12 dBm to –131 dBm (P total F-PICH) | |
| Power measurement accuracy | without fading | Ec/Io > –10 dB: typ. ±0.4 dB |
| Power measurement accuracy | with fading | Ec/Io > –10 dB: typ. ±0.7 dB |
| Sync. level Ec/Io | CDMA2000® interference, fast mode | typ. <–16.5 dB (F-PICH) typ. <–25.5 dB (F-SYNC) |
| white Gaussian noise, fast mode | typ. <–20.2 dB (F-PICH) typ. <–29.2 dB (F-SYNC) | |
| Synchronization speed | single mode | 100 ms (Ec/Io > –15 dB) 200 ms (Ec/Io ≤ –15 dB) |
| dual mode | 200 ms (Ec/Io > –15 dB) 400 ms (Ec/Io ≤ –15 dB) | |
| triple mode | 240 ms (Ec/Io > –15 dB) 480 ms (Ec/Io ≤ –15 dB) | |
| Demodulation | sync. channel demodulation | <0.5 s |
| fast sync. channel demodulation | <0.1 s | |
| Dynamic range Ec/Io | typ. 30 dB | |
| Ghost code rate | <10 exp–9 | |
| Number of rake fingers | max. 2500 (5000 multipath meas.) | |
| Time base for synchronization | internal GPS PPS/GSM CDMA network |
| RF power | ||
| Measurement mode | single frequency multichannel | |
| Frequency entry | single frequency, frequency list, frequency band | |
| Level uncertainty | ±1.0 dB ≤ 3 GHz (typ.) | |
| Bandwidth (3 dB) | single frequency mode | 12.5 kHz to 4000 kHz |
| multichannel mode | 200 kHz to 4000 kHz | |
| Channel power measurement dynamic range | GSM | –110 dBm to –20 dBm |
| WCDMA | –95 dBm to –20 dBm | |
| Sample acquisition time | multichannel mode | 100 µs to 650 µs |
| Measurement time | 0.1 ms to 1000 ms | |
| Minimum cycle time | 1.6 ms | |
| Frequency setting time | 9.3 ms to 25 ms | |
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